25Mn Carbon Steel Open Die Propeller Shaft Forging For Mari

25Mn Carbon Steel Open Die Propeller Shaft Forging For Marine Rudder , OD 2500mm Flange

Open die forging, ship forging, intermediate shaft, propeller shaft,rudder spindle,tail shaft

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, rudder stock, intermediate shaft, propeller shaft,rudder spindle,tail shaft

2. Alloy steel, carbon steel or as per customer’s requirements

3. The factory is certified by ABS, DNV, BV, GL, LR, KR, NK and CCS etc.

Description:

Open die forging: ship &boat forging, rudder stock, intermediate shaft, propeller shaft,rudder spindle,tail shaft is

widely used for large, middle and small size cargo vessel etc.

The factory has been certified by ABS, DNV, BV, GL, LR, KR, NK and CCS.

The manufacturing equipment is 25~80MN hydraulic press, the forging ratio >3, the technical condition is in

accordance with the requirements of ABS, DNV, BV, GL, LR, KR, NK and CCS.

Specifications:

Description	Open die forging: ship &boat forging, rudder stock, intermediate shaft, propeller shaft,rudder spindle,tail shaft
material	Carbon manganese steel (20Mn2, 60Mn, 25Mn, 45# etc.), alloy steel (42CrMo4 etc.)
Material standard	ASTM, EN or ISO etc.
Dimension	Max. OD of flange: 2500mm Max. OD: 2000mm Max. Length: 18000mm
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:

Open die forging: ship &boat forging, rudder stock, intermediate shaft, propeller shaft,rudder spindle,tail shaft is

widely used for large, middle and small size cargo vessel etc.

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 strictly final inspection prior to delivery.

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

Why us?

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.

Our Zhongzhong company has long term business in ship &boat steel forgings industry. Customers feel satisfied

with our products and service.