We selected high-quality tungsten powder, sintered into a good performance of the blank, through forging process forging black bar, and then processed into polished and car light tungsten rods, tungsten rod, tungsten tube.

We produced the purity of the tungsten tube up to 99.95%, the density can reach 18.8-19.2 g / cubic centimeter, in the latter part of the use of the product greatly improved the service life.

Specification range

Diameter(mm) Wall thickness(mm)　　　 Length(mm)

5-20 1-10 ≤500

Packing: As the tungsten tube brittle relatively large, our company uses wooden box packaging, tungsten tube wrapped with moisture-proof paper, box filled with foam filled, to avoid problems in the transport process.

Product use: mainly used for thermocouple protection tube.