**Product Details**
**Basic Info**
- **Casting Method**: Thermal Gravity Casting
- **Molding Technique**: Lost Wax Casting
- **Material**: Stainless Steel
- **Surface Roughness**: Ra1.6
- **Standard**: BS
- **Trademark**: TOPMOST
**Additional Information**
- **Process**: Lost Wax Casting
- **Application**: Machinery Parts
- **Surface Preparation**: Polishing
- **Machining Tolerance**: +/-0.01mm
- **Certification**: ISO 9001:2008
- **Origin**: Dongguan, China
**Delivery Terms**
- **Delivery Time**: 30 Days After Deposit
- **Port**: Shenzhen / Guangzhou
- **Export Markets**: Global
**Company Overview**
Welcome to Dongguan Most Hardware Technology Co., Ltd. We specialize in high-quality ferrous and non-ferrous investment casting, precision casting, and lost wax casting for a wide range of materials including stainless steel, carbon steel, alloy steel, and heat-resistant steel. Our products are widely used in aerospace, automotive, armory, valves, locks, machining tools, and engineering applications.
**Product Description**
1. **Product Name**: Machine Parts
2. **Material Options**: Carbon steel, stainless steel, heat-resistant steels, magnetic alloys, and more
3. **Techniques Used**: Precision casting, investment casting, lost wax casting, and stainless steel precision casting
4. **Production Process**:
- Die making & wax pattern
- Assembly of wax pattern
- Dipping into silica sol slurry
- Sand-spraying & shell building
- Dewaxing & firing
- Pouring the metal
- Shell and part removal
- Finishing and secondary operations
5. **Rapid Prototyping**: We offer quick and cost-effective prototyping using CAD designs, turning them directly into patterns with advanced 3D modeling and investment casting techniques.
6. **Finishing Options**: Fettling, blasting, heat treatment, grinding, machining, polishing, chrome, zinc, or nickel plating, and painting.
7. **Heat Treatment**: Quenching, normalizing, tempering, annealing, and more.
8. **Capabilities**:
- **Precision Casting**: Rapid prototyping, vacuum melting furnace, vacuum dewaxing system
- **Machining Equipment**: CNC machines, horizontal machining centers
- **Inspection Equipment**: Spectrometer, CMM, non-destructive testing
- **Drawing Support**: PDF, AutoCAD, SolidWorks, JPG, ProE
9. **Applications**: Automotive parts such as rocker arms, manifold castings, valve body castings, gear shifters, bearing blocks, pump casings, water pump bodies, and engine side plates.
We work from your initial design all the way through to the final product. Please send us your CAD file for machined parts, weldments, or fabrications, and we will help you meet and exceed your expectations in service, quality, cost, and on-time delivery.
**Technical Specifications**
| **Technique** | Precision Casting, Silica Sol Investment Castings by Wax-Lost Process |
|---------------|--------------------------------------------------------------|
| **Max Size** | 500mm |
| **Weight Range** | 2g – 80kg |
| **Tolerance** | 0.2 – 1.0mm |
| **Surface Roughness** | Ra1.6 – 3.2 |
| **Standards** | ASTM, AISI, BS, JIS, DIN, KD |
| **Specification** | As per your CAD drawing or samples |
| **Service** | Quick response, on-time delivery, superior technical support |
| **Quality** | Meets or exceeds your requirements |
| **Quantity** | Flexible orders, from small runs to high volume |
| **Advantages** | Simple process, high quality, professional team, greater design freedom, better alloy selection, improved surface finish, and weight reduction |
We look forward to working with you on your next project!
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