Description
Polyquench 15 – 5 gallon pail (Water Based Quenchant)
SKU: 6000042 Polyquench 15 is a water solution of an organic polymer, nitrite corrosion inhibitor, antifoam, and biocide. The normal solubility of the polymer provides a wide temperature range of application. The quenching results are determined by the combined action of concentration, temperature, and degree of agitation. Residue remaining on the as-quenched parts is non-sticky, and readily water washable. These physical properties make this choice a favorite choice for induction hardening processes.
TYPICAL PROPERTIES:
Appearance: Clear, amber liquid
Viscosity at 40oC: 230 cSt
Freezing Point: 48.2 Deg F (-9 Deg C)
Solubility: Soluble in water (all proportions)
Specific Gravity: 1.05
pH: 9.5
Refractometer Factor: 2.8
USE INSTRUCTIONS:
Concentration: 1 – 30% by
Temperature: Ambient – 60 oC
Agitation: > 0.5 m/s recommended
Time: As required for appropriate Metallurgical transformation
MATERIAL COMPATIBILITY:
All equipment for SKU 6000042 Polyquench 15 baths may be constructed of mild steel.
CONCENTRATION CONTROL: Shell Cup Test Method (Shell Cup #1)
1. Submerge the cup in the 80°F sediment and air free solution. Allow approximately 30 seconds for the cup to attain sample temperature.
2. Lift the cup vertically out of the solution, starting the stopwatch as the bottom of the cup breaks the surface.
3. Record the time required for the cup to empty, stopping the watch when the stream first breaks.
4. Read concentration from the plot of time (seconds) versus percent by volume concentration.
CORROSION CONTROL:
If for any reason the existing corrosion inhibitor in the quenchant does not provide adequate protection, the addition of a small amount of RUST INHIBITOR SQ will reinforce the anti-corrosion activity, without interfering with the quenching mechanism of the polymer solution.
RUST INHIBITOR SQ
This is solid and readily soluble in warm water. It is added to the quenching solution at a concentration of .1 – .5% (by weight) to provide a working pH of greater than 8.
SAFE HANDLING & STORAGE CONDITIONS:0
Use SKU: 6000042 Polyquench 15 with adequate ventilation. Read the current Safety Data Sheet thoroughly before using this product.
Download TDS: Polyquench 15 (TDS)
Download SDS: Polyquench 15 (SDS)
If you’re looking for Oil Based Quenchant try this.
Shipping & Handling:
Orders can be paid for by CC or via Net 30, once credit is established. Orders over $5,000 required 1/2 payment up front before the order can be processed. Shipping occurs once product is ready for shipment, typically 7-10 Days. Products in our warehouse will be shipped once payment has been processed.
