Precision Custom 14 Long Custom Spline Shaft

• Customization: Available
• Casting Method: Investment Casting
• Casting Form Material: G25crmo4, G35, Wcb
• Model NO.: Custom As Customer′s Request
• Casting Form Usage Count: Permanent
• Surface Treatment: Dacromat Coating, Finish Painting
• Surface Roughness: 0.005mm-0.01mm-0.1mm
• Coating: Zinc oxide
• Machining Tolerance: CT4-8 for Steel Casting
• Standard: According to Customer Requirement
• Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008, Ts16949
• Customized: Customized
• Application: Machinery Parts
• Material: G25crmo4, G35, Wcb
• Blank Process: Investment Casting, Option Lost Wax Casting
• Casting Tolerance: CT4-8 for Steel Casting
• Machining Process: CNC Machining/ Lathing/ Milling/ Turning/ Boring/
• Machining Tolearnce: up to It7, Ra 0.8~3.2
• Package for Steel Casting Shaft: Multiplayer Wood Box with Big Plastic Bag Inside
• Lead Time: 45 Days for Steel Casting Shaft
• Service: OEM, ODM for Steel Casting Shaft
• Transport Package: Multiplayer Wood Box with Big Plastic Bag Inside
• Specification: Customized Size
• Trademark: Matech Industry
• Origin: China Shanghai
• HS Code: 8907900090
• Production Capacity: 200ton/Month
• Package Size: 60.00cm * 55.00cm * 50.00cm
• Package Gross Weight: 3.000kg

Product Description

General Products        Application/Service Area	Metal Parts Solution for Vehicle, Agriculture machine, Construction Machine, transportation equipment, Valve and Pump system, Agriculture machine metal Parts, engine bracket, truck chassis bracket, gear box , gear housing , gear cover, shaft, spline shaft , pulley, flange, connection pipe, pipe, hydraulic valve , valve housing ,Fitting , flange, wheel, fly wheel, oil pump housing, starter housing, coolant pump housing, transmission shaft , transmission gear, sprocket, chains etc.
Main blank Process for Steel  Casting	Investment  casting (wax mold made by middle temperature wax) /Precision  casting ; Lost Wax Casting (wax mold made by low temperature wax)/ Precision  casting;
Blanks Tolerance -Casting  Tolerance	CT7-8 for Lost wax Casting Process CT4-6 for Investment casting Process
Applicable Material	Carbon steel, Low Carbon steel, middle carbon steel, G35, G45, WCB, WCA, WCC,  ISO 340-550,    Alloy Carbon steel: G25CrMo4, Heat Resistant Steel,   Stainless Steel:  CF8,  CF8M, . G-X6CrNiMo1810, G-X7CrNiNb1189, SUS 304, 304L, 316, 316L. OR According to customer requirement     Copper alloy Brass: HPb59-1, CuZn39Pb1/2/3, CuZn40, C36000, C37710, C67400, etc. Aluminum Bronze: QAl11-6-6, CuAl10Fe2/3, CuAl10Ni5Fe5, C65500, C95600, C87500 Sn Bronze: CuPb5Sn5Zn5, C83600, C84400, C86500. etc. Magnesium
Casting Blank Size  /Dimensions	2 mm-600mm / 0.08inch-24inch  according to customer requirement
Casting Blank Weight	Range from 0.01kg-85kg
Applicable Machining Process	CNC Machining/ Lathing/ Milling/ Turning/ Boring/ Drilling/ Tapping/ Broaching/Reaming /Grinding/Honing and  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 , annealing, 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	For steel casting: 200pcs For machining: 50pcs
Lead Time	45days from the receipt date of deposit for  steel casting

Products shown here are made to the requirements of specific customers and are illustrative of the types of manufacturing capabilities available within MATECH group of companies. MATECH policy is that none of these products will be sold to 3rd parties without written consent of the customers to whom the tooling, design and specifications belong.

