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恒宝化工最新研制EP240型长寿命切削液的说明应用

EP 240 is a high quality semi-synthetic soluble cutting fluid. The built-in chlorinated EP additives and the unique foam suppressants enhance its outstanding performance. EP 240 is really a universal product which is suitable for machining a wide range of metals, both ferrous (including stainless steel and other tough materials) and non-ferrous (cuprous metals and aluminium). EP 240 works well in all the traditional machining and even the most up to date CNC high-speed operations. Thanks to its high EP performance, it is not only a soluble cutting fluid, but also widely used in the stamping and punching of thin sheet metals, which are normally done by neat oils.
 
EP 240 是一款高效能半合成水溶性切削油,其優越的性能是來自所含的氯化物極壓添加劑及泡沬抑制劑。 EP 240 是真正的全能型產品,適用於鐵金屬 ( 包括不銹鋼及其他堅韌材料 ) 及非鐵金屬 ( 銅和鋁 ) 的適合所有傳統機械加工及現代的高速數控電腦機床作業。由於含有高效能的極壓特性,它不單是水溶切削液,還被廣泛應用於薄片金屬的沖剪成型,這些通常都是只有純油才能做到工序。
 
Benefits ( 效益 ):
 
l         More effective cooling performance than neat and soluble oil.
冷卻性能遠高於一般油性切削液及傳統之乳化液。
l         High transparency for better visibility of work-piece during machining.
產品不混濁;操作時透明度高,工件易於觀察。
l         No offensive odour even after long time usage.
不易發臭,使用壽命長。
l         High precision and good surface finishing.
加工精度高,工件表面光滑。
l         Good anti-rust property.
防銹性能良好。

 

 

 

 

 

Density @15 ℃:

 

密度

 

1.0

 

 

 

Appearance

 

外觀

 

Dark Green
綠色

 

 

 

pH Value

 

酸鹼值

 

9.3

 

Emulsion 乳化液 :

 

 

 

Appearance

 

外觀

 

Clear Fluorescent Green
清澈瑩光綠

 

 

 

pH Value at 5%

 

酸鹼值 (5%)

 

9.1

 

 

 

Refractometer factor @ 5%
 

 

折射儀係數
 

 

2

 

 

 
Recommended Dilutions ( 濃度指示對照表 ):
 

 工序

Operation
 
Material
  材料

Medium Carbon Steel Hard Bronze
Phosphor Bronze
中碳鋼,硬青銅,磷青銅
High Carbon Steel
Stainless Steel
Nickel Alloy
高碳鋼,不銹鋼,鎳合金
Copper
Brass
Aluminium
紅銅,黃銅,鋁
Turning   
車削
25 : 1
12 : 1
25 : 1
Milling   
銑削
25 : 1
12 : 1
25 : 1
Drilling    
鑽孔
25 : 1
12 : 1
25 : 1
Tapping  
攻絲
20 : 1
10 : 1
20 : 1
Reaming  
絞孔
20 : 1
10 : 1
20 : 1
Threading
切螺紋
20 : 1
10 : 1
20 : 1
Broaching
拉削
20 : 1
10 : 1
20 : 1
Grinding   
研磨
30 : 1
25 : 1
30 : 1

 

 
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