| Customization: | Available |
|---|---|
| Color: | Yellow |
| Appearance: | Liquid |
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| Item | Standard | Test Result |
| Appearance | Transparent slightly yellow liquid | Transparent slightly yellow liquid |
| PH | 8~9 | 8.5 |
| Use temperature | 20 -75ºC | |
| Mixing ratio(quenching liquid:water) | 1:6-20 | |
1. Thick and large high-chromium cast iron (CR15/CR20/CR26/CR28 cold and hot bimetallic composite hammers, large plate hammers for impact crushers, high-chromium cast iron roller sleeve quenching on vertical mills)
2. Quenching of various grades of high-chromium cast iron, various types of high, medium and low chromium ball mill grinding balls, ball mill alloy steel liners, Austempered ductile iron grinding balls, high, medium and low alloy steels, tool steels, bearing steels, gear steels, spring steels, etc.
3. Suitable for gear steels, bearing steels and other steels that are not ideal for oil quenching and are prone to cracking when quenched with water.
4. Quenching of low-chromium grinding balls, medium-chromium grinding balls, high-chromium grinding balls, high-speed steels and high-alloy die steels.
1. This quenching agent has no reverse solubility
2. The hardness of the workpiece after quenching is not affected by the temperature of this aqueous solution, and it has wide applicability and strong hardenability during quenching.
3. High and uniform hardness, no cracking, no burning, no fire hazard, no pollution, low usage, no aging and long service life.
2 The cooling speed is slower than tap water, which reduces the stress of martensitic transformation structure and greatly reduces the risk of quenching deformation and cracking of the workpiece.
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