Insufficient hardness in high-chromium steel balls is a common issue with air quenching. Increasing alloy content raises production costs and often has limited effectiveness. In response, many wear-resistant manufacturers are considering quenching oil instead. KR098 Quenching Oil, specifically tailored for the steel ball industry, significantly enhances the quenching hardness of high-chromium steel balls. It addresses issues such as inadequate hardness and poor impact toughness associated with air quenching, while also reducing production costs and enhancing market competitiveness for enterprises.
Advantages
● High flash point and ignition point, low risk of fire;
● Supports martensitic isothermal quenching, enhancing the overall mechanical properties of wear-resistant steel balls;
● Low viscosity and low consumption;
● Easy to clean the workpiece surface after quenching;
● Good thermal oxidation stability and long service life.
| Model | KR098 |
| Flash Point Model (open.℃)≥ | 230 |
| Max Cooling Rate (℃/s.100℃) | 70 |
| Kinematic viscosity (40℃) mm²/s | 70 |
| Operating Temperature ℃ | 90-100（open） |
| Application Range | Suitable for the wear-resistant steel ball industry. Applicable for car bottom furnaces, continuous furnaces, and open oil tanks. |
Products that have passed factory inspection should be used within two years. If the product is not used within this period, it must be re-inspected and pass the quality test before use.
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