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Wholesale Price China Bulk Ferro Tungsten Poeder - Factory 0.05mm~2.00mm 99.95% Per Kg Customized Tungsten Wire Used For Lamp Filament And Weaving – HSG Metal

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Our business puts emphasis over the administration, the introduction of talented staff, plus the construction of employees building, striving hard to boost the standard and liability consciousness of staff members. Our corporation successfully attained IS9001 Certification and European CE Certification of Tungsten Steel Bar, Pure 9995 Molybdenum Sheet For Industry, Superfine Tantalum Metal Powder, If you are interested in any products, please feel free to contact us for further information or please send us email directly, we will reply you within 24 hours and the best quotation will be provided.
Wholesale Price China Bulk Ferro Tungsten Poeder - Factory 0.05mm~2.00mm 99.95% Per Kg Customized Tungsten Wire Used For Lamp Filament And Weaving – HSG Metal Detail:

Specification

Rand

WAL1,WAL2

W1,W2

Black wire White wire
Min Diameter(mm) 0.02 0.005 0.4
Max Diameter(mm) 1.8 0.35 0.8

Products Description

1. Purity:99.95% W1

2. Density: 19.3g/cm3

3. Grade:W1,W2,WAL1,WAL2

4. Shape:as your drawing.

5. Feature:High melting point, high temperature oxidation resistance, long service life, resistance to corrosion

The chemical composition of tungsten wire

Brand Tungsten Content /%≥ The sum of impurity elements /%≤ The content of each element /%≤
WAl1,WAl2 99.95 0.05 0.01
W1 99.95 0.05 0.01
W2 99.92 0.02 0.01

White tungsten wire

Black tungsten wire after caustic wash or electrolytic polishing. Compared with the surface of black tungsten wire, the surface of white tungsten wire is smooth, bright and clean.White tungsten wire aftercaustic wash is silver gray metallic luster.

• High temperature performance

-  According to the specific applications,High temperature property requirements are categorized.

• Diameter consistency

-  Weight deviation of two consecutive 200mm-wire pieces is less than 0.5% of nominal value.

• Straightness

-  Regular tungsten wire: in accordance with customer’s requirements. Straightness tungsten wire: For the tungsten wire thinner than 100μm, vertical height of 500mm freely suspended wire should not be less than 450mm; For the tungsten wire at or thicker than 100μm, the maximum arc height between pints with distance of 100mm is 10mm;

• Surface conditions

- Smooth surface, free of splits, burrs, cracks, dents, dots, grease contamination.

Application

Grade tungsten content(%) usage
WALI >=99.92 Manufacturing wire of high color lamp, wire of shockproof lamp and double-spiral wireManufacturing wire of incandescent lamp, cathode of transmitting tube, hyperthermia electrode and reaming tungsten wireManufacturing folding heating cord of electron tube
WAL2 >=99.92 Manufacturing wire of fluorescent lampManufacturing heating cord of electron tube, wire of incandescent lamp, and reaming tungsten wireManufacturing folding heating cord of electron tube, grid wire and cathode
W1 >=99.95 Manufacturing reaming tungsten wire and heating components
W2 >=99.92 Manufacturing grid side rod of electron tube and reaming tungsten wire

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Wholesale Price China Bulk Ferro Tungsten Poeder - Factory 0.05mm~2.00mm 99.95% Per Kg Customized Tungsten Wire Used For Lamp Filament And Weaving – HSG Metal detail pictures


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Our well-equipped facilities and excellent excellent management throughout all stages of creation enables us to guarantee total buyer satisfaction for Wholesale Price China Bulk Ferro Tungsten Poeder - Factory 0.05mm~2.00mm 99.95% Per Kg Customized Tungsten Wire Used For Lamp Filament And Weaving – HSG Metal , The product will supply to all over the world, such as: Mongolia, Serbia, Switzerland, We have established long-term, stable and good business relationships with many manufacturers and wholesalers around the world. Currently, we are looking forward to even greater cooperation with overseas customers based on mutual benefits. Please feel free to contact us for more details.
  • The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
    5 Stars By Jill from Switzerland - 2017.08.28 16:02
    The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
    5 Stars By Novia from Karachi - 2017.08.18 11:04
    Write your message here and send it to us

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