Before
After

Cleaning Trial Summary

Fabricated Metal Product :: TSR #19-A-004

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Cleaning Trial Type
Temperature
Aqueous
160°F, 150°F
Industry
Time Required
Stamping
15 minutes
Segment
Substrate
Fabricated Metal Product
Tin-plated copper alloy
Soil
Drawing Lube
Description of Part(s)
Pins
Cleaner Used

5% by volume ArmaKleen™ Bio 24

Machine Used
  • Ultrasonic Washer (SK Blackstone 6315)
  • Spray Under Immersion Washer (Graymills T12, Graymills T24, SK Model 81.8 w/ SUI)
Post Cleaning

Half of the parts were rinsed with fresh water and air pressure dried, while the other half were not rinsed and air pressure dried

Recommendation to Customer

The ArmaKleen Technical Center recommends using a 5% by volume solution of ArmaKleen™ Bio 24 at150°F in a Spray-Under Immersion Washer for a minimum of 15 minutes or a 5% by volume solution of ArmaKleen™ Bio 24 at 160°F in an Ultrasonic Washer for a minimum of 15 minutes