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304 precision stainless steel strip properties

304 precision stainless steel strip properties

Time:2022-04-02 Source:Wuxi Jianuo Special Steel Co., Ltd.

Tensile strength(Mpa) 620 MIN

Yield strength(Mpa) 310 MIN

Elongation (%) 30 MIN

Area reduction (%) 40 MIN

Density of 304 stainless steel 7.93 g/cm3

This value is generally used for austenitic stainless steels

304 Chromium content (%) 18 – 20 .


304 is equivalent to our 0Cr19Ni9 (0Cr18Ni9) stainless steel

304 stainless steel is a general purpose stainless steel material with stronger rust resistance than the 200 series stainless steel material. 304 stainless steel has excellent stainless corrosion resistance and good resistance to intergranular corrosion. For oxidizing acids, in the experiment it is concluded that: concentration ≤ 65% of the boiling temperature below the nitric acid, 304 stainless steel has a strong resistance to corrosion. To alkali solutions and most organic and inorganic acids also have good corrosion resistance.

304 (18Cr-8Ni) material: as a widely used steel, has good corrosion resistance / heat resistance, low temperature strength and mechanical properties; stamping / bending and other hot workability, no heat treatment hardening phenomenon (non-magnetic, easy to use temperature Curtis -196 ℃ ~ 800 ℃). Uses: Household goods (1/2 class tableware/cabinet/indoor piping/water heater/boiler/tub), automobile parts (windshield wipers/muffler/molded products), medical appliances, building materials, chemical, food industry, agriculture, ship parts.