Alloy Steel Bar Suppliers

1. Designation: alloy steel 4140 2. melting process: Electric Furnace, LF Fining Furnace and VD Fining Furnace. 3. Delivery condition: Hot forged, black surfa

Standard: GB Thickness 20-800 mm Width 205-2000 mm Length 1600-6000 mm Place of Origin :China (Mainland) Brand Name: Bosheng Model Number: GB 4Cr2Mo

1.2080/D3/ Cr12 round bar Delivery condition: EAF/ESR, Hot rolled/forged, annealed UT:Sep 1921-84 C/c 1.2080/D3/ Cr12 round bar 1.High carbon chromium 2

AISI 4140 Alloy Steel | 1.7225 | SCM440 | 42CrMo4 AISI 4140 Alloy steel material stockholders and suppliers from China-OTAI SPECIAL STEEL . we

Neworigin company NO.1 Independent exporter in China special steel industry . Over 10, 000MT stock of regular grades and sizes Own factories for peelin

We supply you the material as per your ***** En-8, En-9, en-16, en-18, en-19, en-24, En-31, en-36 c, en-42, en-45, en-47, SAE 4140, SAE 4150, SAE 4320, SAE 43

Grade:W-1 Products standard : GB/T 3459-2006 Purity: 99.99% Application: Mainly used to high clean alloy tool steel, high speed tool steel, hot work die ste

Product Description Hot rolled steel bar /forged steel bar/cold drawn steel bar/carbon steel bar/bearing steel bar/alloy steel bar  1)Chemical Compo