Zhuzhou Jiabang Refractory Metal Co., Ltd
| Payment Terms | L/C, D/A, D/P, T/T, Western Union |
| Supply Ability | 5 tons a month |
| Delivery Time | 15-20 days |
| Packaging Details | Wooden boxes |
| Grade: | Mo85Cu15, Mo80Cu20, Mo75C25, Mo70Cu30, Mo60Cu40,Mo50Cu50 |
| Surface: | Grinded or lathed |
| Dimensions: | Based on customer requirements |
| Plating: | Nickel plating or gold plaing |
| Shape: | Shims or sheets or fabricated parts |
| Other: | If required, we can offer silver plating |
| Brand Name | JBNR |
| Model Number | HCMC024 |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union | Supply Ability | 5 tons a month |
| Delivery Time | 15-20 days | Packaging Details | Wooden boxes |
| Grade: | Mo85Cu15, Mo80Cu20, Mo75C25, Mo70Cu30, Mo60Cu40,Mo50Cu50 | Surface: | Grinded or lathed |
| Dimensions: | Based on customer requirements | Plating: | Nickel plating or gold plaing |
| Shape: | Shims or sheets or fabricated parts | Other: | If required, we can offer silver plating |
| Brand Name | JBNR | Model Number | HCMC024 |
| Certification | ISO9001 | Place of Origin | China |
| High Light | molybdenum element ，mocu heat sink | ||
Thermal Buffer Molybdenum Copper Substrate Welded To DBC On Chip
Description:
With adjustable thermal expansion coefficient and thermal conductivity, Molybdenum Copper Heat sink (MoCu) is a suitable material for heat cooling in microelectronic industry. And the density of molybdenum copper is equal or below 10.01 which is much smaller than that of tungsten copper.
For some specific industry like automobile and aerospace, Molybdenum Copper Heatsinks is a better choice.
Customers normally choose moly copper as heat sink and then they will weld DBC onto the heat sink.
Advantages:
1. high thermal conductivity and excellent hermeticity.
2. 40% lighter weight compared to WCu materials.
Product Properties:
| Grade | Mo Content | Density g/cm3 | Coefficient of thermal Expansion ×10-6 (20℃) | Thermal conductivity W/(M·K) |
| 85MoCu | 85±2% | 10.01 | 7 | 200(25℃)/156(100℃) |
| 80MoCu | 80±2% | 9.9 | 7 | 170(25℃)/190(100℃) |
| 70MoCu | 70±2% | 9.8 | 7.3 | 200(25℃)/196(100℃) |
| 60MoCu | 60±2% | 9.66 | 8.4 | 222(25℃)/217(100℃) |
| 50MoCu | 50±2% | 9.5 | 10.2 | 250(25℃)/220(100℃) |
Application:
Molybdenum copper heat spreaders are widely used in applications such as microwave carriers, ceramic substrate carriers, laser diode mounts, optical packages, power packages, butterfly packages and crystal carriers for solid state lasers, etc.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller
Year Established:
2008
Total Annual:
10,000,000-20,000,000
Employee Number:
50~100
Ecer Certification：
Active Member
Zhuzhou Jiabang Refractory Metal Co.,Ltd, founded in year 2008, has an area coverage of 12000m2. Its registered capital is RMB 30 million. Zhuzhou Jiabang Refractory Metal Co.,Ltd is devoted in research and production of products in electronics area, medical area, new energy industry and aero... Zhuzhou Jiabang Refractory Metal Co.,Ltd, founded in year 2008, has an area coverage of 12000m2. Its registered capital is RMB 30 million. Zhuzhou Jiabang Refractory Metal Co.,Ltd is devoted in research and production of products in electronics area, medical area, new energy industry and aero...
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