black silicon carbide polishing abrasive 240 mesh for abrasive disc and stone

Price: US $ 2,000 - 3,000 / Metric T
Brand Name: sicheng
Model Number: F240
Country/Region: China
Post Date: Aug 12,2011

Product Description: black silicon carbide polishing abrasive 240 mesh for abrasive disc and stone


black silicon carbide polishing abrasive1.Product Descriptionblack silicon carbide abrasive is the hardest blasting media available. High-quality silicon carbide media is manufactured to a blocky grain shape that splinters. The resulting silicon carbide abrasives have sharp edges for blasting. Silicon carbide has a very fast cutting speed and can be recycled and reused many more times than sand. The hardness of silicon carbide allows for much shorter blast times relative to softer blast media.black silicon carbide abrasive is the ideal media for use on glass and stone in both suction or siphon and direct pressure blast systems. The ability to be recycled multiple times results in a cost-effective silicon carbide grit blast media with optimal etching results.Since silicon carbide grit is harder than aluminum oxide, it can be used efficiently for glass engraving and stone etching. Silicon carbide grit blast media has no free silica, does not generate static electricity and is manufactured to contain minimal magnetic content. 2.Chemical AnalysisName    Size          Chemical Composition(%) SICF.CFe2O3      C/Black Silicon Catbide   FF4-F9098.6min0.20max0.40maxF100-F15098.15min0.25max0.50maxF180-F22097.30min0.30max0.55maxF230-F28097.30min0.30max0.55maxF320-F50097.00min0.35max0.60maxF600-F80096.50min0.40max0.60maxF1000-F120095.50min0.50max0.70max   PP12-P10098.6min0.20max0.40maxP120-P15098.15min0.25max0.50maxP180-P22097.30min0.30max0.55maxP230-P36097.30min0.30max0.55maxP400-P100097.00min0.35max0.60maxP1200-P150096.50min0.40max0.60maxP2000-P250095.50min0.50max0.70max3. Advantages1. Large melting furnace, longer melting time, lead to more crystallization, bigger crystals, higher purity and less impurities.2. Good hardness, longer life.3. Chemical washed and water washed, good cleanness.4. Special treated products get higher purity, better toughness, and better grinding effect.4.About us Henan Sicheng Co., Ltd., having two manufacturing enterprises for abrasives and machinery respectively, is a comprehensive joint-stock company integrating production, R&D and trade. Welcome our friends from home and abroad to Sicheng

Supplier Details:

HONGKONG SITA CO LTD

Sales:Mr. David Zheng

Contact Phone:0086-755-83640361

Main Products:Navigation & GPS

Business type:Manufacturer, Trading Company

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