Cleaning free antirust oil
detail
1、 Overview
This product is made of a variety of highly effective anti rust additives and deeply refined mineral oil. It has strong anti rust ability, thin oil film, low oil consumption, easy to clean and easy to use. It is suitable for long-term storage and rust prevention of steel, copper and other metal parts. It is widely used in bearing, tool, crankshaft and other auto parts industry.
2、 Technical index
| Projects | quality index | test method | |
Oil based appearance | Brownish red oily liquid | Visual inspection | |
Flash point (closed), ℃ | 50 | GB/T261 | |
Salt spray test (35 ℃± 2 ℃) 32H Salt spray amount: 1.0ml/80cm2. H, not lower than Grade A | steel | A | SH/T0081 |
Hygrothermal test (49 ℃± 1 ℃) 336h RH > 95% grade | steel | A | GB/T2361 |
Corrosion test (mass change), mg / cm2 | steel | ±0.2 | SH/T0080 |
copper | ±1.0 | ||
aluminum | ±0.2 | ||
Dryness | Oil state or soft state | SH/T0063 | |
Kinematic viscosity, 40 ℃ mm2 / S | 2～4 | GB/T265 | |
3、 Use method (see the operation instruction for details)
First, the workpiece is strictly pretreated to remove the impurities, moisture, acid, alkali and other residual foreign matters on the surface, keep the workpiece dry and clean, and then apply the product. Dip coating, spray coating and brush coating can be used.
4、 Precautions
1. Do not mix this product with other antirust products to avoid affecting the use effect.
2. 0 ~ 25 ℃ indoor sealed storage, avoid sunlight, rain, prevent moisture and impurities into, and pay attention to indoor ventilation and exhaust.
3. This product is inflammable. Do a good job in fire fighting when using and storing to avoid fire.
4. During long-term storage, a small amount of soft impurities will settle, which is a normal phenomenon and does not affect the antirust effect.
5、 Packaging