Thursday, 7 May 2020

202 Stainless Steel Round Bars

Composite steel SS Round bars can be contact welded. Fashioning of SS 202 Round bars Combination Steel Preheat SS 202 Round bars designing steel consistently and gradually; Increment the fashioning devising temperature up to 1150-1200°C. Warmth Treatment of 202 Stainless Steel Round bars Steels, 20 2 Stainless Brand Turn Synonyms (Ordered by Estimated Frequency) of noun bar Blade s, Strengthening of 202 Stainless Steel Round bars Steels, Warmth steel 202 Stainless Steel Round bars Sword Cycle saloon Brand s, Warmth sword 202 Stainless Steel Round barroom manufactured steel brand gradually and completely to 800-850°C; Cool gradually in the heater to the temperature 480°; Finish strengthening the steel brand noticeable all around. RFQ OF Stainless Steel 202 Round bars STEEL Brand Our Items Token Fast Steel Hot Work Steel Frosty Work Apparatus Steel Plastic Shape Steel Building Steel.

Preheating to 200-300°C is emphatically prescribed; as far as possible ought not be surpassed as a result of hazard for crumbling of the chrome layer. Application of SS Round bars Composite Steels EN Nut Stainless Steel 202 Round bars composite steel is generally utilized for designing steel reason, for example, influencing different sorts of hardware, to car, mining save part, the gearwheel of the motor, motor , the driving apparatus of supercharger, the associating ransack, the under the high weight, parts percentage for control prepare applications, frosty framed clasp segments, shafts, gears, bore gauge collars for the oil investigation, and so forth. Be that as it may, safety refuge measures are vital to restrict the arrangement of unfortunate microstructures in the welded zone. Continuously keep the fashioning devising temperature above no less than 850°C Weldability Designing steel SS 202 Round bars has just restricted weldability. Extinguished and Tempered (Q+T) Warmth 202 Stainless Steel Round bars steel sword gradually to 880°C; Douse at this temperature at that point extinguish in oil; Temper when 202 Stainless Steel Round bars steel sword achieve room temperature (20°C); Warmth consistently to the appropriate temperature of 560°C; Pull back the SS 202 Round bars material from the heater and cool noticeable all around.

Thursday, 21 December 2017

42CrMo4 steel round bar manufacturer

BS EN 42CrMo4, 1.7225 Amalgam Building Steel Inquiry 42CrMo4 steel round bar manufacturer. Designing Steel is a typical chromium-molybdenum steel Stainless Steel 304 Flat Bars that normally utilized after extinguished and tempered, with high force, high hardenability. BS EN round steel has preferable execution over 34CrMo4 steel because of the carbon and chromium content is higher. 42CrMo4 composite steel has higher quality and hardenability. The compound material additionally has high weakness quality and great low-temperature affect sturdiness. The temper weakness isn't self-evident.

Racket combination steel building Albeit steel is more costly than 41Cr4 steel, it is more best as far as material properties. 42CrMo4 combination designing steel materials have been broadly utilized as a part of car driving components. Otai Steel can supply you prime nature of amalgam steel materials with wide range.
Combination Steel Supply Range Round bar Sizes: 10mm – 3000mm. Level and Plate: 10mm-1500mm thickness x 200-3000mm width Other steel shape and sizes accessible as per your prerequisites.

Surface condition is Dark, harsh machined, peeled, turned or different prerequisites as indicated by your necessities. RFQ OF 42CRMO4 Steel Pertinent Details and Reciprocals 10250 Material DIN ASTM A29 JIS G4105 BS 970-3-1991 BS 970-1955 AS 1444AF NOR Compound Sythesis 1.7225 
C 0.38-0.45
Mn 0.60-0.90
Si 0.40 max
P 0.035 max
S 0.90-1.20
Cr 0.15-0.30
Noise 42CrMo4 Composite Steel Mechanical Properties Estimate Ø mmYield stretch Rp0.2,N/nn2, min. Ultimate pliable Pressure, Rm,N/nn2 Elongation A5, %, min. Hardness HB Toughness KV, Joule, min. < 407501000-120011295-35535 at 20ºC 40-95650900-110012265-32535 at 20ºC >95550800-95013235-29535 at 20ºC

