Demirciler San. Sit. 3. Cad. No:17 Zeytinburnu / İstanbul
İvedik OSB 1450. Sk. (Eski 665) No:15 Yenimahalle / Ankara
info@metasmetal.com

Stainless Steel

HomepageStainless Steel

What is stainless steel?

Stainless steel is an iron alloy that contains 10.5% and above chromium and 1.2% and below carbon and as a result AN ENVIRONMENT FRIENDLY, corrosion resistant, self-repairing surface layer.

Stainless Steel Usage Areas

ASTM CODE SPECIFICATIONS USAGE AREAS
304 304 quality stainless steel is one of the basic types of stainless steel and it is the most widely used. This stainless steel quality; It is preferred that the chemical composition, mechanical properties, weldability and corrosion-oxidation resistance can withstand up to 400 ° C. This quality of stainless steel is one of the most preferred stainless grades in the market for easy availability, easy shaping and convenient welding advantage. Kitchenware, sinks, household appliances, industrial kitchens, chemical and petrochemical industry, food industry, automotive industry, heat exchanger and boiler, paint production.
304L It is a low carbon version of 304 quality stainless steel. Paper industry, dairy equipment, soap industry, leather industry, chemical industry, oil industry, boiler construction, heat exchangers.
321 Its resistance against corrosion is increased with the addition of titanium. It is resistant to high temperatures. Resistances, exhaust pipes, aviation industry, breweries, chemical industry.
316 It is resistant to temperatures up to 600 ° C. Mechanical breaking and shrinkage strength is quite good. It is resistant to oxidation and acids due to its molybdenum. Chemistry, petrochemical industry, steam boilers, heat resistant heat exchangers, various boiler applications.
316L It is a low carbon version of 316 quality stainless steel. It is resistant to temperatures up to 400 ° C. Chemistry, petrochemical industry, paper industry, nuclear engineering, dairy equipment.
316TI Titanium version of 316 quality stainless steel. It has high temperature and oxidation resistance. Chemical, petrochemical industry, pump and compressor parts, boilers, furnaces and heat exchangers.
309S Oxidation resistance is high at temperatures up to 1050 ° C. In the production of high temperature resistant equipment and parts.
310 Oxidation resistance is high at temperatures up to 1100 ° C. Oven parts and high temperature resistant equipment, chemical, petrochemical industry.
310S Oxidation resistance is high at temperatures up to 1100 ° C. Bakery parts and durable equipment, chemistry, petrochemical industry.
430 Provides good surface appearance. It can be magnetized because it does not contain nickel. Decorative uses, glossy surface applications.

Stainless Steel Surface Standards

ASTM EN DIN DEFINITION
1 1D c2/lıa Hot Drawn, Annealed Matte Surface
2D 2D h/illb Hot Drawn, Annealed Matte Surface
2B 2B n/lllc Cold Drawn, Annealed, matte surface cleaned and lightly polished
3 2G o/IV Cold Drawn, Annealed, Matt Surface Satin Treatment Applied (Rough)
4 2J o/V Cold Drawn, Annealed, Matt Surface Satin Treatment Applied (Fine)
BA BA m/lld Cold Drawn, Annealed Glossy Surface
HL Cold Drawn, Annealed Matte Surface