Bright Surface Tungsten Evaporation Boats High Density
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..., such as thermal evaporation systems. The boat shape allows for easy loading and positioning of the material to be evaporated. Tungsten is chosen as the material for these boats due to its high melting point, excellent thermal conductivity, and...
Luoyang Hypersolid Metal Tech Co., Ltd
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Customized High Melting Point Folding Tungsten Evaporation Boat 99.95% Purity
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High Melting Point Folding Tungsten Boat Tungsten Evaporation Boat Manufacturer 1. Information Of Folding Tungsten Boat Tungsten Evaporation Boat: Tungsten boats can also be called evaporated tungsten boats or coated tungsten boats. They are formed by stamping tungsten sheets at high temperature. There are stamping boats and folding boats. The folded tungsten boat is processed by repeatedly folding and forging the tungsten......
Shaanxi Peakrise Metal Co.,Ltd
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High Purity Tungsten Evaporation Boats 0.5*15*70mm For Evaporation Coating
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High Purity Tungsten Evaporation Boats 0.5*15*70mm for evaporation coating tungsten boat from Sifon: Description of tungsten evaporation boat: Tungsten evaporation boat manufactured by the special production line in our company can provide reliable guarantee of product quality for the customers. We adopt excellent tungsten materials with high......
Fonlink Photoelectric (Luoyang) Co., ltd
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Precision Moulding Tungsten Evaporation Boats For Evaporation Sources
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Tungsten Evaporation Boats for evaporation sources Tungsten Evaporation Boats baskets and filaments are manufactured from high grade tungsten. Tungsten has the highest melting point (6192°F), the lowest vapor pressure at temperatures above 3000°F and has the highest tensile strength. Tungsten also has the lowest coefficient of thermal expansion of any pure metal. This combination of properties makes tungsten the ideal material for evaporation...
JINXING MATECH CO LTD
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Pure Tungsten Evaporation Boat Advanced Techniques For Nuclear Industry
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...Tungsten boat purity 99.95% Customized high temperature resistance rolling pickling alkali cleaning ground surfac Tungsten boat Tungsten evaporation boat manufactured by the special production line in our company can provide reliable guarantee of product quality for the customers. We adopt excellent tungsten materials with high purity, advanced techniques and special treatments to the product surfaces. Our company can produce tungsten boats...
Luoyang Forged Tungsten-Molybdenum Material Co., Ltd.
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8mm 8.5mm Tungsten Carbide Ball High - Density Hard Alloy Wear Resistance
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...High-Density Tungsten Carbide Ball Hard Alloy Tungsten Steel Ball Tungsten carbide balls provide a binder percentage slightly higher than the standard balls (7-9%). They are available on demand. The mechanical properties and corrosion resistance are a little lower if compared to standard K20 balls. Virgin powder is strictly used into this kind of production. Features: Superior wear resistance High......
Shandong JinNai International Trade Co., Ltd.
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Sintered 2mm Tungsten Carbide Balls High Density 15.3g/Cm3
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... or hydrogen reduction furnace. 1.For sealing of valves of oil pumps in petroleum industry's sand containing wells, viscous oil wells, sea oil wells, high-pressure sulfur resistant oil wells,...
JWE CARBIDE CO., LTD.
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99% Tungsten Nickel Iron Alloy Ball , Tungsten Ball Bearings High Density
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...Tungsten Steel Balls Tungsten Nickel Iron Alloy Ball Pure Tungsten Ball Pure tungsten ball Tungsten steel ball for high specific weight counterweight tungsten nickel iron alloy ball 1. Density: 17.8-18.5g / cm3 2. Composition: tungsten content: 85-99%, tungsten-nickel-iron, tungsten-nickel-copper 3. Surface: sintered, polished surface, polished surface Features and applications: The tungsten alloy ball is small in volume and high......
Eternal Bliss Alloy Casting & Forging Co.,LTD.
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Fast Delivery Grinding Tungsten Carbide Ball , High Density Tungsten Carbide Sphere
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Fast Delivery Tungsten Ball, Grinding Tungsten Carbide Ball Tungsten alloy balls are widely used in hungtingsports or weights We can offer various grades and sizes .And the stringent requirements of each procedure to ensure that the products produced ......
Zhuzhou Zhenfang Yaguang Tungsten Molybdenum Co., LTD.
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ST37F Grade Tungsten Carbide Strips High Density For Wood Cutting Tools
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... Hardness Density Flexural Strength Fracture Toughness Elastic Modulus Coefficient of Thermal Expansion HRA HV30 g/cm3 MPa MNm-3/2 GPa ......
Hunan Boyun-Dongfang Powder Metallurgy Co., Ltd
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