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Good Quality Custom Aluminum Bicycle Parts - gear shaft – Daohong

Good Quality Custom Aluminum Bicycle Parts - gear shaft – Daohong Featured Image
  • Good Quality Custom Aluminum Bicycle Parts - gear shaft – Daohong
  • Good Quality Custom Aluminum Bicycle Parts - gear shaft – Daohong
  • Good Quality Custom Aluminum Bicycle Parts - gear shaft – Daohong
  • Good Quality Custom Aluminum Bicycle Parts - gear shaft – Daohong
  • Good Quality Custom Aluminum Bicycle Parts - gear shaft – Daohong
  • Good Quality Custom Aluminum Bicycle Parts - gear shaft – Daohong

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We know that we only thrive if we can guarantee our combined price tag competiveness and top quality advantageous at the same time for Cnc Micro Machining , Spare Parts Of Meat Grinder , Automotive Sheet Metal Parts , Our company eagerly looks forward to establishing long-term and friendly business partner relationships with clients and businessmen from all over the world.
Good Quality Custom Aluminum Bicycle Parts - gear shaft – Daohong Detail:

Professional Information

Process

 Turning, Hobbing, Milling, Shaping, Broaching,Shaving, Grinding and Lapping

Heat treat

 Quenching & Tempering, Carburizing & Quenching, High-frequency Hardening, Carbonitriding etc.

Finishing

 Blacking, Polishing, Anodization, Chrome Plating, Zinc Plating, Nickel Plating

Module

1∼30

Features

The most common type of gear;Easy to manufacture;No axial force when running;Economic and good quality consistence.

Applications

 General Transmission Components; Offshore Drilling

 

Regular Materials and Heat Treatment

GB/JB

DIN

JIS

SAE/AISI

Case Hardening

Case Hardness

40CrNiMo

34CrNiMo6

SNCM439

4340

Nitriding

 46-50HRC

20CrMo

20CrMo44

SCT42

4119/4118

Carburizing

 42-45HRC or 55-60HRC

20CrNiMo

–

SNCCM220

8620

Carburizing

 55-60 HRC or 58-62 HRC

20CrMnTi

–

–

–

Carburizing

55-60 HRC

Heat Treatment Cycle: Carburizing /Nitriding → Normalize → Quench → Clean → Temper → Shot Blast

Precision Grade , Process Methods and Application

Standard : GB 10095-88,DIN 3961-78;ISO 1328-75/GB 10095-88;JIS 1702-74; AGMA 39003-71

 
Precision grade

Grade 5

Grade 6

Grade 7

Grade 8

 Grade 9/10
Module range Gleason M10∼M40 Spur/helical M3∼M40

Spur/helical M3∼M40

Spur/helical M3∼M40

 Spur/helical M3∼M40
Outside Dia(max)

φ1500mm

Φ2000mm

Φ2000mm

Φ3000mm

 Φ3000mm
Final Process

fine grinding

fine grinding or shaving

grinding, shaving , lapping

shaving

 –
Teeth Surface Roughness

Ra 0.8 μm

Ra 0.8 μm

Ra 1.6 μm

Ra 1.6-3.2 μm

 Ra 3.2-6.3 μm
Application 

 

 

Measuring gear

 

 

 

 

locomotive

 

 

 

 

 craneforging machinetractors,trucks

universal reducer

 

crane

farm machinery

forging machine

tractors,trucks

universal reducer

crane

farm machinery

forging machine

mine machinery

tractors
Why Choose US •100% manufacturer

• Rich production experience

 

•Advanced GEAR Machine

 

•Strict Quality Control System

•Flexible MOQ

•Fast delivery

Packing:

Carton Size

29*20*13 CM or customer’s request

Pallet size

120*80*80 CM or customer’s request

Lead time

3-7 working days as usual.It will based on the detailed order quantity.

Packing Details

Method 1: Shrink film, then bulk loading

Method 2: Shrink film + box + pallet/ wooden case

Method 3: PP + wooden case

Method 4: As per customers’ requirements or negotiated
Product detail pictures:

Good Quality Custom Aluminum Bicycle Parts - gear shaft – Daohong detail pictures

Good Quality Custom Aluminum Bicycle Parts - gear shaft – Daohong detail pictures

Good Quality Custom Aluminum Bicycle Parts - gear shaft – Daohong detail pictures

Good Quality Custom Aluminum Bicycle Parts - gear shaft – Daohong detail pictures

Good Quality Custom Aluminum Bicycle Parts - gear shaft – Daohong detail pictures

Good Quality Custom Aluminum Bicycle Parts - gear shaft – Daohong detail pictures

Related Product Guide:
With our leading technology as well as our spirit of innovation,mutual cooperation, benefits and development, we will build a prosperous future together with your esteemed company for Good Quality Custom Aluminum Bicycle Parts - gear shaft – Daohong, The product will supply to all over the world, such as: Bangladesh, The Swiss, Madagascar, With the enterprising spirit of" high efficiency, convenience, practicality and innovation", and in line with such serving guidance of "good quality but better price, " and "global credit", we are striving to cooperate with the automobile parts companies all over the world to make a win-win partnership.
    • The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By Claire from South Africa - 2017.09.26 12:12
    In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!
    5 Stars By Mavis from Estonia - 2017.11.20 15:58

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