Product Application
Applicable Materials: HCD28 is engineered for machining cast iron and steel components.
Machining Processes: HCD28 is suitable for a wide range of machining operations including turning, milling, drilling and surface grinding. It is fully compatible with both standalone machine tools and central cooling systems.
Product Advantages
- Its advanced biostable formulation delivers an exceptionally long service life.
- Low foaming tendencies with excellent adaptability to all water qualities.
- Outstanding corrosion protection performance.
- uperior flushing and cooling capabilities.
- Excellent wettability minimizes coolant carry-off while keeping cutting tools and workpieces clean.
- Non‑hazardous to operators and the environment.
- Does not damage paint finishes and is fully compatible with commonly used machine-tool seals.
Usage Instructions – Recommended Dilution Concentrations
| Machining Type | Concentration |
|---|---|
| General cutting | 5% |
| Cast iron cutting | 3–10% |
| Stainless steel cutting | 3–8% |
| Grinding (surface, cylindrical, centreless) | 2–3% |
Typical Properties
| Item | Test Method | Unit | Typical Value |
|---|---|---|---|
| Concentrate | |||
| Appearance | BAM 300 | – | Slightly turbid yellow liquid |
| Density @ 20°C | IP 365 | g/mL | 1.0 |
| Working Emulsion | |||
| Appearance | BAM 189 | – | Translucent |
| pH (5% dilution) | BS 1647 | – | 9.3 |
| Rust Protection (5% dilution): Steel | IP 287 | – | 0 |
Note: All values listed are typical data only, not formal product specifications. Data is accurate to the best of our knowledge and subject to change due to future formulation modifications.
