Item: Tungsten heater element
Purity: 99.95%Min
Grade: WaL/W1(+AL)
Diameter: φ 0.4-1.3
Number of strands: 1-10(strands)
Difference between 2 feet(mm): Big heater element: ± 2mm; Small heater element: ± 1mm
Inside diameter tolerance: ± 0.3mm
Size: According to customers' drawing and the true sample
Feature: Tungsten heater element features high melting point and high corrosion resistance

Application: 1. High melting points and high corrosion resistance
2. Super thermal efficiency
3. Long life