Finish machined inner gear ring

Payment Type: L/C,T/T
Incoterm: FOB
Min. Order: 100 Piece/Pieces
Delivery Time: 30 Days

Basic Info

Application: Reducer

Material: Bakelite, 42CrMo 42CrMo4

Hardness: Hardened

Manipulate Way: Semi-Automatic Manipulation

Manufacturing Method: Rolling Gear

Toothed Portion Shape: Spur Gear

Changes Way: Stepped

Type: Circular Gear

Additional Info

Packaging: Wooden case

Transportation: Ocean

Port: Qinngdao

Product Description

Finish machined Reducer inner gear ring

  1. Product name: Finish machined inner gear ring   shapped inner gear ring
  2. Production process: forging +normalizing+rough machining+modulation+finish machining
  3. Material: 42CrMo alloy steel
  4. Description: This Finish machined inner gear ring  is produced by using closed die forging method to acquire a high forging ratio, usually »1:5. Then the Finish machined inner gear ring are normalized to remove residue stress of forging, and to achieve a better even inner microstructure.  The following step is heat treatment, to get required mechanical property values. 
  5. Advantage: Strict process control, high quality.  

Finish machined inner gear ring

Company introduction:


      Zhangqiu Heavy Forging Co.,Ltd is one of the biggest forging companies in China that intergates forging, machining, heat treatment and finish machining. Established in 1986, we are located in the famous [China Forging Town"---Zhangqiu County, with 100000 factory area and 800 staff. Our registered capital is $8million, and annual produciton capacity is 100 thousand MT.     

We have 8T/3T/2T/ electro-hydraulic hammer that can do free forgings with max mass 7T, and 8000T/4000T/1600T press production lines capable of doing die forgings with mass 5kg-400kg. Our finish machining workshop can do finish turnning, gear shaping and grinding, drilling, milling and final nitriding.

      As the leading gearbox and reduction box forging supplier,our partners include world-leading construction machinery manufacturer like: Liebherr, Brevini, Bosch Rexroth, XCMG,Carraro, Bonfiglioli,Esco, etc.  We also produce forging and machined parts for wellhead equipment, mining equipment, auto parts, pressure piping system, wind power equipments and so on. 

Contact Information

CONTACT US

Zhangqiu Heavy Forging Co.,Ltd

Contact Person: Paul Jing

Phone:86-531-61321918

Fax:86-531-61321918

Address: South of Xinglin Reservoir, Puji Town, Zhangqiu County,Jinan,Shandong

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