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.

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.

Material ready—–Ingot billets, slab, round bar—-Chemical analysis—-cutting—-Forging—-Heat treatment—-Inspection—-Stock of un-machined forgings—-Lathe—-test—-Marking—-Packing after machining finished

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.

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

Quality control and management to the whole produce process, including ingot smelting, forging, heat treatment, machining and strictly final inspection prior to delivery.

Excellent product quality and service, competitive price, “in-time” delivery

1. Good mechanical properties;

2. High tensile strength;

3. Well-closed formation;

4. Comparative price;

5. High-quality production;

6. Customized services, manufacturing according to your specific requirements.