
Zr 702 Alloy Wire Pure Zirconium Line/ Wire
white tungstun wire
1.Grade:STW91/STW71/STW61/STW31/STW41/STW42/STW11
2.Dia:∅18-1800µm
3.Application: used for making filament, shockproof filament and other high temperature resisting devices double helix incandescent filament tungsten stranded wire, tungsten heater tungsten stranded wire, tungsten heating elements and other devices without special temperature requirements electrode, lead wire
Continuous investment in research and development allows us to deliver innovative, efficient and practical Tungstun Crucible, Titanium Basket, Titanium Anode for Electrolyzer that is manufactured to the strictest quality and safety standards. We have a mature market concept and stable product quality. Over the years, with the joint efforts of all employees of the company, the company has established a good reputation. The company adheres to the management policy of "integrity, quality, win-win", and provides one-stop and complete solutions for customers with the concept of "product quality, reasonable price, on-time delivery and considerate service".
| Grade: | W1, WAL1, etc | W1, WAL1, etc | 99.95% | |
| Density: | 19.3g/cm3 | Melting Point: | 3620°C | |
| Specification : | ≥5 um | Surface condition: | black, alkali washing |
White tungsten wire, tungsten bar forging, drawing made of fine wire.
White tungsten wire is mainly used in incandescent lamp, halogen tungsten lamp and other electric light source. Tungsten wires used as various luminators in light bulbs also need to be doped with a small amount of potassium, silicon and aluminum oxides in the smelting process. This tungsten wire is called DopedTungstenWire, also known as 218 tungsten wire or non-sagtungstenwire.
White tungsten wire is generally a variety of drawing die drawn. The main use is to manufacture filament and high speed cutting alloy steel, also used in optical instruments, chemical instruments and other functions.
white tungsten wire
Density: acuity 19.20 g/cm3
Execution standard :GB/T4181-1997
Purity: W>99.92% doped tungsten, W>99.95% pure tungsten
The white tungsten wire surface is smooth, clean, uniform silver gray metal luster, wire diameter uniform, good processing performance, filament long life, high light efficiency. It is widely used to produce various types of electronic tubes in electric vacuum industry. H series auto lamp, halogen lamp and other special lamp filament produced by electric light source industry.
Application field
Filament, electrosurgical knife, and other high temperature environment materials.
At present, we are further accelerating the upgrading of Zr 702 Alloy Wire Pure Zirconium Line/ Wire, expanding the scale of production, and moving forward towards the goal of becoming bigger and stronger. A good construction of the business culture shows that it has success in management and that there is more potential for business development. In order to better occupy the market, obtain profits and avoid risks, our company strictly follows the quality system.
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