Thursday, 14 December 2017

EN19 steel round bar dealer

Alloy Steel Round Bar Manufacturer from Mumbai
Manufacturer of Alloy Steel Round Bar offered by Amco Metals, Mumbai, Maharashtra.
En19 Round Bars in S.G.Road, Ahmedabad - Exporter, Manufacturer Steel Round Bars
Product Description. We are a leading manufacturer and supplier of EN19 Round Bars in Ahmedabad, Gujarat, India. EN19 Round Bars is manufactured from VD route prime quality

CARBON STEEL ROUND BARS,EN 8,EN 19,A 105,EN 24,D1,D2 Material, Diameter, Length, Specification, Manufacturer Carbon Steel Bars, 10 mm. To 500 mm, 50 mm. To 6000 mm Long, A-105 & LF2. Carbon Steel EN-19 Round Bars - Stainless Steel Round Bars, SS Round carbon-steel
These EN19 Carbon Steel Round Bars are renowned for its wear resistance features and EN-19 Bars, EN-19 DIN 1.0511 Rods, Carbon Steel EN-19 Hex Bar Suppliers in India. Round Bar India's One of the largest Manufacturers & Suppliers of Stainless Steel Bar Round New Arrival 304 Stainless Steel Round Bar On Sale, Factory Price EN19 Alloy Steel Round Bar
India En19, India En19 Manufacturers and Suppliers.

EN Series Steel Manufacturer from Mumbai - en-series-steel EN Series Steel. Our range of products include en 39 case hardening steel, en 24 alloy steel, en19 steel round bar, en 353 case hardening steel, die steel bar and spring steel rod.
Round Bars Wholesale Supplier from Round Bars. Leading Wholesale Supplier of forged round bars, steel round bar, round bar, stainless steel round bar, en36 round bars and en19 round bars from Mumbai.
Steel Rounds of Mid Steel, Carbon Steel, Alloy Steel Ambhe Ferro Metal Processors Private Limited manufactures, stocks and deals in a large number of steel round bars in Mild Steel, Alloy Steel, Carbon Steel and Special Grades.
EN19 Bright Round Bars Manufacturers Bright Steel Pvt. Ltd is a Pune, Maharashtra-based trading company that deals with high quality EN19 Bright Round Bars.

Sunday, 26 November 2017

En19 Round bars Manufacturer and supplier

En19 Round bars Manufacturer and supplier En19 Rods at best price of Rs 100 /kilogram. We offer these products in various dimensions, material, and finishes as per the En19 Alloy Steel Round Bar. We are actively engaged in offering an extensive range of ALLOY Steel Round Bar. Due to high demand, professionals develop these products in diverse En8-en9-en19-en24-4140-4340 Round Bar - - Offering En8-en9-en19-en24-4140-4340 Round Bar. EN 36 c round bars offered by steel mart is from prime manufacturers & has zero.

EN-19 Round Bar - is one of the leading manufacturers, Supplier and exporters of high quality Carbon Steel CS EN-19 Round Bar Stock, Carbon Steel. EN19 Alloy Steel Round Bar | 817 Round Bar | ssroundbar manufacturing co. is Being an expert in manufacturer, suppliers and stockists of EN 19 Alloy Steel Round Bar, 1.7225 Round Bar, SAE-4150 Round. EN19 round Bar suppliers Manufacturers, AISI 4140, 42CrMo4 Steel Bars EN19/AISI 4140 Steel Bars Manufacturers, Suppliers in India.

EN 19 Flat Bars Suppliers, EN 19, AISI 4140, 42CrMo4 Round Steel Bars Manufacturers in India. Alloy Steel Round/Flat Bars Manufacturers, Suppliers India.

