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商品の詳細:
お支払配送条件:
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| 線直径: | 2mm | 網の入り口: | 1/2」x 1/2」 |
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| サイズ: | 1幅20m × 長さ100m | 名前: | ワルフタン線網布 |
| ワイヤー材料:: | ステンレス鋼のワイヤ | 一般使用:: | 私のスクリーニング |
| 商品名: | 30m 長さ 溶融層とフィルター用 アルミ合金織布線網 | ||
| ハイライト: | 標準級のワルフタン線布,耐久性のあるワルフスタン線布 |
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30x30.0017Tung, Tungsten Standard Grade Wire Cloth
Tungsten wire mesh is woven from pure tungsten wire, and its purity exceeds 99.9%. Tungsten is an off-white, very hard, refractory metal element that has the highest tensile strength and high-temperature resistance of any metal. After weaving into a tungsten wire mesh, it can maintain high strength even at high temperatures exceeding (1650 ℃)(3002℉) and is very durable. It has extremely high thermal creep resistance, the highest use temperature up to 3410 ℃(6170℉) (melting point of tungsten).
Tungsten mesh is made of tungsten wire with purity over 99.9%. Tungsten mesh has very high tensile strength. It has the highest melting point of all metals even at high temperature over 1650ºC.
Among its properties are a melting point of 3410ºC, a low coefficient of thermal expansion and low vapor pressure at elevated temperatures, along with good electrical and thermal conductivity.
Tungsten mesh weave Pattern: plain weave, twill weave.
Characteristics
Besides, the surface of the tungsten wire mesh is flat, clean and flawless, and has good resistance to oxidation and corrosion in acidic and alkaline media. It has the smallest coefficient of thermal expansion and low vapor pressure at high temperatures, as well as good electrical and thermal conductivity. It also has the characteristics of fire resistance, low evaporation rate, and high resistance. It is the material of choice for important filters and screenings for mechanical, electrical, vacuum equipment, radiation protection, heating, and other special applications.
Like the titanium wire mesh, the surface is black when the graphite emulsion coating is on the surface, and it is bright white when the graphite emulsion coating is removed.
Features of Tungsten Mesh:
1.Tungsten is a very hard, dense, silvery-white, lustrous metal that tarnishes in air, forming a protective oxide coating. In powder form tungsten is gray in color.
2.Tungsten is highly resistant to corrosion. It forms tungstic acid (H2WO4), or wolframic acid from the hydrated oxide (WO3) and its salts are called tungstates, or wolframates.
3.Tungsten is one of the five major refractory metals (metals with very high resistance to heat and wear). The other refractory metals are molybdenum, tantalum, rhenium and niobium.
Applications
Tungsten wire mesh is generally widely used due to its good thermal and electrical conductivity and high absorption capacity for radioactive radiation and X-rays. Tungsten wire cloth is used in batteries, chemical industry, mining, hydrogen production, acid production, and basic industries.It is mainly used for filtration and separation of gases, liquids, solids particles, and other special media under environmental conditions such as strong acid and strong alkali.
| Wire Mesh(Wires/In.) | Wire Diameter | Type Weave | Width Opening | % Open Area |
| 10 x 10 | 0.005 | Plain | 0.095 | 90.3 |
| 10 x 10 | 0.01 | Plain | 0.09 | 81 |
| 12 x 12 | 0.005 | Plain | 0.0783 | 88.4 |
| 18 x 18 | 0.003 | Plain | 0.0526 | 89.5 |
| 18 x 18 | 0.005 | Plain | 0.0506 | 82.8 |
| 20 x 20 | 0.005 | Plain | 0.045 | 81 |
| 20 x 20 | 0.007 | Plain | 0.043 | 74 |
| 30 x 30 | 0.002 | Plain | 0.0313 | 88.4 |
| 30 x 30 | 0.004 | Plain | 0.0293 | 77.4 |
| 40 x 40 | 0.001 | Plain | 0.024 | 92.2 |
| 50 x 50 | 0.0008 | Plain | 0.0192 | 92.2 |
| 50 x 50 | 0.001 | Plain | 0.019 | 90.3 |
| 50 x 50 | 0.002 | Plain | 0.018 | 81 |
| 50 x 50 | 0.004 | Twill | 0.016 | 64 |
| 55 x 55 | 0.0007 | Plain | 0.0175 | 92.5 |
| 60 x 60 | 0.004 | Twill | 0.0127 | 57.8 |
| 80 x 80 | 0.0012 | Plain | 0.0113 | 81.7 |
| 100 x 100 | 0.0008 | Plain | 0.0092 | 84.6 |
| 100 x 100 | 0.001 | Plain | 0.009 | 81 |
| 100 x 100 | 0.002 | Plain | 0.008 | 64 |
| 140 x 140 | 0.001 | Plain | 0.0061 | 74 |
| 140 x 140 | 0.0012 | Plain | 0.0059 | 69.2 |
| 145 x 145 | 0.001 | Plain | 0.0059 | 73.1 |
| 150 x 150 | 0.0008 | Plain | 0.0059 | 77.4 |
| 150 x 150 | 0.0009 | Plain | 0.0058 | 74.8 |
| 180 x 180 | 0.0008 | Plain | 0.0048 | 73.3 |
コンタクトパーソン: Mr. Devin Wang
ファックス: 86-318-7896133
