产品应用:本品为全合成的镁合金切削液,由防锈剂、PH稳定剂、润滑剂、镁合金保护剂等添加剂调配而成,可用于压铸镁合金的切削、铣削、攻牙等工艺。具备优良的抗硬水性能、镁保护性能,正常维护使用,寿命可达半年以上。
Performance advantages:
1. Excellent hard water resistance---Add patented efficient lubricant and hard water resistance agent, which has a good chelation effect on magnesium ions.
2. Excellent magnesium protection performance---the workpiece is not easy to change color during processing, but it is not recommended to store it for a long time between processes.
3. Safety and environmental protection---it is not easy to release hydrogen, and it will not bring safety hazards to workshop production.
Main uses:
1. Cutting, milling and tapping of die-cast magnesium alloys.
2. Fully synthetic magnesium alloy cutting fluid is mainly suitable for AZ31B, AZ91D, AZ91B, AZ91A, AS41B and AM60B magnesium alloys.
Usage:
The recommended concentration for cutting and milling of die-cast magnesium alloys is 3%-5%; for drilling and tapping, or the process turnover time is longer than 3-5 days, the recommended concentration is 8%-10% (the specific concentration depends on the working conditions. Generally, the higher the concentration, the better the lubrication and anti-rust performance).
Typical data:
Original solution | Diluent 5% | |||
Appearance | Proportion 20% | Refractometer coefficient | Appearance | pH value |
brown transparent | 1.15±0.05 | 1.6 | clear and transparent | 9.5±0.5 |