Monday, 22 June 2009

En19 Round bars Manufacturer

En19 Round bars Madoff Bankruptcy Trustee Sues Cohmad Securities By Bob Van Voris June 22 (Bloomberg) -- The court-appointed bankruptcy trustee for Bernard L. Madoff Investment Securities LLC sued Cohmad Securities Corp., claiming the firm had a "symbiotic" relationship with Madoff and earned hundreds of millions of Frontier Airlines to be bought by Republic Airways under Frontier Airlines would become a subsidiary of Republic Airways under a bankruptcy reorganization plan announced Monday afternoon. Denver-based Frontier, which is operating under Chapter 11 protection, said it has entered into an investment agreement. Frontier Airlines lines up bankruptcy exit plan Chicago Tribune.

En19 Round bar Manufacturer Eight states challenge GM bankruptcy plan Eight states are challenging General Motors Corp.'s bankruptcy plan, calling it unfair for consumers. Attorneys general from Connecticut, Kentucky, Maryland, Minnesota, Missouri, Nebraska, North Dakota and Vermont filed an objection Friday in US GM and Chrysler's bankruptcy cases at a glance The Associated Press Henry Dunay Designs files for bankruptcy.

NEW YORK, June 22 (Reuters) - Henry Dunay, a New York jewelry company that has outfitted dozens of celebrities and sells designs through upscale department stores like Bergdorf Goodman and Neiman Marcus [MRCUS.UL] filed for bankruptcy on Monday.

Sunday, 24 August 2008

CSS web-compliant sites, Flash, backend technologies, SEO

Web programmers, Convert your design in photoshop or illustrator to CSS web-compliant sites, Flash, backend technologies, SEO

Stainless Steel News and Nickel Prices, LME Nickel Price ...
Your free daily news source CSS for nickel, molybdenum, ferrochrome, chromium, iron ore and stainless steel market prices and news. ...


March 2006 Archived Nickel and Stainless Steel News
Taiwan stainless steel wire CSS producers announce price increase for April - approximately 17% increase since January. This follows news that other worldwide ...


Stainless Steel News - Metals Place
Stainless Steel News on Metals Place, a metals news resource. A Stainless Steel trader's only stop. News on CSS stainless steel and stainless steel products, ...


Welcome to SSI on-line, the site for all your stainless news ...
Stainless Steel Magazine - CSS official Magazine of British Stainless Steel Association (BSSA). For all your on-line stainless steel news and information from ...

Sunday, 27 January 2008

Kitchen cabinets, 202 stainless steel, stainless steel

Web Developers, FreeLancers in Orange County, California

Kitchen cabinets, stainless steel, stainless steel and provides a custom version of the three joridae, and structural elements for your home islands 202 stainless steel rod manufacturer.

CSS Standards Compliance in Internet Explorer 7

Harry brearly English metallurgist, working on a project to improve the rifle barrels, chromium, Standards-compliant XHTML and CSS found fault with the lack of Carbon Steels provide additional stain resistance.

Brake disc brakes, stainless steel construction (ssbc) is a manufacturer of high-tech equipment and the performance of the peripherals.

Nickel, molribeuden, nioh blanking, and the corrosion resistance of stainless chromium increase. It is a minimum of 12% chrome steel, which is also nokhage or stain resistance is' less' than other types of steel.

Sunday, 13 January 2008

Cosemi Technologies Inc. is the World’s Premier Photodiode Supplier

Cosemi Technologies Inc. is the World’s Premier Photodiode Supplier
Based in Irvine, CA, Cosemi Technologies is the first fabless GaAs and InGaAs optical component semiconductor company. Since 2006, Cosemi has been a leading supplier of high volume, high performance, low cost photodiodes. Cosemi’s GaAs photodiode and InGaAs photodiode product lines support data speeds ranging from 1G to 10G bits per second. A photodiode, also known as a photo sensor or photodetector, is often paired with a VCSEL (vertical cavity semiconductor emitting laser) to create fiber optic receiver and transmitter modules called a ROSA and TOSA. Together these two optical semiconductor components are essential in enabling fiber optic communication with copper based electronics. Cosemi’s mission is to work with industry leading integrators and low cost VCSEL suppliers to produce copper competitive, low cost 10G fiber optic receiver and transceiver modules. These modules are most often found integrated within fiber optic data switches as well as fiber to the home (FTTH) installation equipment.

