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简介:
De Excellentcut 720是一种高性能金属加工液,容易和各类水混合形成荧绿色透明液,适合多种不同类型应用。Excellentcut 720是无油份产品,低泡沫特性,提供卓越的工件可见度,超凡的防腐蚀性,延长稀释液寿命,特别适合铸铁的加工。
De Excellentcut 720不会污染含铁和非含铁材料,能用于各种合金,包括含铁金属、中等抗拉强度钢和高碳钢、铜合金和铸铁。Excellentcut 720特别适合现代CNC加工中心使用。Excellentcut 720亦适用于普通加工、高速精细加工和外圆磨、平面磨和螺纹成型等多种磨削加工.
Description:
De Excellentcut 720 is a high performance, semi synthetic metalworking fluid that is readily miscible with all water types to produce a clear fluorescent green emulsion that is suited to a wide variety of applications. Excellentcut 720 is a relatively low oil content product, is low foaming, offers excellent workpiece visibility and offers extended sump life and due to its superior corrosion protection is well suited for the machining of castiron.
De Excellentcut 720 is non-staining to ferrous and non-ferrous materials which enables it to be used on a wide variety of alloys which include ferrous metals up to and including medium tensile and high carbon steels, cuprous alloys and cast iron. It is particularly suited to modern CNC machining centres. Excellentcut 720 may be utilised for general machining, high speed and fine machining and many grinding applications including cylindrical, surface, thread and form grinding.
优点:
不含氯和硫 • 稀释液使用寿命长 • 生物抵抗性高 • 清洁 • 无油份
低起泡性 • 适合多种金属 • 润滑性良好 • 卓越的防腐蚀性
Typical physical properties 物理特性
外观Appearance / Colour | 荧光黄绿 |
比重@20℃,Specific Gravity | 0.9 |
四球测试 P ,kg, Four Ball Test P Kg | 120 |
单叠片防锈试验(5%),Appearance of 5% Emulsion | 通过Pass |
PH 值 @ 5% 稀释液,PH @ 5% Emulsion | 8.8~9.5 |
5%稀释液外观,Appearance of 5% Emulsion | 荧光绿,Clear Fluorescent Green |