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Heavy Steel SS Forgings / 4140 4340 Alloy steel Forgings For marine industry

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Description

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

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Quick Detail:

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? ? ? ? 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

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Description:

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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.

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Specifications:

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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 ? |
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Applications:

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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.



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Competitive Advantage:

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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

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Why us?

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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

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

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