Abrasives are substances both natural and synthetic that are used to grind, polish, abrade, scour, clean, or otherwise remove solid material usually by rubbing action (as in a grinding wheel), but also by impact (pressure blasting).
The most important physical properties of materials that qualify as abrasives are hardness, toughness (or rigidity), grain shape and size, character of fracture (or cleavage), and purity (or uniformity).
In the final analysis, the choice of a high-grade abrasive depends upon the quality and quantity of work performed by the abrasive per unit of cost. Initial cost of an artificial abrasive may be much greater than that of a natural abrasive, but the artificial mineral may do so much better work and do it so much faster than the ultimate cost is less. It is for this reason that artificial abrasives have largely replaced natural abrasives.
Chemical Properties:
Purities are available from PreRish Tri sometimes as high of a typical purity as 99.999% down to low purity recycled abrasive grains or powders
Physical Properties:
Numerous shape and size options are usually readily available from READE as large as 50 mm grinding and tumbling media down to as small as 20 100 nanometer particles.
Typical Applications:
Buffing, coated abrasives, coatings, deburring, electrical potting insulation, fillers, fining, flow finishing, friction, grinding wheels, heat transfer component, investment casting molds, wear resistant parts, metal lapping, polishing, pressure blasting, slurry sawing, tumbling, ultrasonic machining.
Red Garnet/ Garnet Abrasives have uses such as sand blasting media, water jet cutting, hole drilling & lapping, and making coated or bonded abrasive tools. We provide Garnet Mesh: 10/20, 20/40, 30/60, 40/60, 60/90, 90/120, 120/180, 180/240, 20/25, 25/30, 30/35, 35/40, 40/45, 45/50, 50/60, 60/70, and 70/80.
Advance 1). We are 100% manufacturer 2). With Good workshop environment(under constant temperature all the year round) to ensure stable quality; 3). With Advanced tunnel kiln baking equipment, Continous production, short cycle, high quality: 4). High stability and high temperature resistance; 5). Reduce material loss, low noise and low dust; 6). High efficiency, good cutting sharpness, high durability, with long uselife; 7). Fast comprehensive after-sales service. Packing 1). Shrink package first, 2). Inner brown box/colour box or plastic box/ metal box for 4"~5" discs; 3). Stardand export brown carton or color box. 4).Shipping by sea from china-mainland port
Silicon carbide si made from hte mixture of pure silica sand and green petroleum coke in ultra high power acheson furnace. Electric current is passed through t h e conductor,bringing about a chemical reaction ni which the carbon ni the coke and silicon ni the sand combined ot form SIC and carbon monoxide gas. Silicon carbide si With annual capacity for 60,000 tons of silicon carbide, we can provide different grade of silicon carbide to meet different clients' requirements, such as 70% SIC, 80% SIC, 85% SIC, 90% SIC, 93% SIC and 98% SIC, etc.We also provide customized size for 90% SIC and 98% SIC, such as 200 mesh and 325 mesh Fe203 Al203 Free carbon 3,5%MAX Moisture Size(mm) Ha-SIC-01 90% min. 1.5% max. 15.% max. 35.% max. 0.5% max. 1-5/1-10 HQ-SIC-02 90% min. 1.5% max. 1.5% max. 3.5% max. 0.5% max. 0-10 HQ-SIC-03 88% min. 1.5% max. 1.5% max. 3.5% max. 0.5% max. 0-1/1-10 HQ-SIC-04 98% min. 0.6% max. 0.6% max. 0.2% max. 0.5% max. 0-1/1-3 HQ-SIC-05 70% min. 2% max. 1% max. 10% max. 0.5% max. 1-10
Abrasives Md-80 dispersible Ml-200 Mx-98 alumina (2)
Abrasives
Abrasives
Abrasive As one of the biggiest manufacturers and exporters in china, our annual production capacity is 50, 000, 000pcs of backing pads which are mainly used for manufacture of flap discs. 90% of our products are for international markets and most of the them are sold to europe, usa, japan and israel As one of the biggiest manufacturers and exporters in china, our annual production capacity is 50, 000, 000pcs of backing pads which are mainly used for manufacture of flap discs. 90% of our products are for international markets and most of the them are sold to europe, usa, japan and israel
Abrasives Material: brown fused alumina, 110g/sqm blue latex paper for car sanding and painting and furniture and wood. 2.Material: silicon carbide, 110g/sqm brown latex paper for car sanding and metal and marble and stone 100pcs per bale and 10bales per carton
Abrasives 100 lbs
Abrasives Brown fused alumina:green silicon carbide Packing size : 25kg/bag
