Delivery Time:30 days or as per the exact product
Certification:ISO, BV, ABS, DNV etc.

Drive shaft, transmission shaft, steel shaft, shaft forging with carbon/alloy/stainless steel

Quick Detail:

        1. Drive shaft, transmission shaft, steel shaft, shaft forging

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

3.   Good quality, good service, short delivery time

Description:

Drive shaft, transmission shaft forgings can be made of alloy steel, carbon steel or other kind of material as per the customer’s requirements. It conforms to the standard of ASTM, EN, DIN, GB.

The manufacturing equipment is 30~185MN hydraulic press, the forging ratio >3, the technical condition is in accordance with the standard of ASTM, EN, DIN, GB.

Specifications:

Description	Drive shaft, transmission shaft, steel shaft, shaft forging
material	Alloy steel (4140,4340,18CrNiMo7-6,1045.), carbon steel, stainless steel etc.
Material standard	ASTM or GB/T3077-1999, EN
Dimension	Max.OD: 2000mm Max. Length: 15000mm
Weight	Max. 250 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	ASTM A388 or EN10228

Applications:

As the one of important part of transmission system of the machinery, the drive shaft, transmission shaft 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?

1.      Short production time, “in-time” delivery;

2.      We can provide the steel forgings whatever size, material or type as per your requirements;

3.      Good quality and competitive price

Our Zhongzhong company has long term business in steel forgings industry. Customers feel satisfied with our products and service.