Emulsion copper rolling oil
Rolling Fluid for Copper and copper alloy
【Features】
1． Adding natural fatty acid and synthetic fatty acid, with excellent rolling lubrication performance.
2． Using the special anti-rust agent, will not cause the copper strip and equipment corrosion after rolling.
3． With a good anti-foam performance, better for operating.
4． Adding special antioxidant and copper corrosion inhibitor, so it is not easy to generate oil stain or oxide spot on the material surface after rolling.
5． It makes the Copper strip becomes brightness after rolling and with good degreasing performance.
6． The product is with excellent emulsifying stability, can resist degradation, it is good for long time use.
【Quality Standards】This product meets Q/321282GHH01 Standard, as shown below:
|
Measuring Item |
SA500 |
SA207 |
Text method |
|
Appearance (visual) |
Pale yellow to tan |
Pale yellow to tan |
Visual |
|
Density (g/cm3，15℃) |
0.85-0.87 |
0.85-0.95 |
GB/T1884 |
|
viscosity (mm2/s，40℃) |
19-23 |
20-80 |
GB/T265 |
|
acid value (mg/KOH) |
2.5-4 |
≯6.5 |
GB/T264 |
|
saponification value (mg/KOH) |
27-33 |
≮20 |
GB/T8021 |
|
*pH value(5%) |
9.0-9.6 |
8.0-10.0 |
SH/T0069 |
|
chromaticity |
— |
≯2.0 |
GB/T6540 |
*Due to the difference of dilution water pH value test, test results will be volatile
【Usage recommandation】
|
Name |
SA500 |
SA207 |
|
Usage |
rough and intermediate rolling for copper and copper alloy |
rough and intermediate rolling for copper and copper alloy |
|
Recommend concentration |
5％～8％ |
3％～5％ |
【Purpose】Applicable to the roughing or intermediate rolling for various copper strip like ECuSn-A, cupronickel, brass, red copper and other materials, good for Copper strip surface lubrication cooling and protection.
【Usage】Mixing the product with water according to certain proportion. For the first time, it is better to clean the mill tank, tube and the filter system before using the oil, to make the product under the best station and ensure the strap’s quality.
【Caution】This product should not be mixed with other cold rolling oil directly, otherwise the mixed solubility experiments must go first before mixing.
【Package】180kg，iron drum
【Storage & Transportation】Handle with care, sealing-up and leak-proof.Store in dry, cool, ventilated storehouse.Storage period is one year.
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