42CrMo4 45 Steel Hydraulic Cylinder Corrosion Resistant Chemical Industry
Cylinder forgings is petrochemical equipment, pressure vessels and other equipment of the key parts.This cold roll is purchased by Australian customer.
It conforms to the standards of ASTM and ASME
Specifications:
|
Description |
hydraulic cylinder |
|
material |
42CrMo4 Or other materials |
|
Material standard |
ASTM or ASME |
|
Dimension |
OD:860mm ID:580mm L: 1340mm. |
|
N.W |
8.3 tons |
|
Smelting Process: |
EF+LF+VD |
|
Process |
Ingot→heat→forging→Heat treatment(Normalizing+tempering)→Inspection→ rough machining→UT→2nd Heat treatment→finishing machining→Inspection |
|
UTstandard |
EN10228.3:1998 |
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