Polymer Quenching Fluid KR9988
Due to the absence of inverse solubility, the cooling rate of the quenching medium can be adjusted by increasing its operating temperature, providing the medium with broader application versatility.
Product Details
Advantages
● No inverse solubility, ensuring stable cooling performance;
● Flexible cooling control through concentration adjustment to meet various heat treatment requirements;
● Excellent rust and corrosion protection for workpieces, quenching tanks, and circulation systems;
● Superior stability against aging and degradation, extending service life;
Smoke-free and non-flammable, eliminating fire risks and maintaining a clean production environment;
● Eco-friendly formulation with low environmental impact.
Technical Specifications
| Model | KR9988 |
|---|---|
| Appearance | Light yellow to pale reddish viscous liquid |
| Typical Viscosity | (40℃, 10%) mm²/s 3.19 |
| Operating pH Value | (5%) 9.5-10.5 |
| Typical Applications | Suitable for large-size workpieces with medium to low hardenability, including 30CrMo, 40CrNiMoA, and 42CrMo steels, such as vehicle-mounted gas cylinders. Also applicable to spring steels (50CrV, SUP9), tool and die steels, and martensitic stainless steels. |
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