Monday, 20 August 2007

stainless steel air circulators

Air Cylinders suit heavy-duty applications. ThomasNet Industrial News Room (press release), NY - 9 hours agoAugust 20, 2007 - Capable of strokes up to 32 in., ESH Series features slide body of hardcoat anodized aluminum and air cylinder with stainless steel body. Pneumatic Actuator features corrosion-resistant coating. ThomasNet Industrial News Room (press release)all 2 news articles 2005 Dodge Magnum RT Borla Exhaust - Can you Hemi Now? Mopar Muscle Magazine - 7 hours agoOur research led us to Borla Performance Industries and their stainless steel, true dual-exhaust kit for the '05 Dodge Magnum.

Jindal stainless orders new hot-strip mill for stainless steel Prdomain Business Register (press release), Maharashtra - Aug 18, 2007Jindal Stainless Ltd., founded in 1970 is the leading stainless steel producer in India and operates a stainless steel plant in Hisar, Haryana near New BOM:500550 - BOM:532508 Infolink Architecture & Building Britex - Waterless urinals and stainless steel sanitary products. Infolink Architecture & Building, Australia - Aug 18, 2007Low flush & stainless steel urinals. S/S toilet pans, disabled washroom fixtures, automated flushing devices, cisterns, drinking fountains

Wednesday, 1 August 2007

Steel Buildings

The design, the price and the buy pre-have constructed the steel constructions online. Moreover it sells the hatches acclimatizes them, the equipments of the garage and miniums storage unit. The warehouse of the construction of the metal is the retailer online main of the world of the constructions, of the centers of steel, miniums storage and the elements. The ally steel constructions develop and sell the constructions of the metal and the steel structures for the uses trade them, industrial and residential. To estimate and to plan your steel construction in our minuteren being used easy to use the citation generator of prices. To obtain a written citation free and to begin the migliaia of saving on FREE citations of multiple of reception for the steel constructions & the constructions of the metal from the suppliers & the main suppliers being compiled the module - to choose from the steel granaries of the horse of the steel horse and from the prefabbricate constructions equestrian - a guide to the agricultural constructions of the varied metal and to the free citation service. The systems of the inheritance construction are the main head of the retailer and industry of the world in the fabrication of constructions of the metal, the steel centers, miniums storage.

Wednesday, 18 July 2007

202 Stainless steel Bright Round Bar

202 Stainless steel Bright Round Bar diameter of the bar of the stainless steel material of 50mm - of 3mm Detailed Bright bar selling of cold draft of description 1 of the cable): diameter 3---60mm 2) Degree: 201,202,304,310,304L, 316,316L.etc 3) Packing: Packing standard of the export of rolling-mill 4) Be supplied: trafilata surface to Bright cold) champion of fabrication 5: ASTMA276-96 GB1200-93 detailed Description of the product detailed Description of the product Characteristic: 1) trafilata Bright Bar to cold: diameters 3 - 60mm 2) Degree: 200series and 300series of all standard 3) Be supplied: trafilata surface to Bright cold Packing: plastic bag and woven package Origin of the product: Jiangsu, China Terms of prices: FOB, CIF, CFR, EXW Terms of payment: T/T, 100% irrevocable L/C at sight Ability of the refueling: 500MT/month the minimal Order: 2MT Certifications: ISO9001

Monday, 16 July 2007

stainless steel and nickel alloys

The product manufacturer of the plate of the alloy of the stainless steel and nickel has been and continues being ours only business. We know it better than any person. Storing the stainless inventory of the plate of the greatest and more extensive single-site of North America, we are heavyweight of the industry. With on 15 million pounds of stainless and nickel-plating the plate of the alloy available, covering 24 degrees and 35 thicknesses, we can satisfy your to demand and hard-to-we found requirements. On with 100 pieces of equipment of VAP of the plate in site, we can virtually provide with you any form or required configuration, with the pieces that are cut of the plasma to waterjet abrasive cut to Machincut (our “specialty of the house”) and much more.

