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ASTM 301 stainless steel,301 material stock

ASTM 301 stainless steel,301 material stock

ASTM 301 stainless steel grades corresponding Chinese New: 12Cr17Ni7 old grades 1Cr17Ni7.We can offer the lowest price of 301 plate stock.

ASTM 301 stainless steel with a metastable austenitic stainless steel, solid solution under conditions sufficient, with full austenite. In austenitic stainless steel, 301 material is the most vulnerable to cold deformation strengthening of steel, by cold deformation processing allows the strength of steel, hardness, and retain sufficient plastic, toughness, coupled with this steel has good resistance to atmospheric conditions rust resistance, but poor corrosion resistance to reducing media in poor chemical medium corrosion resistance in acid and salt, and therefore not recommended for harsh corrosive environments. ASTM 301 cold state mainly applied to withstand high loads, they want to reduce the weight of equipment and equipment parts do not rust.

ASTM 301 stainless steel performance:

301 stainless steel yield strength (N/mm2) ≥ 205 ≥ 520 Tensile Elongation (%) ≥ 40 Hardness HB ≤ 187 HRB ≤ 90 HV ≤ 200 density of 7.93 g · cm-3 specific heat c (20 ℃ ) ​​0.502 J · (g · C) -1 thermal conductivity λ / W (m · ℃ ) -1 (at the following temperature / ℃ ) 20 100 500 12.1 16.3 21.4 Linear expansion coefficient α / (10-6 / ℃ ) (at room temperature following / ℃ ) 20 ~ 100 20 ~ 200 20 ~ 300 20 ~ 400 16.0 16.8 17.5 18.1 resistivity of 0.73 Ω · mm2 · m-1 mp 1398 ~ 1420 ℃ .

If you need ASTM 301 stainless steel stock and 301 material performance and introduction,you can contact us.

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