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ASTM A388 Stainless Steel Open Die Forging Precision Rotating Gears Forged , EF + LF + VD 

Place of Origin: Zhejiang, China (Mainland) 
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ASTM A388 Stainless Steel Open Die Forging Precis

ASTM A388 Stainless Steel Open Die Forging Precision Rotating Gears , EF + LF + VD

 

Ring gear, precision gear ring,Mining machinery gears, cement mill ring gear, ring gear crusher, mining machinery bearings, dryer ring, ring mining machinery, mineral processing machinery ring.

 

 

Quick Detail:

 

1.   Ring gear, precision gear ring,Mining machinery gears, cement mill ring gear, ring gear crusher, mining machinery bearings, dryer ring, ring mining machinery, mineral processing machinery ring.

2.   Alloy ring, ring of steel carburizing, nitriding steel gears, ring material to customer requirements.

3.   Ring rolling machine, vertical lathe, hobbing, grinding, carburizing furnace, a set of perfect precision lathe machining process.

 

 

Description:

 

The ring gear of the planetary gear, the internal gear and the carrier of the same axis. After forging, machining, quenching, hobbing, carburizing, grinding teeth, a set of experiences from the process of production and processing gear.

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

Ring gear, precision gear ring,Mining machinery gears, cement mill ring gear, ring gear crusher, mining machinery bearings, dryer ring, ring mining machinery, mineral processing machinery ring.

material

Alloy steel (4140, 42CrMo4, 4340,18CrNiMo7-6 etc.), carbon steel, stainless steel etc.

Material standard

ASTM ,GB,EN,ISO

Dimension

Max.ID: 10000mm

Max. Length: 6000mm

Weight 

Max.150 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

 

 

The production flow chart:

 

 

 

 

 

 

Applications:

 

Widely used in mining machinery rotating gears, large cement mill ring gear, ring gear crusher, mining machinery bearings, dryer ring, ring mining machinery, mineral processing machinery ring.

 

 

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.

 

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 Ms. Jennifer Xu

Tel: 86-510-55395553
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Company Info

Zhangjiagang Zhongzhong Import And Export Co., Ltd [China (Mainland)]


Business Type:Manufacturer
City: Wuxi
Province/State: Jiangsu
Country/Region: China (Mainland)

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