Sunday, 8 July 2007

Stainless steel perfect for structural aspects of building

Resistant to corrosion, Modern and attractive, hygienic and easy to clean, sustainable, maintenance friendly, easy to fabricate fully recyclable are few reasons that make stainless steel perfect for structural and decorative aspects of building and other sectors. Above stated reasons influence the designers and contractors to use steel in different fields eg; street furniture, building, kitchen appliances and equipment.

small to medium sized companies who are approached with these ideas and who face the requirement of these few new finishes and technologies to accomplish those ideas often like sheet metal working, laser welding ,grinding ,polishing and brushing.

Identifying the grit size is only a part of the specification process. to match the requirement the best way is to use a swatch sample. Written or numeric descriptions aren’t enough to specify a mechanical or steel finish hence swatch is the best way to obtain what’s desired.

A lot depends on what the steel is going to be used as for very smooth surface a highly polished reflective finish is required ... For example En.1.4301/1.4307 are used for external applications and En 1.4401/1.4404 are used for more corrosive environments also in some countries for resistance against intercristalline En.1.4541 and 1.4571 are used as alternatives corrosion instead of 1.4307 and 1.4404.

Above grades are less suitable for decorative polishing purposes as they give uneven look. If such grades are offered by suppliers they shouldn’t be used as the wouldn’t be bale to match the existing finish.

A transparent thin passive layer on the surface is formed due to the alloying elements in stainless steel. Steel also has a unique feature of self healing.

Under the influence of oxygen provided by air and water if the stainless steel is damaged or scratched also it reforms itself as the passive layer is only few atoms thick thus giving u the reason why it doesn’t require any protection in service.

Thursday, 12 May 2005

Stainless Steel Tubing Applications

SSINA: Stainless Steel Applications: Tubing: "A Hollow product of round or any other cross-section having a continuous periphery. It may be made in either a seamless or welded form. It is manufactured to specific dimensions, usually the outside diameter and the wall thickness. There are several grades of steel that Tubing is available in. Use the guide below to find out which is right for you. GradeDescriptionApplications 304General PurposeChemical processing equipment, Food processing equipment, Mechanical & structural components, Canopy supports (click here for complete list) 309SCr & Ni increased for high temperatureHeat exchanger tubing, Furnace parts, Oil burner parts, Exhaust pipes 310SSame as 309, only more soAnnealing boxes, Furnace belts, Heat exchanger tubing, Oil burner parts 316Mo added to increase corrosion resistanceFood processing equipment, Mechanical & structural components, Canopy supports, Piping systems (click here for complete list) 317More Mo & Cr added for better corrosion performanceChemical processing tubing, Dyeing equipment, Ink manufacturing equipment, Pulp & paper manufacturing equipment 321Ti added to prevent carbicle precipitationHeat exchanger tubing, Chemical processing tubing, Pressure tank tubing 347Cb added to prevent carbicle precipitationHeat exchanger tubing, Furnace stacks, Chemical processing tubing, Pressure tank tubing 430P & S added for improved machiningMechanical & structural tubing, Architectural tubing, Heat exchanger tubing, Condensers, Re-heaters, Evaporators"

