Find high quality thorium tungsten wire with competitive price here. Please rest assured to buy thorium tungsten wire with Shandong Maike Tungsten Molybdenum Technology Co.,ltd

We are the only professional manufacturer of electronic works,magnetron with thorium cathode tungsten wire.Have the complete tube industry chain,product size precision is high,the resistance control precision, high temperature performance is good,high surface finish,long service life.

Product introduction
WTH10 used in the manufacture of tube cathode,grid,such as high temperature electrodes and seismic filament.

Line wire diameter of allowable deviation

Diameter mm	200mm wire weight deviation%		Permissible Variations Diameter%
	Grade 1	Grade 2	Grade 1	Grade 2
F0.2-F0.35	±1.5	±2.0
F0.35-F0.80	-	-	±1.0	±2.0

chemical component

Desingnation	W%	Oxide%	Impurity%	Impurities Content
WTH10	98.41	1.0-1.49	0.1	0.01