Factory direct sales Machining Tungsten Alloy Tungsten lanthanum alloy heater Quality guaranteed for sale

Procuct description

Because of their extremely low saturated vapor pressure, low Coefficient of thermal expansion, and excellent high temperature strength, tungsten and molybdenum are ideal heating elements for high-temperature furnaces. We generally recommend that molybdenum heating body use temperature is not higher than 2000 degrees Celsius, tungsten heating body is not higher than 2800 degrees Celsius. The recrystallization temperature of W and mo heater doped with La, Al and K is obviously increased, so the creep resistance and oxidation resistance are improved.

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We are committed to this industry for 11 years and can be trusted professional suppliers of tungsten sheet, plate, cube, block, foil, strip and target,We are capable of completing the order tasks according to quantity and customer requirements. Before delivery, the pictures of finished products ,packaging details and MTC will be send to our customer, When the customer satisfied with our product, we will promptly deliver goods.

Our Advantage

1. Superior performance: long lifetime; shape is stable in using; small tolerance.

2. High quality raw materials: raw material is from state-owned enterprise. electric resistance is stable, tungsten is good at temperature rising, good in evaporation.

3. Professional: since 1991, in 28 years experiences in vacuum tungsten filaments production. we have the Professional team in research, production and sales. establish partnerships with at least 38 countries.

4. Service: you can get our quick response within 24 hours.