油性钻孔攻牙抗磨添加剂
Oily drilling and tapping anti-wear additive
I. Product introduction:
1. The product has low friction coefficient and high extreme pressure and strong oil film adhesive force. Effectively reduce the friction among processing materials and screw tap and tools, reduce wear, and have tough oil film and superb anti-wear extreme pressure effect
2. Prevent scratching and wrinkling of workpiece surface, and effectively improve the processing precision, surface smoothness, work quality and work efficiency.
3. Restrain temperature rise, effectively relieve the high heat friction of processing tools among processing materials, reduce sintering and seizure, and have special effects on reducing tipping and breaking screw tap. Extend the service life of tools, and protect tools.
4. Easy to remove chip.
5. With outstanding penetrating performance, under high rotating speed, the oils can be timely penetrated to the blade, which can effectively conduct lubrication and cooling, and protect screw tap or tools.
6. Apply to processing alloy steel, high-strength steel, stainless steel, iron metal and non-ferrous metal.
7. Apply to turning, grinding, tapping, metal stretching and deep drilling.
II. Use ratio
3%-5%
III. Physical and chemical indicators
Appearance: Burgundy
Density 1.06
PH: 6-7
Pour point stagnant at -9℃
Open flash point:88℃