Supplier Custom 42CrMo4 4140 Forged Steel Gear Forging Shaft

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 equipmentSINCERITY                QUALITY                COMPETENCEGeneral Products Application /Service Area: Metal parts for vehicle, agriculture machine, construction machine, transportation equipment, Valve and Pump system. E.g. 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, flywheel, oil pump housing, starter housing, coolant pump housing, transmission shaft , transmission gear, sprocket, chains etc. General Products        Application/Service Area  Metal Parts Solution for Vehicle, Agriculturemachine, 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 Forged parts Forging , Press Blanks Tolerance+/-0.3~+/-2 mm Applicable MaterialCarbon steel, Low Carbon steel, middle carbon steel,  40Cr, 20CrMnTi, 20CrNiMo etc.  Forging Blank Size  /Dimensions 142 mm- 300mm  or according to customer requirement  Blanks WeightRange from 0.1kg-1000kg Applicable Machining ProcessCNC Machining/ Lathing/ Milling/ Turning/ Boring/ Drilling/ Tapping/ Broaching/Reaming etc.  Machining ToleranceFrom 0.005mm-0.01mm-0.1mm Machined Surface QualityRa 0.8-Ra3.2 according to customer requirement Applicable Heat TreatmentNormalization , quenching and tempering, Case Hardening, Nitriding, Carbon Nitriding, Induction Quenching Applicable Finish Surface  TreatmentShot/sand blast, polishing, Surface passivation, Primer Painting , Powder coating, ED- Coating, Chromate Plating, zinc-plate, Dacromat coating, Finish Painting, MOQFor forged parts : 1 TonFor Machining: 50 Pcs Lead Time45days from the receipt date of deposit for vacuum casting forging turbine bladeProducts 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.Please send us your detailed drawing/ sample/requirements for us offering a reasonable quotation to you and we will trying our best to make the goods in good quality and delivery in time .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.Moulds Engineering CapabilityMATECH has high skilled TOOLINGS design engineering for your custom products;MATECH produces custom TOOLINGS in house with our advanced equipments;MATECH handles toolings maintenance with our own in-house staffs to ensure that toolings are consistently running to exact specifications at all times;MATECH Detailed Services ProcessA.Design products and components according to your idea;B.Produce products and components according to your design drawings or original samples;C.Do surface treatments for products and components;D.Assemble the whole products as long as you have such request.1.Quotation: Normally, for machining parts, your inquiry can be quoted within 6 hours as long as we confirm your drawing (IGS, STEP, STL, PDF, DWG etc)and information (Material, Tolerance, Surface Treatment and Quantity). For casting parts, it's usually need about 3-5 days.2.NDA Signing: With us, your business and money will be safe. So, before cooperation, NDA is available to you if you need.3.Sample Testing: To ensure mass production smoothly, sample need to be tested before production.If products no need tooling, sample can be made within 15 days, fastest 3 days. If need tooling, it normally takes about 45 days to make tooling and samples.4.Mass Order Production: During production, we can give you updates by pictures and video.5.Assembly&Packaging: We can help you assemble the whole product if you need. Packaging assure to be 100% safe, because we always do packaging test.6.QC System: 1).Checking the raw materials before production;2).Strictly inspect the processing during production;3).Testing the half-finished products before surface finishing;4).Do inspection one by one before delivery. Inspection Report can be provided for you.7.Shipping: by express (DHL, TNT, UPS, FEDEX etc), by air or by sea8.After-sale Service: Once you received the goods, please open the packaging and check within 7 days. If there