Stainless Steel Bar Applications

Straight lengths either hot rolled, forged, extruded, turned, cold drawn or ground. There are several grades of steel that Bar is available in. Use the guide below to find out which is right for you. GradeDescriptionApplications 304General PurposeHardware, Shafting, Food processing equipment, Fasteners, Anchor bolts (click here for complete list) 309SCr & Ni increased for high temperatureConveyor parts, Furnace parts, Chemical processing equipment (elevated temperature) (click here for complete list) 310SSame as 309, only more soConveyor parts, Furnace parts, Chemical processing equipment (elevated temperature) (click here for complete list) 316Mo added to increase corrosion resistanceChemical processing equipment, Shafts, Sea water components, Reinforcing bars (click here for complete list) 317More Mo & Cr added for better corrosion performanceChemical processing equipment, Pulp & paper manufacturing equipment 321Ti added to prevent carbicle precipitationCollector rings, Jet engine parts 347Cb added to prevent carbicle precipitationCollector rings, Jet engine parts 403Select quality for turbines and highly stressed partsJet engine parts 410General PurposeBushings, Bearings, Fasteners, Pump shafts, Screw machine parts: nuts, bolts, screws, shafting, etc. 420Increased C to improve mechanical propertiesCutlery, Dental instruments, Surgical instruments, Fish hooks 430FP & S added for improved machiningParts produced from a screw machine operation 440 (C)C increased for highsest hardness. Cr increased for corrosion resistanceBearings, Bushings, Knives

Stainless Steel Wire Applications

SSINA: Stainless Steel Applications: Wire: "A round or shaped cold reduced product in coils only. There are several grades of steel that Wire is available in. Use the guide below to find out which is right for you. Grade Description Applications 304 General Purpose Fasteners, nails and brads, Lock washers, Wire belts, Rivets, Braided hoses (click here for complete list) 308Higher Cr & Ni used primarily for weldingWelding filler wire 309Cr & Ni increased for high temperatureFurnace Parts 316Mo added to increase corrosion resistanceChemical processing equipment, Shafts, Sea water components, Reinforcing bar tie wire (click here for complete list) 317More Mo & Cr added for better corrosion performanceChemical processing equipment, Pulp & paper manufacturing equipment, Wire cloth 321Ti added to prevent carbicle precipitationHose braid 409Lower Cr Primarily used for automotive exhaustWelding wire for exhaust systems 410General PurposeFasteners, nails and brads, Shafts 420Increased C to improve mechanical propertiesSurgical staples, Dental instruments, Surgical instruments, Fish hooks 430P & S added for improved machiningFormed wire parts, Steel wool, Pot scrubbers 439A higher chromium version of 409Exhaust system brackets, Wheel cover spokes, Welding wire 446Cr increased to improve scaling resistanceGlass sealing pins SHEET & STRIP PLATE BAR WIRE TUBING

Stainless Steel Plate Applications

A flat rolled or forged product: 10 inches (254 mm) and OVER in width, 0.1875 inches (4.76 mm) and OVER in thickness. There are several grades of steel that Plate is available in. Use the guide below to find out which is right for you. GradeDescriptionApplications 304General PurposeChemical equipment, Pressure vessels, Cryogenic vessels, Dairy equipment, Nuclear vessels and components (click here for complete list) 309SCr & Ni increased for high temperatureAnnealing boxes, Chemical processing equipment (elevated temperature), Conveyor parts, Dryers (click here for complete list) 310SSame as 309, only more soAnnealing boxes, Chemical processing equipment (elevated temperature), Conveyor parts, Dryers (click here for complete list) 316Mo added to increase corrosion resistanceChemical processing equipment, Food processing equipment, Oil refining equipment, Paper industry digesters, evaporators & handling equipment (click here for complete list) 317More Mo & Cr added for better corrosion performanceChemical processing equipment, Dying equipment Pulp & paper manufacturing equipment, Desalination equipment 321Ti added to prevent carbicle precipitationPlate heat exchangers, Chemical equipment, Fire walls, Pressure tanks 330Si increased for highest heat resistanceAnnealing boxes, Combustion chambers, Burners and exhaust parts 410General PurposePress plates, Coal chutes, Oil burner parts 430P & S added for improved machiningBank vaults, Combustion chambers, Tanks

Tuesday, 10 May 2005

Stainless Steel Sheet & Strip Applications

Sheet

A flat rolled product in coils or cut lengths: 24 inches (610 mm) and OVER in width and UNDER 0.1875 (4.76 mm) in thickness.

