Due to the quality of raw materials this product can handle a tremendous range of drawing and stamping applications.
Deep draw stamping lubricant.
The process is considered deep drawing when the depth of the drawn part exceeds its diameter.
The deep drawing test conducted at test speeds and with bhf comparable to those present in practical stamping is a reliable test for evaluating stamping lubricants.
Stainless steel deep drawing stamping lubricant.
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Ashburn deep draw is a heavy duty water soluble drawing compound designed to be used in a wide range of applications and severities.
The draw ratio is the relationship between the size of the draw post and the size of the blank.
An array of applications including blanking piercing bending forming stamping and deep drawing.
Deep drawing is a sheet metal forming process in which a sheet metal blank is radially drawn into a forming die by the mechanical action of a punch.
When etna started operations in 1943 we began providing our drawing and stamping fluids and lubricants to produce shell cases for ammunition.
The draw ratio must fall within acceptable limits to allow metal to flow.
The draw ratio is among the most important elements to be considered when attempting to deep draw a round cup.
It is thus a shape transformation process with material retention.
Deep stamping pastes cutting and stamping lubricants complete range of lubricants intended for cutting punching fine blanking stamping deep drawing operations with ferrous and non ferrous metals.
However the sample dimensions must be selected such that the test can discriminate between different cof values provided by different lubricants.
Three types of drawing lubricants are used.
Difficult chipless machining processes like drawing stamping finish blanking on iron and non iron materials as for plug and mandrel drawing stainless steel alloys.
Generally the effectiveness of a deep drawing lubricant depends on its ability to form an adsorbed film of sufficient strength and oiliness on the metal surface being drawn.
