Matech Custom CNC Machining Small Casting Steel Flywheel Impeller

  China Foundry Hot Selling Custom Small Cast Iron Flywheel   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 Casting   Sand Casting , Resin Sand Casting, Green Sand Casting, Shell Molding, Automatic Molding, Lost Wax Casting, Lost Foam Molding Casting    Blanks Tolerance -Casting  Tolerance CT9-10 for  Machine Molding Process, CT8-9 for Shell Molding and Lost Foam Molding Casting Process CT10-11 for Manual Molding Sand  casting Process  Applicable Material   See Table Below (Ductile Iron Casting, Grey Iron Casting) OR According to customer requirement    Casting Blank Size  /Dimensions 2 mm-2000mm / 0.08inch-79inch  for casting iron, according to customer requirement  Casting Blank Weight Range from 0.01kg-1000kg for foundry sand casting  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 iron casting : 100pcs For Machining : 50pcs  Lead Time 45days from the receipt date of deposit for cast aluminum flywheel  Ductile Iron Casting Material Comparison Table: Cast iron with nomular graphite DIN EN 1563 Germany DIN 1693 France NF Great Britain BS Netherlands NEN Sweden MNC USA ASTM A536 EN-GJS-350-22-LT GGG-35.3 FGS 370-17 370/17 GN 38 0717-15 ---- EN-GJS-400-18-LT GGG-40.3     ---- ---- ---- ---- 60-40-18 EN-GJS-400-15 GGG-40 FGS-400-12 420/12 GN 42 0717-02 60-40-18 EN-GJS-400-10 ---- ---- 420/12 ---- ---- 65-45-12 EN-GJS-500-7 GGG-50 FGS-500-7 500/7 GN 50 0727-02 65-45-12/ 80-55-06 EN-GJS-600-3 GGG-60 FGS-600-3 600/3 GN 60 0732-03 80-55-06 EN-GJS-700-2 GGG-70 FGS-700-2 700/2 GN 70 0737-01 100-70-03 EN-GJS-800-2 GGG-80 FGS-800-2 800/2     120-90-02 EN-GJS-1000-5 (DIN EN 1564) GGG-100B/A ---- ---- ---- ---- 850-550-10 EN-GJS-AX NiSiCr35 5 2 GGG- NiSiCr 35 5 2 FGS- Ni35Si5Cr2 S5S ---- ---- Type D-5S  Grey Iron Casting Material Comparison Table: Cast iron with lamellar graphite DIN EN 1561 Germany DIN 1691 France NF Great Britain BS Netherlands NEN Sweden MNC USA ASTM A48 EN-GJL-150 GG-15 Ft 15 D Grade 150 GG 15 01 15-00 20 B / 25 B EN-GJL-200 GG-20 Ft 20 D Grade 180/220 GG 20 01 20-00 25 B / 30 B EN-GJL-250 GG-25 Ft 25 D Grade 220/260 GG 25 01 25-00 35 B / 40 B EN-GJL-300 GG 30 Ft 30 D Grade 300 GG 30 01 30-00 40B / 45 B    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 percentagealloy steel:45%carbon steel:35%stainless steel:10%iron:10%2. Casting weight percentage0.1-5kg:40%5-20kg:30%20-40kg:20%above 40kg:10%3. Industry percentageComponents 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 shareUnited States:30%Europe:35%Japan& Korea:15%Domestic market:15%Other:5%5. Production capacityProduction Capacity: 20,000 tons / yearThe Current Production Output: 15,000 tons / yearOpen Capacity Percentage: 25%Manufacturing ProcessProcess 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 treatmentAPQP and Inspection Report   APQP-Casting1. Process Flow Diagrams2. Control Plan3. Process FMEA4. Casting Process Instruction5. Solidification Simulation Report6. Heat Treatment Work Instruction7. Casting Final Quality Control WI8. Visual Inspection VI For Surface IrregularitiesInspection Report-Casting1. Material Test Report(A)2. Material Test Report(B)3. Magnetic Particle Inspection Report4. Ultrasonic Examination Report5. Radiographic Test Report6. Destructive Test Report7. Coating Test Report8. Visual Inspectio