Product Profile
 

1. Marterial percentage	alloy steel:45% carbon steel:35% stainless steel:10% iron:10%
2. Casting weight percentage	0.1-5kg:40% 5-20kg:30% 20-40kg:20% above 40kg:10%
3. Industry percentage	Components for train & railway: 25% Components for automobile & truck: 30% Components for construction machinery & forklift: 25% Components for agricultural machinery: 10% Other machinery compponents: 10%
4. Globa market share	United States:30% Europe:35% Japan& Korea:15% Domestic market:15% Other:5%
5. Production capacity	Production Capacity: 20,000 tons / year The Current Production Output: 15,000 tons / year Open Capacity Percentage: 25%

Manufacturing Process

Process design⇒ Tooling making ⇒ Wax injection ⇒Wax pattern assembly⇒ Mold preheat ⇒ Wax removal ⇒Stuccoing ⇒Dipping Casting⇒ Mold shake out ⇒Work piece cut-off ⇒ Grinding ⇒ Pack& transport ⇒ Final inspection ⇒Machining ⇒ Heat treatment

APQP and Inspection Report

 

APQP-Casting 1. Process Flow Diagrams 2. Control Plan 3. Process FMEA 4. Casting Process Instruction 5. Solidification Simulation Report 6. Heat Treatment Work Instruction 7. Casting Final Quality Control WI 8. Visual Inspection VI For Surface Irregularities	Inspection Report-Casting 1. Material Test Report(A) 2. Material Test Report(B) 3. Magnetic Particle Inspection Report 4. Ultrasonic Examination Report 5. Radiographic Test Report 6. Destructive Test Report 7. Coating Test Report 8. Visual Inspection Report 9. Casting Inspection Report
APQP-Machining 1. Process Flow Diagrams 2. Control Plan 3. Process FMEA 4. Machining Process Instruction 5. Gauge List And Validation Plan 6. Final Quality Control	Other Quality Document 1. PPAP Checklist 2.Measurement System Analysis Study 3. Process Capability Studies 4. Corrective Action Report(8D) 5. Packaging Instruction
Inspection Report-Machining 1. Dimensional Inspection Report(A) 2. Dimensional Inspection Report(B) 3. CMM Report

Key Testing Equipment

Application
• Agricultural equipment	• Armament	• Automobile industry	• Computing equipment	• Medical / dental instruments	• Measuring instruments
•Miscellaneous equipment	•Pharmaceutical industry	• Orthopedic implants	• Safety equipment	• Petrochemical industry	• Industrial valves
•Fixing and movable equipment	• Sanitary fittings	• General machinery	• Pumps and general connections	• Food and beverage processing	• Instrumentation equipment

 

Technical Support:
Shanghai Matech is professional at independent development and design. Our engineers are skilled at AUTO CAD, PRO ENGINEER, SOLID WORKS and other 2D & 3D softwares. We are able to design, develop,produce and deliver your PO according to your drawings, samples or just an idea. Dural control of standard products and OEM products.

Quality Control: 
1) Checking the raw material after they reach our factory------- Incoming quality control ( IQC) 
2) Checking the details before the production line operated 
3) Have full inspection and routing inspection during mass production---In process quality control(IPQC) 
4) Checking the goods after they are finished---- Final quality control(FQC) 

5) Checking the goods after they are finished-----Outgoing quality control(OQC)

 

 
Our Company



                       Shanghai Matech Machinery Manufacture Co., Ltd.
                                                                                                   --Branch of Matech Industry Ltd. 



We specialize in Metal Parts Solution for Vehicle, Agriculture machine, Construction Machine, transportation equipment, Valve and Pump system. 

With keeping manufacturing process design, quality planning, key manufacturing processes and final quality control in house.
 We are mastering key competence to supply quality mechanical parts and assembly to our customers for both Chinese and Export Market.

To satisfy different mechanical and functional requirements from our customers we are making a big range of metal products for our clients on base of different blanks solutions and technologies.
These blanks solutions and technologies include processes of Iron Casting, Steel Casting, Stainless Steel Casting, Aluminum Casting and Forging. 

During the early involvement of the customer's design process we are giving professional input to our customers in terms of process feasibility, cost reduction and function approach. 
                You are welcome to contact us for technical enquiry and business cooperation.







FAQ:

1. Are you a manufacturer or a trading company?
We are a professional manufacturer with over 15 years' export experience for designing and producing vehicle machinery parts.

2. How can I get some samples?
If you need, we are glad to offer you samples for free, but the new clients are expected to pay the courier cost,
and the charge will be deducted from the payment for formal order.

3. Can you make casting according to our drawing?
Yes, we can make casting according to your drawing, 2D drawing, or 3D cad model. If the 3D cad model can be supplied,
the development of the tooling can be more efficient. But without 3D, based on 2D drawing we can still make the samples properly approved.

4. Can you make casting based on our samples?
Yes, we can make measurement based on your samples to make drawings for tooling making.

5. What's your quality control device in house?
We have spectrometer in house to monitor the chemical property, tensile test machine to control the mechanical property and UT Sonic as NDT checking method to control the casting detect under the surface of casting