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...kind of corundum,it is made by high iron bauxite, high alumina bauxite and iron oxide as main raw materials,then smelted in the electric arc furnace ......
Products Description Material Synthetic cubic zirconia Color 34# Blue Clarity VVS1 Shape Square Shape Cutting Round Brilliant Cut Size 1.5x1.5mm-10x10mm Weight According To The Size Deliver Date 1-2 days for in...
Products Description Material Synthetic cubic zirconia Color 34# Blue Clarity VVS1 Shape Cushion Cut Cutting Round Brilliant Cut Size 3x3mm-13x13mm Weight According To The Size Deliver Date 1-2 days for in stoc...
... 2.65-2.69 0.104 20.40% 9% * Diamond 2.42 0.044 17.20% 10% ** Ruby 1.77 0.018 7.40% 9% *** Sapphire 1.77 0.018 7.40% 9% *** Emerald 1.58 0.014 5.10% 7% * Specifications: 1. The great cutting technology ,......
...Synthetic Blue Pear Shaped Moissanite Loose Diamond RI 2.65 - 2.69 Compare with others Comparative Guide to Moissanite appearance durability RI Dispersion Gloss Moh's hardness Tenacity Moissanite & Gem 2.65-...
...-2.69 0.104 20.40% 9% * Diamond 2.42 0.044 17.20% 10% ** Ruby 1.77 0.018 7.40% 9% *** Sapphire 1.77 0.018 7.40% 9% *** Emerald 1.58 0.014 5.10% 7% * Specifications: 1. The great cutting technology ,......
... Moissanite & Gem 2.65-2.69 0.104 20.40% 9% * Diamond 2.42 0.044 17.20% 10% ** Ruby 1.77 0.018 7.40% 9% *** Sapphire 1.77 0.018 7.40% 9% *** Emerald 1.58 0.014 5.10% 7% * Specifications: 1. The great cutting...
hardness 9.0 sapphire bearing for rolling bearing components/prolate ellipse/plano/Round Sapphire optical glass window sector sapphire glass/ sapphire window/sapphire optical plate for vacuum equipment watch wi...
hardness 9.0 sapphire bearing for rolling bearing components/prolate ellipse/plano/Round Sapphire optical glass window sector sapphire glass/ sapphire window/sapphire optical plate for vacuum equipment watch wi...
Round Flat Synthetic Bearing Without Holes For Precision Instruments Sapphire precision parts are generally used in the wear-resistant and high-temperature parts of instruments, meters, and equipment. Sapphire ...
Mullite Bricks Mullite Bricks, High Density, Low Porosity, Good Hot Strength, And Good Slag Resistance Mullite Bricks are made of synthetic fused mullite or sintered mullite, pressed by selected shaping process...
Mullite Bricks Mullite Bricks, High Density, Low Porosity, Good Hot Strength, And Good Slag Resistance Mullite Bricks are made of synthetic fused mullite or sintered mullite, pressed by selected shaping process...
Top Grade Brown Fused Alumina Aluminum Oxide for Sandblasting Industry Density 3.9 g/cm3 Content 95% Product Description Brown fused alumina (BFA) has several unique features that make it a popular abrasive mat...
Lab Created Sapphire Bearings Spherical Through-Hole Gem Bearings Sapphire precision parts are generally used in the wear-resistant and high-temperature parts of instruments, meters, and equipment. Sapphire has...
Material: Sterling 925 Silver, Gem Style : Cubic Zircon Length :1.1cm , Width: 0.8cm , Weight :2.7g Gift for: Christmas, Mother's Day, Valentine's Day, Birthday or any other Special Day or Special Someone...
Material: Sterling Silver Gem Style : Cubic Zircon Gem Size :10mm x 8mm Total Weight :2g Gift for: Christmas, Mother's Day, Valentine's Day, Birthday or any other Special Day or Special Someone...
Material: Sterling Silver Gem Style : Cubic Zircon and Marcasite Gem Size :12mm x 12mm Total Weight :2g Gift for: Christmas, Mother's Day, Valentine's Day, Birthday or any other Special Day or Special Someone...
Material: Sterling Silver Gem Style : Cubic Zircon Gem Size :10mm x 8mm Total Weight :3.4g Gift for: Christmas, Mother's Day, Valentine's Day, Birthday or any other Special Day or Special Someone...