Black silicon carbide abrasive grit for abrasive paper

Silicon Carbide (Black) Grit Abrasive, 25lbs or More, All

Black Silicon Carbide in Grits | Joysun Abrasive

-7-5 · Black silicon carbide grits are manufactured in an internal resistance furnace and a mixture of high purity silica sand and petroleum coke. The micro hardness of the product is 3100-3300 kg/mm 2.The sharpness of the individual grains make it as an aggressive abrasives ideally suitable for use in vitrified, organic bonded abrasives, coated abrasives and loose abrasive …

Black Silicon Carbide Abrasives Silicon carbide is a man-made material manufactured in electric resistance type furnace with quarts sand and petroleum coke as its main raw marterials. Silicon carbide is an extremely hard material (Mohs hardness 9.25), is chemically inert and does not melt.

High Thermal Conductivity Black Silicon Carbide Grit Abrasive. FOB Price : USD $1150 - $1280 / TonGet Latest Price Min.Order Quantity : 0 Tons Supply Ability : 1999 Ton / Tons per Month Port: Guangzhou Payment Terms : T/T Cash Other Delivery Detail: 25 days

GNPGraystar ‘s Black Silicon Carbide powders, or microgrits, are used for refractory materials, precision ceramics, and other critical appliions. Typical Characteristics: Crystal Form: Hexagonal (Alpha SiC) True Density: 3.21 g/cm 3. Melting Point: Dissociates at ~2800°C. Hardness: Knoop (100)-2600; Mohs-9.4. download tds.

Silicon carbide media is even harder than aluminum oxide. In fact, synthetic silicon carbide is the hardest abrasive blasting media in use today. Silicon carbide offers the benefit of an extremely fast cutting speed, which, when coined with its hardness, allows for much shorter blasting times. This results in a lower per-hour cost than most ...

9C - green silicon carbide abrasive. Very hard abrasive – harder than aluminium oxide. Recommended for grinding non ferrous materials such as tungsten carbide, non-magnetic stainless Silicon Carbide Abrasive, aluminium, ceramics, nitralloy Silicon Carbide Abrasives and glass. High cutting ability.

Abrasive paper 1) Grain: Silicon Carbide 2) Grit: 60~2000# 3) Size: 230mm*280mm 4) Backing: Latex paper Latex silicon carbide waterproof abrasive paper use imported latex paper as backing. Which is electrical coated, with full resin bond. High quality silicon carbide sand as grain. Very sharp but not brittle. Very suit for automobile & metal polishing.

Black silicon carbide for sale, Quality Black sic grit and powder on sale of Shanghai Takin Abrasives Co., Ltd from China.

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