ZT79988 has the characteristics of fast cooling speed and making the metal surface bright. It has shown excellent performance in the test.
The oil prepared with this compound agent can achieve the ideal characteristic temperature and characteristic time.
This product is suitable for blending according to SH/T0564 standard ordinary quenching oil, rapid quenching oil, bright quenching oil.
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ZT 79988
Quenching oil compound agent
Product Instruction:
ZT79988 has the characteristics of fast cooling speed and making the metal surface bright. It has shown excellent performance in the test.
The oil prepared with this compound agent can achieve the ideal characteristic temperature and characteristic time.
This product is suitable for blending according to SH/T0564 standard ordinary quenching oil, rapid quenching oil, bright quenching oil.
Suggestion Dosage:
Performance Level | Dosage (%(w/w)) |
Ordinary quenching oil | 2.0 |
Rapid bright quenching oil | 3.5 |
Rapid quenching oil | 5.0 |
Super speed quenching oil | 5.0+0.5% Refrigerant |
Quality Specification:
Item | Specification | Test Method |
Appearance | Transparent liquid | Visual |
Kinematic Viscosity(100℃), mm²/s | Report | GB/T266 |
Flash Point(COC, ℃) | >150 | GB/T3536 |
mechanical impurity,% | <0.05 | SH/T0224 |
Moisture,% | <0.03 | GB/T26 |
Packing and Disposal
1. Pls pack in 200kg metal drums or ton drums and store in a dry, clean, ventilated warehouse.
2. Suggestion: The maximum storage temperature should not exceed 65℃, and the long-term storage
should not exceed 45℃ .
3.Safety precautions, please refer to the MSDS of this product.
ZT77208 is a premium-grade gear oil compound meticulously crafted to excel in extreme pressure (EP) and high-load conditions. Its advanced formulation combines superior base oils with a high-performance additive package, ensuring optimal lubrication and protection for gears, bearings, and transmission systems. With a yellow transparent liquid appearance , this compound adheres to stringent quality benchmarks, including phosphorus content exceeding 1.00% (w/w) and sulfur content surpassing 30.00% (w/w) . These high levels of sulfur and phosphorus additives form a robust protective film on metal surfaces, reducing friction, wear, and corrosion even under severe operational stress .