Induction Quenching fluid KR6580

This advanced, environmentally friendly, water-soluble quenching agent is designed to improve the heat treatment work environment and enhance the quenching quality of parts, specifically targeting the induction hardening industry.

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Category: Induction Quenching fluid, Water-soluble quenching liquid

Product Details

Advantages

Effectively reduces quenching deformation of workpieces, prevents cracking during water quenching, and ensures high and uniform hardness after quenching | By adjusting the concentration of the quenching fluid, different cooling rates can be achieved | Excellent rust and corrosion protection for parts, quenching tanks, and cooling circulation systems | Resistant to aging and degradation, with a long service life | Non-flammable, no smoke, no fire hazard, and a clean production environment | Green, environmentally friendly, and pollution-free.

Technical Specifications

Model	KR6580
Concent Ration	wt % >= 5-15
Kinematic Viscosity	(40°C,10%) mm2/s 1.98
Operating Temperature	°C 10-50
Application Range	Applicable for induction heating quenching of carbon steels like 35 and 45, and medium-low alloy steels like 40Cr, 35CrMo, 42CrMo, 50Mn, 65Mn, 50CrV, and GCr15.

Storage Conditions

Item	Requirements
Storage Temperature	5–40°C. Indoor storage is recommended. Protect from freezing, as freezing may damage the polymer system.
Packaging & Container Requirements	Packaged in 200 L plastic drums with a net weight of 200 kg per drum; 25 kg plastic pails or 1,000 kg intermediate bulk containers (IBCs) may also be used.
Shelf Life	2 years. After expiry, the product may only be used after it has been retested and confirmed to meet specifications.
Key Properties (KR9988)	Appearance: light yellow to pale red viscous liquid; pH (5% solution): 9.5–10.5; kinematic viscosity (10% solution at 40°C): 3.19 mm²/s.
Precautions	Nonflammable and presents no fire hazard; nevertheless, keep the container tightly sealed. If stored outdoors, place the drum horizontally to prevent water, dust, and other contaminants from entering. Retighten the cap immediately after dispensing. Check the concentration with a refractometer before use. PAG-containing products exhibit reverse solubility; polymer separation at elevated temperatures is normal, and the product can be restored by cooling and stirring.