Customization: | Available |
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After-sales Service: | Yes |
Warranty: | One Year |
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Category
|
Grade
|
Sizes
|
Standard
|
Carbon structure steel
|
Q195,Q215,Q235,Q275
|
16mm-250mm
|
GB/T700-2006
|
Low alloy high strength structure steel
|
Q295,Q345,Q390,Q420
Q460 |
16mm-250mm
|
GB/T1591-2008
|
Prime Carbon structure steel
|
10#,20#,35#,45#,60#
20Mn,65Mn,B2,B3,JM20, SH45,545C,C45 |
16mm-250mm
|
GB/T699-1999
|
Alloy structure steel
|
30Mn2,40Mn2,27SiMn,42Crmo,
20Cr,40Cr,20CrMo,35CrMo, 20CrMnTi,30CrMnTi,20MnVB, 20MnTiB,20CrNiMo,Q345B, 35MnBM,40MnB,36Mn2V, 45MnV |
16mm-250mm
|
GB/T3077-1999
|
Spring Steel
|
65Mn,60Si2Mn,50CrVA
|
16mm-250mm
|
GB/T1222-84
|
Bearing Steel
|
GCr15,GCr15GD,55SiMoV
|
16mm-250mm
|
GB/T18254-2002
|
Structural steels
subject to end-quench hardenability requirements |
20CrMnTi,30CrMnTi,20Cr
40Cr,30CrMo,42CrMoA 27SiMn,40Mn2H,20CrNiMo 40Mn2,q345b,35MnBM,40MnB, 45MnV |
16mm-250mm
|
GB/T5216-2004
|
Oil wells structural steel
|
37Mn5,36Mn2V
|
16mm-250mm
|
Q/LYS248-2007
|
Marine anchor chain steel
|
CM490,CM690,M30Mn2
|
16mm-250mm
|
YB/T66-1987
GB/T18669-2002 |