8620 structural steel Providing best post-sale service Large quantity stocking Competitive quality Best price
8620 Structural Steel
Chemical element
Chemical element | ||||||||
C | Si | Mn | Mo | Cr | Ni | Co | ||
AISI | 8620 | 0.18-0.23 | 0.20-0.35 | 0.40-0.60 | -- | -- | 0.40-0.70 | 0.35-0.75 |
GB | 20CrNiMo | 0.17-0.23 | 0.17-0.37 | 0.60-0.95 | 0.60-0.95 | 0.40-0.70 | 0.35-0.75 | --- |
Products : polishing bars , drawing bars , wire rod . |
Shape of the products 1,round : forged steel , rolled steel , drawing steel ,polishing steel 2,Abnormal shape : quadrilateral steel, hexagons steel . 3,Flat steel |
Size : dia:1.0-25mm,it could be made by client's requirement which size above dia25mm . |
Length : the standard length is 1.0-6.0m,and it could be made by requirement . |
Advantages 1,The materials that we purchase are all accord with International General Standard, you could check it out on the Material Quality Sheet. 2,we are the creator of the “seven-step inspect method” in China 3,The technical workers we employed are the ones with many years’ working experience, who know the technology procedures very well. 4,We will strictly inspect our production that we sold according to the customer’s request. |
8620 Structural Steel