China export best quality tungsten electrode heating wire for plastic chrome plating use thorium pur

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.
It is suitable for use as heating for vacuum metalizing.The film material is placed in a heater in a vacuum chamber, and under high vacuum conditions, it is heated by a heater(tungsten twisted wire) to evaporate it . Mainly applied as heating element for vacuum metalizing in car light, mirror, plastic, ABS, PP and decorations etc.
Product


The company produces tungsten wire from 0.5mm to 1mm, The diameter specifications can be customized according to customer requirements.we provide free sample up to 0.2kg.
Characteristics
Tungsten with high melting point, high resistance, good intensity and low evaporation pressure,it as heating for vacuum metalizing. Mainly applied as heating element for vacuum metalizing in car light, mirror, plastic, ABS, PP and decorations etc. wire gauge0.5--1.0mmpurity99.95%surfacepolishingdensity19.35g/cm³materailtungsten Tensile Strength2800MPaTungsten colorsilverDiameter telorance±0.02mmBoiling Point5927℃Melting point3390℃Chemical compositionWGradefirst grade applicationvacuum coating
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Why choose us
about us
1. Why make choice from you?
With more than 20years in vacuum tungsten manufacturing, in stable quality, production,delivery, and service.

2. Do you provide samples? Is it free or extra?
Yes, we can provide samples for free, but do not pay for shipping.

3. How long is your delivery time?
If the goods are available, it is usually 3-5 days. If the goods are out of stock, then 7-10 days.
4. What's your best-selling size?
Single wire diameter 0.6mm or 0.8mm, 3 or 4 tungsten wires strand together.

5. Do you accept customization?
Yes, we can according to your application or drawings processing.

6. What is the shipping cost?
It mainly depends on weight, volume, packing size and destination port.

7. Do you have any MOQ limit?
Our MOQ is 1 kg.