표준
ASTM bs DIN GB JIS EN AiSi
기술
Hot Rolled, Cold Drawn, Forged
신청
Structural Steel Bar, Tool, Pipes
Product Name
Round Bars Factory Price
Keyword
Hot Rolled Steel SAE 1045 4140 4340 8630 8640 Alloy Steel
Surface
Nature or Black,Pickled,Polished
Technology
Hot/Cold Rolled,Cold Drawn,Forge
Length
1-12m , can customize
Shape
Round,Square billet, Hexagon
Certification
MTC, Relative Certificates