GB/T 3077 20CrMo is china alloy steel standard. Katalor supply this material for many years . GB/T 3077 20CrMo alloy steel plate has supplied by katalor has good price and high quality. recent years, we set up long relationship with any buyers of GB/T 3077 20CrMo alloy steel plate. at the same time , we received many good feedback from our clients of GB/T 3077 20CrMo alloy steel plate.
GB/T 3077 20CrMo alloy steel plate applies to manufacture of bearing ring steel pipe rolling elements made by high-carbon chromium bearing steel processed with hot rolled forged round, steel wire, cold rolled. Continuous casting steel is not recommended to be the material of balls.
| Grade |
The Element Max (%) |
||||
|
C |
S |
Mn |
P |
S |
|
|
20CrMo |
0.17-0.24 |
0.17-0.37 |
0.40~0.70 |
0.035 |
0.035 |
| Grade |
Thickness |
Yield |
Tensile |
HB |
|
20CrMo |
mm |
Min Mpa |
Mpa |
HB |
|
6-50 |
685 |
885 |
|
|
|
50-200 |
685 |
885 |
| Thickness |
3-250mm |
|
Width |
1220-4200mm |
|
Length |
5000-18000mm |
Notes: coil thickness ≤ 25mm
Katalor has one –class service and good product. There many reasons that clients of GB/T 3077 20CrMo alloy steel plate chose katalor. For one, we only supply GB/T 3077 20CrMo alloy steel plate with high quality . For two, we have competitive price for GB/T 3077 20CrMo alloy steel plate. For three, we have fast delivery. Welcome to contact katalor by email or call.
