| Technique |
Hot Rolled |
| Alloy Or Not |
Is Alloy |
| Standard |
AISI |
| Place of Origin |
Shandong China (Mainland) |
round steel bar Standard: GB,JIS,DIN,ASTM,BS Products Grade Size Carbon steel 10#-70#,S20C-S70C,C22-C70,SS400 Dia:12-300mm Alloy steel 40Cr,42CrMo,SAE4140,SAE5140,etc Dia:12-300mm Bearing steel GCr15,SUJ2,,100Cr6,SAE52100,etc Dia:12-300mm Spring steel 65Mn,SAE1566,SUP7,SUP9,SUP10,55Cr3,50CrV4,SAE6150 Dia:12-130mm Rebar HRB335,HRB400,GR40,GR60,460A/B,SD345,SD390,SD500 Dia:10-40mm