Tungsten Wire

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Price

US$ 50 ~ 200

Min Order Quantity1 Kilogram
Supply Ability1000kg in every month
PortCMP
Delivery Lead Time3 days
Payment Terms 4
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Supplier Info.

Company Name Luoyang Kekai Tungsten & Molybdenum Technology Co., Ltd.
Membership Free member
Registration Date2016.04.27
Country/RegionChina
CityLuoyang
Contact Sandy Lee(Ms.)

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Luoyang Kekai Tungsten & Molybdenum Technology Co., Ltd.

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Product Attributes

- Brand Name Kekai
- Model Number W1
- Place of Origin China
- Supply Type OEM Service
- Condition New
- Color black and white wire
- Related Keywords Tungsten wire

Description by Manufacturer

Tungsten wire
Quick Details
Place of Origin: Henan, China (Mainland)
Brand Name: Kekai
Model Number: W1
Wire Gauge: 0.002mm
material: tungsten
chemical composition: tungsten
purity: >99.95%
Applications: special applications
Appearance: coiled
Dia.: 0.001-2.00mm
density: 19.2g/cm3
Melting Point: 3410 Ceiclus
Boiling Point: 5927 Ceiclus
Surface: Black and Cleaned
.Packaging & Delivery
Packaging Details: plastic inside and wooden case outside
Delivery Detail: 7-15days

1. Tungsten wire tungsten Filament: tungsten wire in spool
Model NO.: KK
Type: Tungsten Wire
Material: W-1
Purity: 99.95%Min.
Melting Point: 3410 Ceiclus
Boiling Point: 5927 Ceiclus
Density: 19.2g/cm3
Diameter: 0.001-2.00mm
Surface: Black and Cleaned
Export Markets: Global
2. Dimensions and Tolerances of tungsten wire:
Tungsten wires diameters are generally expressed in terms of inches or mils (thousandths of an inch). For thin wires from. 001 inches up to. 020 inches in diameter, the diameter of the wire is measured by weight per unit length. That is, the weight expressed in mg of a 200 mm length of wire.
The standard diameter tolerance is: ± 3% of the weight measurement. Closer tolerances are available, depending upon the application for the wire product.

3. Straightness of tungsten wire:
Wire may be finished in the unstraightened or as drawn condition and is controlled to Bango's internal standards, In addition, wire can be straightened via mechanical or heat treating processes. Typically, the measure of the straightness of a tungsten wire is obtained by cutting a ten inch long piece of wire and allowing it to lie on a flat clean surface. The maximum deviation from a straight line along its length is the quantitative measure of its straightness. In general, as the degree of straightness increases, tensile strength decreases.

4. Quality and Finish:
Wire is free of scratches, kinks and distortions insofar as they are harmful to the intended end use of the product. Surface finish is supplied in the black, as drawn condition, where drawing lubricants and oxides are retained on the surface, or in the cleaned condition by firing in hydrogen or electrochemical etching.

5.Products Feature:

Excellent Conductivity
Resistance of high temperature.
Abrasion and Erosion.
Suitable for making heating wires.
Twisted wires for coating films under vacuum and for tungsten wires in electrical light sources usage.

6. Application:
Tungsten is widely used as refractory metals. In wire form, tungsten wire is essential for the production of lighting products and other goods where its high temperature properties are of use. Among its properties are a melting point of 3410° C, a low coefficient of thermal expansion and low vapor pressure at elevated temperatures along with good electrical and thermal conductivity.
The important applications of tungsten wire are for the production of coiled incandescent lamp filaments, cathode and support structures for power tubes, heating elements for high temperature furnaces and evaporation sources in metallizing processes. Thicker sizes of tungsten wire, straightened, finish-ground and cut into rod pieces are widely used for glass-to-metal seal lead parts in the lighting and electronic industries.
7. Technical process:
Tungsten Powder → Isostatic Pressing → Bar Billet →Sintering → Semi-finished bar →Forging→ Swaging → Drawbench → End products → Inspection → Packing

Price

Price US$ \ 50 ~ 200 / Kilogram

Packaging & Shipping

- Delivery Lead Time3 days
- Minimum Order 1 Kilogram
- Supply Ability1000kg in every month
- Delivery PortCMP
- Shipping Career

Product Image

Tungsten Wire Related Products

Related Products from premium suppliers on EC21

- Luoyang Kekai Tungsten & Molybdenum Technology Co., Ltd. is mainly exporting to China (Mainland), Asia, Europe, North America, South America, Australia, Africa

Company Profile

About Luoyang Kekai Tungsten & Molybdenum Technology Co., Ltd.

Membership Free member
Registration Date2016.04.27
Country/RegionChina
CityLuoyang
Contact Sandy Lee(Ms.)

Luoyang KeKai Tungsten & Molybdenum Technology Co., Ltd is professional supplier for high quality molybdenum & tungsten product. which has a strong technical force, advanced production varieties of products to meet the demands of users, complete specifications. Our company is one of the famous and largest company in China.

With advanced technology and mature management, we can offer a complete range of superior quality tungsten and molybdenum products. The products have high melting doing, high strength and good conductivity, thermal expansion coefficient of small, good corrosion resistant. In the defense industry, the electronics industry, aerospace and machinery industries-source are so widely used. Products are sold in more than 20 provinces and cities nationwide, and are exported to the America, Japan, Southeast Asia, Germany, South Africa, Taiwan and other 20 countries and regions.With years decades efforts ,our companyhas receiving widespread admiration from clients at home and abroad .

Selling Categories

- Minerals & Metallurgy >> Other Metals & Metal Products

Keywords

molybdenum rod , wire , tungsten rod , tungsten special-shape product

Registration Date	2016/04/27(Year/Month/Date)
Buyer / Seller in EC21	Seller
Business Type	Trading Company
Year established	2008
Employees total	11 - 50
Annual revenue	USD 500,001 - 1,000,000

Contact Information Order Credit Report

Company	Luoyang Kekai Tungsten & Molybdenum Technology Co., Ltd.
Address	No.2205-2207, 11# Building, Yihaochengbang, Nanchang RoadLuoyangHenan471000China
Phone	0086 - 0379 - 65198702
Fax	0086 - 0379 - 65198121
Homepage	http://lykkwm.en.alibaba.com
Contact	Sandy Lee

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Tungsten Wire

Product Attributes

Description by Manufacturer

Price

Packaging & Shipping

Product Image

Tungsten Wire Related Products

Related Products from premium suppliers on EC21

Main Export Markets

Company Profile

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