tungsten rhenium wire for metallizing
tungsten rhenium wire for metallizing
tungsten rhenium wire for metallizing

tungsten rhenium wire for metallizing

USD $70 - $150 /Kilogram

Min.Order:1 Kilogram

Supply Ability:
10000 Kilogram / Kilograms per Month
Port:
tianjin shanghai
Payment Terms:
T/T L/C D/P D/A Credit Card PayPal

Quick Details View All >

Place of Origin:
Shaanxi, China
Brand Name:
ProS
Model Number:
tungsten wire
Wire Gauge:
minimum dia.10 micron

Baoji Oyuan Metal-Tech Co., Ltd.

Business Type: Manufacturer,Trading Company
Baoji Shaanxi China
Main Products: Titanium ,Titanium alloy ,tungsten ,molybdenum ,tantalum

Product Details

  tungsten rhenium wire for metallizing

tungsten rhenium wire for metallizing

 

TypePurity of tungstenTypeApplication
WAl1≥99.92TDouble – screwy filament. Filament for high colour temperature lamp and shockproof lamp etc.
LFilament for incandescent lamp. Cathode for emitting tube. High temperature electrodes. Twisted tungsten wire etc.
WFolded – heater for electronic tube, etc.
WAl2≥99.92TFilament for fluorescent lamp etc.
LHeater for electronic tube. Filament for incandescent lamp. Twisted tungsten wire etc.
WFolded – heater for electronic tube, etc.
WAl3≥99.92LFilament for normal lamp. Spring wire for semiconductors, etc.
W1≥99.95 Tungsten wire in twisted and heating parts etc.
W2≥99.92 Grid side rod for electron tube. Tungsten wire in twisted etc.

 

 

Most tungsten used in the production of special steels. Widely used high-speed steel containing 9% to 24% tungsten, 3.8% to 4.6% chromium, 1% to 5% vanadium, 4% to 7% of cobalt, 0.7% to 1.5% carbon. Characteristics of high speed steel is tempered at a high temperature to strengthen (700 ~ 800 °C), can automatically quenched in air, and therefore, until the 600 ~ 650 °C it maintains high hardness and wear resistance. Alloy tool steel tungsten steel containing 0.8% -1.2% tungsten; chromium tungsten silicon steel containing 2% to 2.7% tungsten; tungsten chromium steel containing from 2% to 9% tungsten; chromium tungsten manganese steel containing 0.5% 1.6% tungsten. Tungsten steel used in the manufacture of various tools: such as drills, milling cutters, drawing dies, the female and male mold, air support tools and other parts. Tungsten magnet containing 5.2% to 6.2% tungsten, 0.68% and 0.78% carbon, 0.3% to 0.5% chromium steel permanent magnets. Tungsten-cobalt magnet comprising 11.5% to 14.5% tungsten, 5.5% to 6.5% molybdenum, 11.5% ~ 12.5% of cobalt hard magnetic material. They have high magnetization and coercive force.

Tungsten carbide has a high hardness, wear resistance and refractory properties. The alloy contains 85% to 95% of the tungsten carbide and 5% to 14% cobalt, cobalt as a binder metal, which has the necessary strength of the alloy. Some alloys are mainly used for processing steel further contains titanium, tantalum and niobium carbides. All of these alloys are produced by powder metallurgy. When heated to 1000 ~ 1100 °C, they still have a high hardness and wear resistance. Carbide cutting tools are far more than the best tool steel cutting tools. Carbide is mainly used for cutting tools, mining tools, and drawing dies and so on.

 

tungsten rhenium wire for metallizing

tungsten rhenium wire for metallizing

tungsten rhenium wire for metallizing

tungsten rhenium wire for metallizing

Contact Supplier

Mr. Jianfeng Guo Chat Now
Telephone
86-917-3296800
Address
Taicheng Road Baoji,Shaanxi

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