BECHEM BERULIT 935
Coating lubricant for semi hot forming
Examples of Application
· Slug coating
· Semi hot forging at max. +950 °C
Material
· Steel
Properties
· Offers anti wear protection
· Good release effect
· Prevents scaling on the surfaces
· High temperature stability
Characteristic data
· Service temperature : +120 °C to +380 °C
· Appearance : black
|
Evaporation residue |
% | 23 – 24,6 |
AA_003-120 |
|
Density at 20 °C |
g/cm3 | 1.12 – 1.16 |
AA_003-9 acc. to DIN 51757 |
|
Efflux time at 20 °C |
s | 17 – 28 |
AA_003-121 acc. to DIN ISO 2431/6 |
|
pH value |
11.1 – 11.9 |
AA_003-33 acc. to DIN 51369 |
Instructions for use
· Applied on the tools by suitable spraying systems, best by fine atomization
· In semi hot forging it is used as immersion bath for pre-coating of blanks prior to entering the forging furnace
· Bath temperature should be min. 80 °C
· Can be applied as concentrate or diluted with water
· Storage : Container to be stored under dry and frost protected conditions. Temperature range 0 °C to +40 °C