One of Hottest for Casting Parts - High Precision Automotive Shaft – Daohong

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We consistently execute our spirit of ''Innovation bringing progress, Highly-quality ensuring subsistence, Administration advertising and marketing gain, Credit history attracting buyers for Custom Machining , Metal Smoking Parts , Cnc Machining Vs 3d Printing , Quality is factory's life , Focus on customers' demand is the source of company survival and development, We adhere to honesty and good faith working attitude, looking forward to your coming !

One of Hottest for Casting Parts - High Precision Automotive Shaft – Daohong Detail:

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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,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	*292013 CM or customer’s request*
Pallet size	*1208080 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

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We've got a highly efficient group to deal with inquiries from shoppers. Our purpose is "100% client fulfillment by our product high-quality, price tag & our staff service" and enjoy a superb reputation amongst clientele. With quite a few factories, we will provide a wide variety of One of Hottest for Casting Parts - High Precision Automotive Shaft – Daohong, The product will supply to all over the world, such as: Comoros, Chicago, Albania, We confirm to public, cooperation, win-win situation as our principle, adhere to the philosophy of make a living by quality, keep developing by honesty , sincerely hope to build up a good relationship with more and more customers and friends, to achieve a win-win situation and common prosperity.

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