EN 10228 ASTM variable speed gear shaft, carburizing steel gear shaft, forged pinion shaft

Place of Origin China
Certification MTC, Chemical composition, mechanical properties, UT, MT, dimension report, heat treatment record et
Minimum Order Quantity 1 piece
Packaging Details Fumigation-free wood package or steel package
Delivery Time 30 days or as per the actual inquiry
Payment Terms 30% prepayment by T/T, the balance against the receipt of the correct test certificates or as per cu
Supply Ability 100 pieces per month

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Product Description

EN 10228 ASTM Variable speed gear shaft Forgings carburizing Steel For Mining machinery

 

Forged shaft, gear shaft, ASTM DIN EN standard marine shafting forged gear shaft mining machinery gear shaft 

 

Quick Detail:

 

1.    Variable speed gear shaft, carburizing steel gear shaft, forged pinion shaft, forged gear shaft

2.    Mainly used in metallurgic industry

3.    Forged with good mechanical properties.

 

Description:

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

2. It conforms to the standard of ASTM, EN, DIN, GB.

3. 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 etc.

 

Specifications:

 

Item

Mining machinery 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 mining machinery 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.

 

EN 10228 ASTM variable speed gear shaft, carburizing steel gear shaft, forged pinion shaft 0EN 10228 ASTM variable speed gear shaft, carburizing steel gear shaft, forged pinion shaft 1EN 10228 ASTM variable speed gear shaft, carburizing steel gear shaft, forged pinion shaft 2

 

EN 10228 ASTM variable speed gear shaft, carburizing steel gear shaft, forged pinion shaft 3

 

 

EN 10228 ASTM variable speed gear shaft, carburizing steel gear shaft, forged pinion shaft 4