Sign In | Join Free | My himfr.com |
|
...quartz sand fused at 2200 ℃ with an high purity . 1. Very low thermal expension ,which give our crucibles a very good thermal shock resistance. 2. Low sensibility to metallic oxides ,which assure a long term...
...Crucible For Apparatus Quartz crucible has the advantages of high purity, strong temperature resistance, large size, high precision, good thermal insulation, energy saving, stable quality and so on. Use and ...
Product description: 1. Purity: SiO2 content is more than 99.9%, transparent quartz glass tube can reaches above 99.95%. 2. Temperature : Softening point temperature is about 1730 degrees Celsius ,1150 degrees ...
Product Description: Item name Long life time container niobium crucible price tantalum niobium crucible pure niobium Purity: 99.95% Density 8.57g/cm3 Dimension & Cubage According to your needs or drawings Appl...
...Crucible For Aluminium Gold Melting APPLICATIONS of metal melting crucible : The graphite crucible, also known as molten copper and copper, is a kind of crucible made from graphite, clay, silica and wax. Gra...
...Crucible Metal Melting Silicon Graphite Carbide Introduction of Oval Type Crucible Silicon carbide graphite crucibles, known for their exceptional durability and high-temperature resistance, are integral t...
...crucible made of graphite, clay, silica and paraffin stone as raw materials. Graphite crucible is mainly used to smelt nonferrous metals such as, brass, gold, silver, zinc and lead and their alloys.The graph...
... Zirconium Silicate ( ZrSiO4) or Zircon has unique and outstanding properties as a refractory material. It has no definite melting point and dissociation into zirconia and silica begins at 1550°C with little...
...Crucible For Melting Gold Sliver Platinum Both graphite crucible and quartz crucible have the characteristics of high temperature resistance, strong thermal conductivity and good corrosion resistance. Quartz...
...Silica Insulating Brick For Furnace Definition: Insulating Silica Fire Brick generally use crystalline quartzite or silica sand as raw materials, and the mineral composition is: phosphorite 78% to 86%, crist...
ZG crucibles are made from high purity natural graphite and silicon ,by using state-of-the-art ISO pressing process. As one of the most stringent parts in molten metal application, Tianyin crucible show extreme...
Tungsten Price Customized Tungsten Crucible Wolfram Crucible For Sale Product Description Customized Tungsten Crucible wolfram Crucible for sale Material Pure tungsten Specification Customized Tungsten Crucible...
...Crucible Material: Pure Zirconium and Alloy Zirconium Grade: R60702,R60704,R60705 All crucibles are available in the following shapes: Tapered Low-form Chemical composition Specifications of High Pure Leco 5...
...Silica Wafers Corning 7980 in stock for Immediate Shipment High quality 4 inch SiO2 Fused Silica wafers are in stock for immediate shipment. Order 100mm fused quartz wafers with best price on the market from...
Good Quality Factory Price 50kg 250kg Sic Crucibles Silicon Carbide Sagger Graphite Crucible For Melting Products Description Products Description of Silicon Carbide Saggers As a kind of advanced refractory pro...
silica sand washing and drying machine silica sand washing plant price Product Description Production process of silica sand processing line Preliminary consideration of the beneficiation process of this benefi...
Product Description Bulk customized silica refractory bricks, factory price, can be used for glass kiln rotary kiln Product Name Bulk customized silica refractory bricks, factory price, can be used for glass ki...