Tungsten Carbide Copper Alloy Contactor (elkonite)
Product Specifications
| Prod Model: |
HOSOPM |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| General Tungsten Carbide Content: |
50% to 70% |
| Trademark Brand: |
Hosopm249/ 256/ 270 |
| Level: |
Tc5/ Tc10/ Tc20 |
| Conductivity: |
45 / 42/ 30 %Oacs |
Product Description
Tungsten carbide copper (HOSOPM®2 series)Tungsten carbide copper is a kind of refractory metal material produced after pressing - sintering - melt infiltration process. General tungsten carbide's content is 50% to 70% ( weight percentage), the material has very high mechanical strength and excellent ability to resist the burning of the arc, wildly use d in vacuum electrical contact heads. 
Tungsten carbide copper's technical indicators: (Density, hardness and conductivity)| Trademark brand | Level | Content of the composition(%wt.) | Hardness | Conductivity(%IACS) |
| HOSOPM®249 | TC5 | Tungsten carbide: 50, copper allowance | ≥ 90 HRB | 45 |
| HOSOPM®256 | TC10 | Tungsten carbide: 56, copper allowance | ≥ 96 HRB | 42 |
| HOSOPM®270 | TC20 | Tungsten carbide: 70, copper allowance | ≥ 18 HRC | 30 |
The above indicators are only for typical reference, not as an acceptance standard of the products, please refer to our actual delivered products' inspection reports. Tungsten carbide copper typical applications:HOSOPM249 Has higher conductivity. Usually used as the sliding block in the tap witches, used in transformer switched and also used in the contactor which loads a lot.HOSOPM256 Since its resistance to mechanical abrasion performance is best, it is the most commonly material used as electrical contactors. It usually used as the arc contactor in the impact pressure oil dip switch.HOSOPM270 Usually used in electric upsetting forging and electricity. The material has high hardness and strength, but it is extremely difficult to machining. Hoso Metal Co., Ltd can produce all kinds of tungsten carbide copper productions, such as tungsten carbide copper plates, tungsten carbide copper rods, tungsten carbide copper rings etc. Our company's tungsten carbide copper content 50PPM or less of oxygen, 20PPM or less of nitrogen, 5PPM or less of hydrogen. Widely used in electric power, mechanical equipment and other industries. From raw materials to finished products, including the development of new materials and so on, various products manufacturing stages are completed by our own factory. As a result, Hoso Metal Co., Ltd can provide you with the most excellent service.
HOSO Metal Co., Ltd is the manufacturer who dedicate to three major business: Powder metallurgy material, special copper alloy, and machinery parts according to customer´ S drawing for industry. HOSO Metal manufacturing the tungsten copper(CuW), tungsten silver(AgW), tungsten base high density alloy, and the ODSC, CuCrlZr, CuCoBeetc. Our Product wildly used as welding, EDMing, die and casting industrial.
HOSO Metal has the precise machine that we can supply the machinery service for our customer.
Start from material to the finished parts we do the one stop service and create Max. Value to customer.
HOSO Metal insist on customer orientation. Keeping invest the advance technology more than ten years.
Our register trade mark including to HOSOPM® , HOSOCU® , HOSOCP® .
Our company specialized in production and operation of resistance welding electrode materials, electric spark electrode materials and hardware mould materials. Relying on professional service and quality products, we become one of the most specialized electrode alloy materials suppliers. We are not only the material supplier but also offering the professional technical support for such industries as mould, mechanical hardware, automobile manufacture and electrical apparatus. Adhering to the service philosophy of customer demand oriented, we continuously gain technical innovation. We pursue leading cost and leading efficiency and make efforts to provide the customers with more quality services with the operation of high efficiency and low consumption
If you are interest in our product, please visit our website.
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