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Product Details:
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| Material: | Chinese Graphite | Usage: | Copper And Copper Alloys |
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| Product Name: | Graphite Die | Size: | Customized |
| Shape: | Customized | Port: | Qingdao |
| Advantage: | Long Service Life | Packaging: | Wooden Box |
| High Light: | 125Mpa custom metal casting molds,125Mpa graphite mold casting,11.5Gpa custom metal casting molds |
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High Temperature Stability Carbon Mould Graphite Die For Cooper Foundry
Product details :
Advantages of High Temperature Stability Carbon Mould Graphite Die For Cooper Foundry
* Graphite Material. Different properties of graphite material are needed for casting different copper alloys. Graphite takes different graphite material specific to copper, brass, bronze and cupronickel, etc. in order to reach best performance and optimal cost efficiency.
* Products Machining. Sizes precision are strictly requirements to graphite dies, as well as flatness and surface finishing.
Graphite dies are with precise dimensions and polished mirror surface on working side.
* Special Treatment Graphite can make treatments, including purification, anti-oxidation treatment, and pyrolytic carbon coating, in order to improve graphite dies performances and extend service life when graphite dies are applied for copper alloys production
Introduction of High Temperature Stability Carbon Mould Graphite Die For Cooper Foundry
Graphite dies has a widely used in copper & copper alloys, due to its superior performance. For example, In vertical continuous casting method, graphite dies are applied for producing copper and copper alloys rods and tubes, In horizontal continuous casting method, graphite dies are applied for production of copper and copper alloys section, especially band or strip, and In other related copper & copper alloy casting method, graphite protection sleeves, graphite stoppers, graphite spouts and so on
High Temperature Stability Carbon Mould Graphite Die For Cooper Foundry materials:
| Properties | Unit |
Numerical value |
| Bulk Density |
g/cm3 |
1.83 |
| Specific Resistance |
μΩ-m |
15 |
| Ash Content | ppm | 50 |
| Porosity | % | 17 |
| Compressive Strength | Mpa | 72.6 |
*Value might be changed due to material size
**Ash value according to purity specifications
Typical property Data JC-510
*Value might be changed due to material size
| Property | Unit | Value |
| Bulk density | g/cm3 | 1.85 |
| Specific electrical resistivity | µΩm | 11 |
| Young's modulus (dynamic measurement) | Gpa | 10.8 |
| Flexural strength | Mpa | 49 |
| Shore hardness | 58 | |
| C.T.E | X10-6/°C | 5.5 |
| Thermal conductivity | W/mk | 116 |
*Value might be changed due to material size
Graphite advantages:
Because of the high tempearture resistance, thermal conductivity, corrosion resistance and special thermal shock resistance, graphite is widely used in metallurgy, mechanical, electrial, chemical, textile, denfense and other industries.
1. High strength. As the temperature rises, the graphite strength increases
2. High temperature resistance
3. Good heat shock resistance
4. Anti-oxidation
5. Strong corrosion resistance to acid and alkali liquid
6. Good conductivity and thermal efficiency.
7. Excellent chemical stability
8. High heat conductivity
9. Mechanical shock resistance
10. Small thermal expansion coefficient
Production environment:
Our company is the professional manufacturer and exporter for graphite products. our company was established at 2008.Our factory is located in Qingdao city. We believe that due to our high quality graphite material and formed graphite parts at very competitive prices with professional service,broad product knowledge and technical expertise can help you save much resource and improve your efficiency,and satisfy more of your customers' needs.
Contact Person: admin
Tel: +8618561388531
