Thin Pure White Tungsten Wire Dia0.015mm&Dia0.017mm Used in Electric Appliance
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
We persevere in the development of technological innovation, integrate the most advanced technology into our product production, and strive to create perfect Alloy Titanium Welded Wire, Niobium, Gr2 Perforated Pipe. We sincerely treat everyone who has or will become our customer! In today's market-oriented economy, cost control and efficiency pursuit are the primary objectives of each company's management. We rely on a united, energetic and disciplined team to achieve common growth. We take every effort to control the quality, package, labels etc and our QC will check every detail during producing and before shipment.
| 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.
We uphold the concept of providing customers with value-added services. What is sold is not just a single product, but a excellent Thin Pure White Tungsten Wire Dia0.015mm&Dia0.017mm Used in Electric Appliance solution for customers, which brings real value enhancement to customers. In the future, we will continue to grow steadily and gradually expand the market share of our products. Our company has established itself with sincerity and trust. Since its establishment, our company has determined that credibility is the foundation for the long-term development of the enterprise.
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