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The company mainly produces grey iron, ductile iron, alloy cast iron and other resin sand castings. The main products are stainless steel castings, wear-resistant material castings, machine tool castings, valve and pump castings, large generator housing, reducer castings, machine tool bed castings, heavy vehicle spare parts castings, heavy duty machinery parts, construction machinery castings, rail transit castings, wind power castings and other general machinery parts castings.
| Product Name | OEM Metal Forging Parts |
| Material | Carbon Steel, Alloy Steel, Cold and Hot Moulded Shell Steel, Stainless Steel, Heat-resistant Steel and Other High Alloy Steel Parts |
| Product Size | Available As Customer's Drawing Required |
| Color | Customer's Requirements |
| Mould | Design and produce by ourself |
| Drawing | Provide by customer or design according to the sample. |
| Drawing Format | Pro/E, AutoCAD, Solidworks, CAXA, UG, CAD, CAM, CAE, STP, IGES, etc. |
| Standard | ISO, DB34/T 1240-2010 etc. |
| Weight Range | 0.01-200KG |
| Machining Precision | ±0.01mm |
| Surface Treatment | Trimming, Deburring, Polishing, Shot Blasting, Sand Blasting, Tumbling, Powder Coating, Anodizing, Passivation, Chemical Coating, Painting, Electroplating, Electrophoresis and so on. |
| Application Industries | Automotive Industry, Bicycle and Motorcycle, Agricultural Machinery, Construction, Door/Windows and Furniture, Household Appliance, Beauty and Medical, Consumer Electronics, Smart Home, Robotics, Communications, Luggage, etc. |
| Production Diagram | Drawings or Samples > Mold Fabrication > Mold Test > Qualified Sample > Mass Production Die Casting > Deburring > Drilling&Tapping > Polishing > CNC Machining > Surface Treatment > Printing Logo > Quality Inspection > Packing > Shipping. |
Powder metallurgy is the process of blending fine powdered materials, pressing them into a desired shape or form (compacting), and then heating the compressed material in a controlled atmosphere to bond the material (sintering). The powder metallurgy process generally consists of four basic steps: (1) powder manufacture, (2) powder blending, (3) compacting, (4) sintering. Compacting is generally performed at room temperature, and the elevated-temperature process of sintering is usually conducted at atmospheric pressure. Optional secondary processing often follows to obtain special properties or enhanced precision. Recent developments have made it possible to use rapid manufacturing techniques which use the metal powder for the products. Because with this technique the powder is melted and not sintered, better mechanical strength can be accomplished.
| Application series | Representative steel type | Description |
|---|---|---|
| Petroleum machinery series | AISI4150, AISI4140, AISI4130, 30CrMo, 4145H | Valve body, valve block, drill pipe, drill collar |
| Tool mold series | 1.2714, 5CrMnMo, 5CrNiMoV, 1.2738, 1.2311, 1.2312 | Die casting mold, forging mold, plastic mold |
| Bearing series | 52100, GCr15, SUJ2 | Bearing ring, rolling bearing, piston rod |
| Marine series | 4140, 42CrMo, SCM440, 709M40 | Marine accessories |
| Car series | SAE8620, 20CrNiMo, SNCM220 | Crankshaft, gear |
| Heavyduty transmission series | 40CrNiMo, SNCM439, SAE4340, EN24 | Port transmission parts, helicopter rotor shaft, turbine shaft |
| Mining machinery series | 655M13, 826M40, 25CrMo | Mining bit, carburizing and crushing machinery |
| Wind power gear series | 18CrNiMo7-6, 17CrNiMo6, 1.6582, 1.6587, SAE8620 | Meet the design life of more than 20 years |
| Wind power spindle series | 34CrNiMo6, 817M40 | Meet the design life of more than 20 years |
| Nitriding series | 20MnCr5, 38CrMoAl, 31CrMoV9 | Gear, injection molding machine screw / barrel, precision components |
| Pressure vessel series | 15CrMo, 13CrMo4-4 | Boiler, petrochemical hydrogenation vessel accessories |
| Metallurgical roll series | 21CrMoV511, W1.7225, EN19, 709M40 | Steel rolling roll |
