corundum ruby rough

Brand Name:ZMSH

Model Number:Gemstone

Place of Origin:China

...Rubies are one of the most popular gemstones for traditional jewelry and are very durable. The word ruby comes from ruber, Latin for red. Ruby gets its color from the element chromium. The quality of a ruby depends on its color, cut and clarity, and these

Brand Name:ZMSH

Model Number:Sapphire material with different colors

Place of Origin:China

... Rough Gemstone Uncut Sapphire Good Quality Raw Corundum Material The Meaning and Power of the Blue Sapphire Stone When most people hear sapphire, they think of a blue stone, commonly the stone called corundum. While a sapphire does come in blue, You can

Brand Name:Yuxiang

Place of Origin:Fujian, China (Mainland)

Model Number:synthetic corundum

... agate bearing, etc. 2.Jewel bearings have application in apparatus, meter and ball bearing, etc., Many customize products. 3.Jewel bearings Synthetic white corundum specializing in incising,grinding and

Brand Name:Yasvitti

Model Number:YSR017

Place of Origin:Shenzhen,China

Products Description Material corundum raw material Color 8# Stone Material corundum raw Shape none Cutting none Size none Weight none Deliver Date 1-2 days for in stock , 3-7 days for customized Payment Term T/T, Aliexpress, Paypal, Western union, Credit ...

Place of Origin:Chongqing, China

... crystal system. In the gem world, all colors of gem-grade corundum other than rubies are called sapphires. The main component of sapphire is alumina (Al2O3). Corundum contains trace elements such as iron (Fe) and titanium (Ti), and presents colors such as

Brand Name:LUMING

Model Number:GYML-1

Place of Origin:China

..., and able to withstand the rigors of high-temperature environments. These products are perfect for use in furnaces, kilns, and other heat-intensive applications. In addition, the corundum mullite heat resistant materials are

Brand Name:Silian

Model Number:Customized

Place of Origin:China

... Color Sapphire Material Synthetic Corundum Shape Boule shape,any shape is available here Color Blue color, other colors is available here Size the sizes from 3mm to 15mm is available here ...

Categories:Alumina Ceramic Grinding Balls

Country/Region:china

Product Introduction: High hardness alumina grinding balls are the core grinding consumables in the ceramic, mineral, and cement industries. They focus on the adaptability of hard materials and can solve the problems of low efficiency and easy wear of ...

Brand Name:Antaeus

Model Number:AD-C015

Place of Origin:Hunan,China

... material owing to its high melting point.It occurs naturally in its crystalline polymorphic phase α-Al₂O₃ as the mineral corundum, varieties of which form the precious gemstones ruby and sapphire. 2. Feature Advantages: 1) Good advanced ceramic

Brand Name:Shine Abrasives

Model Number:4V2 1A1 14A2

Place of Origin:China

...CBN (cubic boron nitride) is a very hard material, harder than traditional corundum (aluminum oxide) abrasives, so it is more suitable for high-speed and efficient grinding processes. Size 100mm/110mm/125mm/200mm/150mm/250mm/350mm/400mm Rough Grinding W14

Brand Name:FABLE

Model Number:FMH-10

Place of Origin:Guangdong, China

... the rough gemstones. If there are scratches, the gemstone hardness is lower than that hardness marked on the pens. It includes:1, Talc 2, Gypsum 3, Calcite 4, Fluorite 5, Apatite 6, Feldspar 7, Quartz 8, Topaz 9, Corundum 10, Diamond Applications: Gemological ...