Purchase Qty. Reference FOB Price
10-9,999 Tons US$750.00
10,000+ Tons US$500.00
Product Description
SAE4130 SAE4140 SAE4145 SAE4340 SAE8620 AISI 4130 AISI 4145 AISI 4340 AISI 8620 Turned Alloy Steel Round Forged Bar 1.International Standard SAE1020/SAE1045/SAE4140/SAE4340/SAE4145H 2.Chermical Compisition(Wt%) SAE1020 C Si Mn Cr Ni S P 0.17-0.24 0.17-0.37 0.35-0.65 <=0.25 ...