Strip

A flat rolled product in coils or cut lengths: 24 inches (610 mm) and UNDER in width and UNDER 0.1875 (4.76 mm) in thickness.

There are several grades of steel that Sheet & Strip is available in. Use the guide below to find out which is right for you.

304

General Purpose

Cookware, Flatware, Autmomotive wiper arms, Hardware, hinges, Entry Doors(click here for complete list)

305

Ni increased to lower work hardening

Coffee urn tops, Expanded material parts, Formed parts (requiring extra low work hardening characteristics), Free spinning operations(click here for complete list)

309S

Cr & Ni increased for high temperature

Annealing boxes, Chemical processing equipment (elevated temperature), Conveyor parts, Dryers, Electric range elements, Furnace parts

310S

Same as 309, only more so

Annealing boxes, Furnace belts, Chemical processing equipment (elevated temperature), Conveyor parts Dryers, Furnace parts

316

Mo added to increase corrosion resistance

Chemical processing equipment, Storage tanks, Chemical transportation tanks, Food processing equipment, Oil refining equipment(click here for complete list)


317

More Mo & Cr added for better corrosion performance

Chemical processing equipment, Ink manufacturing equipment, Pharmaceutical processing equipment, Fertilizer handling equipment


321

Ti added to prevent carbicle precipitation

Aircraft exhaust manifold and flanges, Chemical equipment, Fire walls, Pressure tanks

347

Cb added to prevent carbicle precipitation

Aircraft exhaust manifold and flanges, Expansion joints, Furnace stacks and dampers, Welded storage tanks for organic chemicals

330

Si increased for highest heat resistance

Annealing boxes, Combustion chambers, Burners and exhaust parts

409
Lower Cr Primarily used for automotive exhaust

Automotive exhaust systems, Fins for heater tubes, Smoke control ductwork, Transformer and capacitor cases(click here for complete list)

410/410S

General Purpose

Bushings, Trays for oil fractionating towers, Hardware, Cutlery, Press plates

420

Increased C to improve mechanical properties

Cutlery/Scissors, Dental equipment, Surgical equipment

430

P & S added for improved machining

Architectural applications (interior), Automotive trim, Cooking utensils, Food processing equipment

434

Mo added for improved corrosion resistance in auto trim

Automotive trim

Stainless Steel Properties

Most stainless steels have relatively high strength, good corrosion resistance and ductility. The differences are due to the structure and the different alloying elements used. Some general guidelines are:

A) 300 Series:

Excellent corrosion resistance

Typical strength (in the annealed condition) 85 ksi – tensile, 40 ksi – yield and 50% elongation

Cannot be heat treated but can be hardened by “cold working” (up to 185 ksi – tensile, 140 ksi – yield

Non-magnetic

Good high and low temperature mechanical properties

Can be polished to a bright mirror finish

B) “Non-Hardenable” 400 Series

Good corrosion resistance

Typical strength 65 - 75 ksi – tensile, 35 - 50 ksi – yield and elongation 20 - 35%

Magnetic

Limited temperature use

Can be polished

C) “Hardenable” 400 Series

Some adequate corrosion resistance

Hardenable by heat treatment

Magnetic

Somewhat limited temperature use

*The SSINA Designer Handbook “Design Guidelines for the Selection and Use of Stainless Steel” has more data on all the common stainless steels

Martensitic stainless steel

The name given to a structure that results when chromium (in the lower ranges 12 to 17%) and carbon (around 0.15%) is added to iron. This structure can be “heat treated” to high hardness levels and is sometimes called “hardenable stainless” 400 series of which 410, 420 and 440 (very high carbon levels between 0.60 and 1.20 %) are the most common.

202 Stainless Steel Round Bars

Composite steel SS Round bars can be contact welded. Fashioning of SS 202 Round bars Combination Steel Preheat SS 202 Round bars designing s...