JINXING MATECH CO LTD
| Payment Terms | T/T, D/P, L/C, D/A, Western Union, MoneyGram |
| Supply Ability | 2000 kg per month |
| Delivery Time | 15-20 days |
| Packaging Details | plywood cases |
| Material | Kovar Plate |
| Size | TK 2 - 50mm x W X L |
| Density | 8.38 g/cc |
| Tensile Strength | 594 MPa |
| Hardness | 67 HRB |
| Elongation | 30% |
| Thermal Conductivity | 17.3 W/m. K |
| Application | sealing |
| Brand Name | JINXING |
| Model Number | K94610 - Kovar Plate |
| Certification | ISO 9001 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T, D/P, L/C, D/A, Western Union, MoneyGram | Supply Ability | 2000 kg per month |
| Delivery Time | 15-20 days | Packaging Details | plywood cases |
| Material | Kovar Plate | Size | TK 2 - 50mm x W X L |
| Density | 8.38 g/cc | Tensile Strength | 594 MPa |
| Hardness | 67 HRB | Elongation | 30% |
| Thermal Conductivity | 17.3 W/m. K | Application | sealing |
| Brand Name | JINXING | Model Number | K94610 - Kovar Plate |
| Certification | ISO 9001 | Place of Origin | CHINA |
| High Light | Kovar Invar Alloy Plate ，Kovar Alloy 4J29 Plate ，4J36 Kovar Invar Alloy Sheet | ||
Kovar Alloy 4J29 Plate is an iron cobalt nickel alloy with a thermal expansion coefficient similar to that of hard glass. As Kewa alloy is tough and versatile, extensive quality control is applied in the manufacturing process of UNS K94610 alloy to ensure uniform physical and mechanical properties, making drawing, stamping and processing easier. In addition, Kova? It is the most dynamic mechanical performance.
| Chemical Compositions | |
| Element | Content |
| NICKEL (Ni) | 29 |
| COBALT (Co) | 17 |
| MANGANESE(Mn) | 0.5 |
| SILICON (SI) | 0.2 |
| SULFUR (S) | 0.025 |
| CHROMIUM(Cr) | 0.2 |
| COPPER (Cu) | 0.2 |
| MOLYBDENUM (Mo) | 0.2 |
| ZIRCONIUM (Zr) | 0.1 |
| PHOSPHORUS (P) | 0.025 |
| CARBON (C) | 0.06 |
| IRON | BALANCE |
It is suitable for electric vacuum devices such as transmitting tube, oscillation tube, ignition tube, transistor, tube seal plug and relay shell. With a certain linear expansion coefficient in the temperature range of 20℃-450℃, it can be matched with hard glass and firmly sealed.
Application: Used for making iron nickel cobalt alloy strip, bar, plate and pipe with hard glass. It is suitable for electric vacuum devices such as transmitting tube, oscillation tube, ignition tube, transistor, tube seal plug and relay shell. With a certain linear expansion coefficient in the temperature range of 20℃-450℃, it can be matched with hard glass and firmly sealed.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Seller,Other
Year Established:
2007
Total Annual:
5,000,000-10,000,000
Employee Number:
10~25
Ecer Certification：
Site Member
JINXING MATECH is a research and development, production, processing and sales of integrated, comprehensive refractory metal, precious metal material manufacturer.JINXING MATECH is an expert provider on the metal solution. Especially on the products such as Tungsten , Tungsten copper , Titanium ... JINXING MATECH is a research and development, production, processing and sales of integrated, comprehensive refractory metal, precious metal material manufacturer.JINXING MATECH is an expert provider on the metal solution. Especially on the products such as Tungsten , Tungsten copper , Titanium ...
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