Delivery Time:Dependent on drawings
Certification:MTC, Chemical composition, mechanical properties, UT, MT, dimension report, heat treatment record etc.

Custom Hydraulic Press Alloy Steel Forgings / Forged Pinion Shaft Thickness 3000mm

Forged shaft, gear shaft, ASTM DIN EN standard marine shafting forged gear shaft vessel gear shaft  

Quick Detail:

1.    Vessel gear shaft, carburizing steel gear shaft, forged pinion shaft, forged gear shaft

2.   Mainly used in marine & vessel industry

3.   Wear resistance, Damage tolerance, and Fatigue endurance

Description:

1. The vessel gear shaft can be made of alloy steel, carbon steel, stainless steel or other material as per the customer’s requirements.

2. The manufacturing equipment is 30~185MN hydraulic press, the forging ratio >3.

3. Dimension report, chemical analysis report, UT report, mechanical properties report and so on will be provided before delivering.

Specifications:

Item	Vessel gear shaft
Material	4340, 18CrNiMo7-6, 4140, 20CrMnMo
Material standard	EN 10228, ASTM, DIN
Dimension	Max. OD: 8000mm, Max. Thickness: 3000mm
Weight	Max.: 100T
Smelting process	EF+ LF + VD
Forging & machining process	Ingot→Heat→Forging→Heat treatment  (Normalizing+tempering)→Inspection→Rough machining→UT→2nd Heat treatment →Finished machining →Inspection
UT Standard	EN 10228, ASTM, DIN

Applications:

The vessel gear shaft in the one of parts to support the rotating parts and rotary together to delivery the torque. It’s widely used for marine &boat industry, Mining machinery industry etc.

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

Good mechanical properties, reliable quality, nice service and short lead time.