硬度＞9.0不锈钢表面去污除焊渣用抛光砂 除锈清理工件用抛光砂

Sand MingYue polished by the high quality silicon carbide as raw materials using modern new unique refined technology. Polishing abrasive containing silicon carbide, corundum, black corundum, white corundum, silicon carbide, garnet, quartz sand, etc. It has high hardness, better than big, stable chemical properties and its special advantages of the sharpness, be the first choice of the process using abrasive; More polishing cleaning cleaning workpiece at the same time, the grinding and polishing of ideal material. Polishing abrasive specifications: 0 to 3 mm for 3 to 5 mm 5-8 mm 8-10 mm 36 yard 46 60 mesh 80 mesh, 100 mesh, etc., can adjust the production according to customer's request.

Polishing abrasive grinding effect in the polishing process. Therefore require powder intensity and hardness, particle size uniform, external form polygon and not easily broken, in this way can we guarantee the quality of the polishing. Polishing abrasive abrasive is widely applied in the industry, especially the processing of high precision and low roughness parts or special hard parts, abrasives and grinding tool is indispensable, as a kind of abrasive, polishing sand is widely applied.

Grinding polishing sand in many products, can better make the rough surface grinding and more smooth, more brightness, high durability, less grinding is fever, is not to damage the products at the same time, which can make the product surface roughness increased many, some industry jade polishing, glass polishing, polishing jade, agate polishing, car factories, shipyards, polishing cleaning on the surface of the use and so on industry.

1, polishing abrasive abrasive grinding time is short, high efficiency, good benefits, the characteristics of the low price.

2, moderate hardness, high toughness, good self-sharpening, sand consumption is low and can recycle use, good thing finish grinding; And chemical stability, wear-resisting, acid and alkali resistance.

3, polishing sand conchoidal fracture, sharp edges, can form new in continuous grinding classification and edge blade edges and corners, the abrasive grinding ability is superior to the other.

Sharp sharp diamond: high hardness, particle shape, with different hardness materials have very good grinding effect, for the existence of different phase difference between hard and soft alloy specimen polishing effect is better. In addition, diamond polishing abrasive grinding long life, high cutting ability, and therefore less abrasive consumption, at the same time can also be routed basic does not produce sample surface deformation layer.

Magnesium oxide, hardness is low, very fine particles, has a sharp appearance and good grinding blade. It is suitable for aluminum, magnesium, and other non-ferrous metal and alloy samples the final polishing. It of the non-metallic inclusions in steel sample drag out effect is small, therefore particularly suitable for inclusion test and graphite cast iron specimen polishing special favor.