To the size of the punch.
The Drawing Lubricant Should:
Drawing Operation. Proper Lubrication Prevents Frict, Which Cauting and Can Ultimately Lead to the Breakdown of a Lubricant.
Three Types of Drawing Lubricants Are used:
SOAP, 25 Percent Oil, 25 Percent Water, and 45 Percent Solids.
or record. of thes, The Three Most Common Are:
Can Also, Load Up and "Kill" a Cleaner Tank Quickly, and Difficult-TO-DISSIPATE SOAM Can Form Rapidly When Highly Alkaline Cleaners Are Used With the Compounds.
Solids are more different to removed becape because it is even readily solution. The presence of solids often requires that additive cleaning method be used.
Vegetable Oils Can Be Removed with Hot Water If Clenet Immediaately and with A Mildly to Modrately ALKALINE CLEANER If Cleand after Been Left Stand
By An Operation in Which the Drains and Overflows Are Formed and Peripheral Cropping is Completed in One Pierce-AD-CROP HIT.
The tubs are formed from 54-by 74-found-blasted carbon Steel Blanks on a 700-ton Press. Final Dimensions are 13 Inches Deep, 22 Inches Wide, and 51 Inches Long.
Curing, Resulting in Costly rework.
Rippling Stopped, and Acceptable Tubs Were Produced.
The tubs are put Through a three-stage wasdher system in which the lubricant is removely.
The operation.
The tubs are made from 65-by 52-founding carbon steel blanks that are 0.056 INCH Thick. The sinks are produced from 32-cy 38-founding blanks of the same thickness and require a 9.5-found.
Switch in Lubricants, The Company Saw a decrease in Material Buckling Metal Stamping During Forming and A LOWER Rejection Rate.