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..., its made from low sulfur and low nitrogen petroleum coke by 2500-3500°C temperature graphite annealing. Characteristic: As a high purity carbon material, it has characteristics of high fixed carbon content...
Product Description Alumina ceramic crucibles are made of high-purity alumina raw materials, processed by precision and sintered at high temperatures. They have excellent high temperature resistance, corrosion...
... thickness and 750℃ high temperature resistance is its most significant advantage, so it is widely used in heavy duty welding and high temperature insulation field. Advantage 1. High tempearture resistance u...
... provide it very good performance to high temperature, abaration and fire. It's middle weight, can be used as middle duty welding blanket and firedoor. Advantage 1. High temperature resistance up to 750℃...
customized Size 6 to 24 Silica Crucible Product Details 1. SiO2> 99.99% , Quartz/Silica Crucible 2. Operating Temperature: 1450℃ SoftenTemperature: 1730℃ 3. Excellent visual and chemical performance . 4. withou...
Quartz Crucibles quartz giass tube Product Details 1. SiO2> 99.99% , Quartz/Silica Crucible 2. Operating Temperature: 1450℃ SoftenTemperature: 1730℃ 3. Excellent visual and chemical performance . 4. without sur...
Quartz crucibles for monocrystalline silicon gowth Product Details 1. SiO2> 99.99% , Quartz/Silica Crucible 2. Operating Temperature: 1450 SoftenTemperature: 1730 3. Excellent visual and chemical performance ...
3 Holes Optical/Semiconductor/Industry Application 10ML100ML Quartz Crucible Product Details 1. SiO2> 99.99% ,Three Holes Quartz/Silica Crucible 2. Operating Temperature: 1450℃ SoftenTemperature: 1730℃ 3. Excel...
Heat Resistance Fused Silica Quartz Ceramic Crucible Product Details 1. SiO2> 99.99% ,Quartz Ceramic Crucible 2. Operating Temperature: 1450 SoftenTemperature: 1730 3. Excellent visual and chemical performanc...
Customized High Quanlity Translucent Arc-Fused Quartz Crucible Use Chinese High Purity Sand Product Details 1. SiO2> 99.99% ,Arc-Fused Quartz/Silica Crucible 2. Operating Temperature: 1450℃ SoftenTemperature: 1...
Customized High Quanlity Transparent/Clear Quartz Glass Crucible With Cover 25ML Product Details 1. SiO2> 99.99% ,Fused Quartz Glass Crucible With Cover 2. Operating Temperature: 1250℃ SoftenTemperature: 1730℃ ...
Customized High Quanlity Transparent/Clear Quartz Glass Crucible with Cover 25ML Various Volumes Product Details 1. SiO2> 99.99% ,Fused Quartz Glass Crucible 2. Operating Temperature: 1250℃ SoftenTemperature: 1...