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Forged Blanks

  • LJ

Carbons Spiral Gear Parameters


42CrMo4, 34CrMo4, S45C, SNCM439, 20CrMnTi,16MnCr5.



Machining Process

Forging, Normalizing, Quenching And Tempering, Turning, Gear Hobbing, Gear Shaping, Gear Broaching, Gear Grinding, High Frequency, Nitriding.

Carried Out Detection

Chemical Composition, Mechanical Properties, Non Destructive Testing, Size, Hardness.

We provide high quality gear products,send to your company in the shortest possible time.

Heat Treatment:

Normalizing, Quenching+ Tempering Or As Required.

Brief Introduce:

Largest OD: 800mm

Largest Weight: 12000kg

Surface Finish: 3.2um Ra Or As Required

Forging Reduction Min: 3.1 Or As Required

Factory Custom Metal Forging And Casting Gear Blanks

Production Process For Forged Parts

Forging, Press, Plus Machining, Heat Treatment, Assembly

Blanks Tolerance

+/-0.3~+/-2 mm

Production Applicable Material

Stainless Steel: 303, 304, 316L, Etc

Steel: 4140, Q235, Q345B, 20#, 45#, Etc

Aluminum: AL 6061-T6, 6063, 7075-T, Etc

Forging Blank Size / Dimensions

142 mm- 300mm Or According To Customer Requirement

Blanks Weight

Range From 0.1kg-1000kg

Applicable Machining Process

CNC Machining / Lathing / Milling / Turning / Boring / Drilling / Tapping / Broaching / Reaming Etc.

Machining Tolerance

From 0.005mm-0.01mm-0.1mm

Machined Surface Quality

Ra 0.8-Ra3.2 According To Customer Requirement

Applicable Heat Treatment

Normalization, Quenching And Tempering, Case Hardening, Nitriding, Carbon Nitriding, Induction Quenching

Applicable Finish Surface Treatment

Shot / Sand Blast, Polishing, Surface Passivation, Primer Painting, Powder Coating, ED- Coating, Chromate Plating, zinc-plate,

Dacromat Coating, Finish Painting,

MOQ Of Mass Production

For Forging Parts: 1 Ton

For Machining: 200Pcs


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No.6 Xinyuan Road, Jiangyin City, Jiangsu China
Wuxi Liangjiang Metal Co., Ltd. located in China's most dynamic Yangtze River Delta area - Wuxi, 150 kilometers away from Shanghai and convenient transportation.
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