| Type:
|
Alloy Steel Bar
|
| Special Use:
|
Mold Steel
|
| Alloy Or Not:
|
Is Alloy
|
| Application:
|
Structural Steel Bar
|
| Technique:
|
Forged
|
| Model Number:
|
AISI 4140
|
| Brand Name:
|
Kangheng
|
| Place of Origin:
|
China (Mainland)
|
| Dimensions:
|
16-500mm
|
| Standard:
|
AISI,ASTM,BS,DIN,GB,JIS
|
| Steel Grade:
|
Forged Round Bar AISI 4140
|
| Product Name:
|
Structural Alloy Forging Die Steel Round AISI 4140
|
| Surface treatment:
|
Black/Grinded/Machined/Turned
|
| Production route:
|
EF/EAF+LF+VD/ESR
|
| Quality inspection:
|
UT, Chemical test, Microstructure, Physical properties etc.
|
| UT test standard:
|
SEP1921-84 class3 C/c to D/d
|
| Certification:
|
ISO9001
|
| Service:
|
Free Sample and 24 Hours Online
|
| Tolerance:
|
0/+1.0mm(turned) -0/+5.0mm(black)
|
| Heat Treatment:
|
Annealing/Quenching/Tempering
|
| Delivery Condition:
|
Hot Forged or Rough Machined
|
