Synthetic calcium sulfonate with high alkali value BD C302
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Product Description
Product Details
Introduction
This product is mainly used for metal processing oil, has good extreme pressure and rust resistance, and is soluble in mineral oil, deep hydrogenated oil, synthetic oil and other oils.
Features
Good extreme pressure and anti-wear properties
Good rust resistance
Good oil solubility
Specification
Item | Quality indicators | Test Method |
Appearance | Viscous transparent liquid | Visual inspection |
Chroma (dilution), No. | ≤7.0 | GB/T 6540 |
Density (20˚C), kg/m³ | 1100-1250 | NB/SH/T 0870、ASTM D7042 |
Flash point (open cup), ˚C | ≥180 | GB/T 3536、ASTM D92 |
Kinematic viscosity (100˚C), mm²/s | Measured | NB/SH/T 0870、ASTM D7042 |
Total alkali value, mg KOH/g | 295-315 | SH/T 0251、ASTM D2896 |
Calcium content, % (m/m) | 11.3-12.5 | NB/SH/T 0824、ASTM D4951 |
Sulphur content, % (m/m) | 1.25-1.5 | SH/T 0689、ASTM D5453 |
Turbidity (20%), NTU | ≤30 | NB/SH/T 0982 |
Moisture, % (m/m) | ≤0.3 | GB/T 260、ASTM D95 |
Usage
Mainly used for metal processing oil, also suitable for rust-proof oil.
Reference dosage :1.0%-20.0%
Product storage and safety
The storage, transportation, loading and unloading and use of the product shall be carried out in accordance with the SH/T0164 standard and the product safety data sheet. This product is non-flammable, non-explosive and non-corrosive. The maximum storage temperature should not exceed 75°C; if stored for a long time, the maximum temperature should not exceed 45°C. For product safety, user health and environmental precautions, please refer to the product safety data sheet.
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