20Mn2 42CrMo4 Marine Rudder Lifting Hook Forging Customized / Open Die Forging
Open die forging, ship &boat forging, lifting hook, hook forging
Open die forging, open die shaft forging, rudder stock, intermediate shaft, propeller shaft,rudder spindle,tail shaft, ship &boat forging
Quick Detail:
1. Open die forging: ship &boat forging, lifting hook, hook forging
2. The material is alloy steel, carbon steel or as per customer’s requirements
3. The lifting hook should be forged, it is available in factory, mining, oil, chemical and shipping, also sea port.
Making sure the enough safety, the lifting weight is about 5~150 tons.
Description:
Open die forging: ship &boat forging, lifting hook, hook forging can be made from alloy steel and carbon steel. The
lifting hook should be forged, it is available in factory, mining, oil, chemical and shipping, also sea port. Making sure
the enough safety, the lifting weight is about 5~150 tons.
Specifications:
|
Description |
Open die forging: ship &boat forging, lifting hook, hook forging |
|
material |
Carbon manganese steel (20Mn2, 60Mn, 25Mn, 45# etc.), alloy steel (42CrMo4 etc.) |
|
Material standard |
ASTM, EN or ISO etc. |
|
Dimension |
As per the customer’s requirements |
|
Weight |
Max. 100 ton |
|
Smelting Process: |
EF+LF + VD |
|
Process |
Ingot→heat → forging → Heat treatment (Normalizing+ tempering) → Inspection →rough machining→UT →2nd Heat treatment →finishing machining →Inspection |
|
UT standard |
As per the requirements provided by classification society |
Applications:
The lifting hook should be forged, it is available in factory, mining, oil, chemical and shipping, also sea port. Making
sure the enough safety, the lifting weight is about 5~150 tons.
The factory has been certified by ABS, DNV, BV, GL, LR, KR, NK and CCS.
Competitive Advantage:
Quality control and management to the whole produce process, including ingot smelting, forging, heat treatment,
machining and strict
