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SS490 steel

JIS G3101 Common carbon structural steel plate SS490 owned yield strength above 285 Mpa and tensile strength with 490-610 Mpa.Gnee offer SS490 carbon steel plate in AR delivery condition,also Controlled rolled or Normalized rolled is ok.The chemical composition shall be according to the below table,alloy elements other than those shown in the below table may be added necessary.For the orders quantity above 1000tons of carbon steel plate SS490, Gnee can guarantee rolling delivery time within 35 days according to our normal rolling plan.
Technical Requirements & Additional Services
♦ High tension test
♦ Low temperature impacting test
♦ Simulated post-welded heat treatment (PWHT)
♦ Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2
♦ Shot blasting and Painting,Cutting and welding as per end user’s demands
♦ Rolling under ASTM A6/A6M for Genenal requirements of structural used steel
Technicals
Mechnical property for SS490 mild steel:
 
Thickness (mm)
SS490 ≤ 16 > 16 ≤ 40 > 40 ≤ 100 > 100
Yield strength (≥Mpa) 285 275 255 245
Tensile strength (Mpa) 490-610

Chemical composition for SS490 carbon steel (Heat Analysis Max%)
 
Main chemical elements composition of SS490
C Mn P S Other alloy elements may added
- - 0.050 0.050
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