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Manufacturing Companies for Castle Cnc Precision Machining - Automotive Oil Shaft – Daohong

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Persisting in "High quality, Prompt Delivery, Competitive Price", we have established long-term cooperation with clients from both overseas and domestically and get new and old clients' high comments for Pepper Mill Parts , Cnc Machining Cnc Milling , Custom Made Metal Parts , We welcome new and previous customers from all walks of lifetime to speak to us for future organization relationships and mutual achievement!
Manufacturing Companies for Castle Cnc Precision Machining - Automotive Oil Shaft – Daohong Detail:

Professional Information

Product name

 Spline gear

Material

 C45,40Cr,20CrMnTi,42CrMo,Copper,Stainless steel and so on as per your requests.

Processing

Forging,Machining,Hobbing,Milling,Shaving, Grinding,Heat treatment……

Heat Treatment

Carburizing,Induction,Flame,Nitriding……

Main Machines

 Gear Hobbing Machines,Gear Shapers(Gealson,Moude), lathe, gear Shaving machines, gear millling, gear grinding Machines and CNC centers….

Why choose us

 •100% manufacturer

• Rich production experience

•Advanced GEAR Machine

•Strict Quality Control System

•Flexible MOQ

•Punctual delivery

•Excellent and Experienced Team

Regular Materials And Heat Treatment

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,trucksuniversal 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:

Related Product Guide:
Our business puts emphasis on the administration, the introduction of talented personnel, as well as the construction of team building, trying hard to further improve the standard and liability consciousness of staff members customers. Our enterprise successfully attained IS9001 Certification and European CE Certification of Manufacturing Companies for Castle Cnc Precision Machining - Automotive Oil Shaft – Daohong, The product will supply to all over the world, such as: Angola, UK, Estonia, We hope we can establish long-term cooperation with all of the customers, and hope we can improve competitiveness and achieve the win-win situation together with the customers. We sincerely welcome the customers from all over the world to contact us for anything you need to have!Welcome all customers both at home and abroad to visit our factory. We hope to have win-win business relationships with you, and create a better tomorrow.
Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
5 Stars By Jean from Niger - 2017.03.28 12:22
Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
5 Stars By Julie from Palestine - 2017.09.16 13:44

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