Standard: ASTM A580
Materials :AISI201
Surface: Bright or Soap Coated
Techinque:Cold drawn
CHEMICAL COMPOSITION: For different applications and products, different grades of stainless steel is used. ALLIN METAL’S keeps a very strict check on the chemical composition of its raw materials to reassure its customer’s needs.
TYPE C Max Mn. Max P Max S Max Si Max Cr Max Ni Max Cu Max Mo Max Others AISI % % % % % % % % % % 201 0.15 5.5-7.5 0.060 0.03 1.00 16.0-18.0 3.5-5.5 202 0.15 7.5-10.0 0.060 0.03 1.00 17-19 4.0-6.0 – – 204Cu 0.15 6.5-9.0 0.060 0.03 1.00 15.5-17.5 1.5-3.5 2.0-4.0 1.00 302 0.12 2.00 0.045 0.03 1.00 17.0-19.0 8.0-10.0 302HQ 0.03 2.00 0.045 0.03 1.00 17.0-19.0 9.0-10.0 3.0-4.0 303 0.12 2.00 0.200 0.15-0.35 1.00 17.0-19.0 8.0-10.0 304 0.08 2.00 0.045 0.03 1.00 18.0-20.0 8.0-10.0 304Cu 0.08 2.00 0.045 0.03 1.00 17-19 8.0-10.0 2.0-3.0 304HC 0.05 2.00 0.045 0.03 1.00 18.0-20.0 8.5-9.50 2.0-2.5 304L 0.03 2.00 0.045 0.03 1.00 18-20 8.0-12.0 304H 0.04-0.10 2.00 0.045 0.03 1.00 18-20 8.0-12.0 316 0.08 2.00 0.045 0.03 1.00 16.0-18.0 10.0-14.0 2.0-3.0 316LN 0.03 2.00 0.045 0.03 1.00 16.5-18.5 11.0-14.0 2.0-3.0 316L 0.03 2.00 0.045 0.03 1.00 16.0-18.0 10.0-14.0 2.0-3.0 316Ti 0.08 2.00 0.045 0.03 1.00 16.0-18.0 10.0-12.0 2.0-3.0 Ti : Min (5xC%) 310S 0.08-0.15 2.00 0.045 0.03 1.50 24.0-26.0 19.0-22.0 321 0.08 2.00 0.045 0.03 1.00 17.0-19.0 9.0-13.0 Ti : Min (5xC%) ER308 0.08 2.00 0.025 0.02 0.50 19.0-21.0 9.5-11.0 ER308L 0.02 1.50-2.00 0.025 0.02 0.50 19.0-21.0 9.5-11.0 ER309 0.08 1.50-2.50 0.020 0.015 0.50 23.0-25.0 12.0-14.0 ER309L 0.03 1.50-2.50 0.020 0.015 0.50 23.0-25.0 12.0-14.0 ER310 0.08-0.15 1.50-2.50 0.025 0.025 0.60 23.0-28.0 20.0-22.0 ER312 0.15 2.00 0.025 0.025 0.50 29.0-32.0 8.5-10.0 ER316 0.08 2.00 0.020 0.020 0.50 18.0-20.0 12.0-14.0 2.20-2.75 ER316L 0.02 1.50-2.00 0.020 0.020 0.50 18.0-20.0 12.0-14.0 2.20-2.75 430 0.10 1.00 0.040 0.030 0.75 14.0-18.0 0.60 430F 0.12 1.25 0.060 0.15-0.35 1.00 16.0-18.0 431 0.12 1.25 0.060 0.15min 1.00 16.0-18.0 420 0.15min 1.00 0.040 0.03 1.00 12.0-14.0 410 0.15 1.00 0.040 0.03 1.00 11.50-13.50
Other Grade and Quality we have :
200series:201,202,202cu,204 300series:301,302,303,304,304L,309,309s,310,310S,316,316L,316Ti,317L,321,347 400series:409,409L,410,420,430,431,439,440,441,444 Others:2205,2507,2906,330,660,630,631,17-4ph,17-7ph, S318039 904L,etc Duplex stainless steel:S22053,S25073,S22253,S31803,S32205,S32304 Special Stainless Steel:904L,347/347H,317/317L,316Ti,254Mo
Size and Diameter: From 0.05mm to 10mm, based on buyer’s requirement.
Surface and Finishing: Pickled,acid white,bright,matt,polished etc.
Application and Usage: Spring, screw,rope,brush, redrew,electro polishing,pin,straightened and cut bars, cut wire, wagon axle,metal mesh.
Standard: AISI, ASTM, DIN, EN, GB , JIS ,GOST
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