Grade: 3Cr2W8V/ H21 / SKD5 / 1.2581 / X30WCrV9-3
Chemical composition:
C 0.30~0.40 Si ≤0.40 Mn ≤0.40 Cr 2.20~2.70 W 7.50~9.00
V 0.20~0.50 P ≤0.030 S ≤0.030
Specification :
|
Round bar |
Diameter (mm)
|
Length (mm)
|
|
|
12~50mm
|
2000~5800
|
Hot rolled
|
|
|
50~500mm
|
2000~5800
|
forged
|
|
|
Flat bars/blocks
|
Thickness(mm)
|
Width(mm)
|
Length (mm)
|
|
20~600
|
50~1000
|
1000~5800
|
Delivery condition:
1. EAF or EAF+ESR, rolled /forged, annealing, UT pass
2. Surface: grinding surface, black surface, turned surface and milling surface according to customer’s requirements