Big Discount Stranded Tungsten Filament 99.95% - 99.95% Pure Tungsten Sheet Plate For Sale – WINNERS


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Big Discount Stranded Tungsten Filament 99.95% - 99.95% Pure Tungsten Sheet Plate For Sale – WINNERS Detail:

Product Description

Tungsten plate rolling can be divided into hot rolling, warm rolling and cold rolling. Due to the large deformation resistance of tungsten, ordinary rolls cannot fully meet the requirements of tungsten sheet rolling, and rolls of special materials should be used. During rolling, the rolls should be preheated. According to different rolling conditions, the preheating temperature is 100~350℃. The relative density (ratio of actual density to theoretical density) of the blank can be processed when it is greater than 90%, and the processing performance is good when the blank density is 92-94%. The hot rolling billet temperature is between 1350 and 1500 ℃, and the deformation parameters of the billet are improperly selected, and the billet will be delaminated. The starting temperature of warm rolling is 1200°C, and the thickness of the hot-rolled sheet with a thickness of 8 mm can reach 0.5 mm after warm rolling.

Product Parameters

Products name

Tungsten sheet

Grade

W1, W2

Purity

≥99.95%

Standard

ASTM B760-07, GT/T 3875-2006

Flatness

≤3%

Dimensions

Thickness 0.1-25mm, Width≤750mm, Length≤2000mm

Surface

1. Alkali washed surface. 2. Electrolytic polished surface. 3. Cold rolled surface. 4. Polished surface

Tolerance

The thickness of the tungsten plate and its allowable deviation shall meet the following requirements (unit: mm).

Thickness 0.1~0.2 >0.2~0.3 >0.3~0.4 >0.4~0.6 >0.6~1.0 >1.0~2.0 >2.0~4.0 >4.0~6.0 >6.0
Tolerance ⅠClass ±0.02 ±0.025 ±0.03 ±0.04 ±0.06 ±0.10 ±0.20 ±0.30 ±6%
Ⅱ Class ±0.03 ±0.035 ±0.04 ±0.05 ±0.10 ±0.20 ±0.30 ±0.40 ±8%

Application

● Suitable for machining ion implanted parts.
● For making electric light source parts and electric vacuum devices.
● Heat shields and heating elements for making tungsten boats and high temperature furnaces.
● For tungsten sputtering target.

Order Information

Inquiries and orders should include the following information.
● Surface status: 1. Alkali washed surface. 2. Electrolytic polished surface. 3. Cold rolled surface. 4. Polished surface.
● Thickness, Length and Width.
● Quantity.


Product detail pictures:

Big Discount Stranded Tungsten Filament 99.95% - 99.95% Pure Tungsten Sheet Plate For Sale – WINNERS detail pictures

Big Discount Stranded Tungsten Filament 99.95% - 99.95% Pure Tungsten Sheet Plate For Sale – WINNERS detail pictures

Big Discount Stranded Tungsten Filament 99.95% - 99.95% Pure Tungsten Sheet Plate For Sale – WINNERS detail pictures

Big Discount Stranded Tungsten Filament 99.95% - 99.95% Pure Tungsten Sheet Plate For Sale – WINNERS detail pictures


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Every single member from our higher effectiveness product sales staff values customers' requires and organization communication for Big Discount Stranded Tungsten Filament 99.95% - 99.95% Pure Tungsten Sheet Plate For Sale – WINNERS , The product will supply to all over the world, such as: Bangalore, Amman, Liberia, We warmly welcome domestic and overseas customers to visit our company and have business talk. Our company always insists on the principle of "good quality, reasonable price, the first-class service". We have been willing to build long-term, friendly and mutually beneficial cooperation with you.
  • This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
    5 Stars By Bess from Roman - 2017.12.31 14:53
    Factory equipment is advanced in the industry and the product is fine workmanship, moreover the price is very cheap, value for money!
    5 Stars By Edwina from Georgia - 2017.03.28 12:22
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