301, 304, 304L, 316, 316L, 309 S, 310, 321 Stainless Steel Bar/Rod
Bozhong Metal Group’s 301 ,304 ,304L ,316 ,316L ,309 S,310 ,321 Stainless Steel Bar are more and more popular at home and abroad which has low cost , high quality and convenient
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  • Parameter
Specification
Grade 301 ,304 ,304L ,316 ,316L ,309 S,310 ,321
Standard ASTM A240, JIS G4304, G4305, GB/T 4237, GB/T 8165, BS 1449, DIN17460, DIN 17441
Diameter As customers requirement
Length 1000mm-8000mm or as customers' request
Surface finish NO1,No.4,2B, BA, 6K, 8K, Hair Line with PVC

Chemical Composition
Grade C Si Mn P≤ S≤ Cr Mo Ni Other
301 ≤0.15 ≤1.00 ≤2.00 0.045 0.03 16-18 - 6.0 -
304 ≤0.07 ≤1.00 ≤2.00 0.035 0.03 17-19 - 8.0 -
304L ≤0.075 ≤1.00 ≤2.00 0.045 0.03 17-19 - 8.0
309S ≤0.08 ≤1.00 ≤2.00 0.045 0.03 22-24 - 12.0 -
310 ≤0.08 ≤1.5 ≤2.00 0.045 0.03 24-26 - 19.0 -
316 ≤0.08 ≤1.00 ≤2.00 0.045 0.03 16-18.5 2 10.0 -
316L ≤0.03 ≤1.00 ≤2.00 0.045 0.03 16-18 2 10.0 -
321 ≤0.12 ≤1.00 ≤2.00 0.045 0.03 17-19 - 9.0 Ti≥5×C

Grade YS(Mpa) ≥ TS (Mpa) ≥ El (%) ≥ Hardness(HV) ≤
301 200 520 40 180
304 200 520 50 165-175
304L 175 480 50 180
309S 200 520 40 180
310 200 520 40 180
316 200 520 50 180
316L 200 480 50 180
321 200 520 40 180

Application
Aerospace
Metal Service Centers
Nuclear
Marine/Shipbuilding
Chemical Processing
Oil & Gas
Food Service/Restaurant
Motorsports
Government/Military
Pumps & Valves
Machined Fabricated Components
Power Distribution
Fabricator


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