COLD WORK |
AISI |
DIN |
Supply Condition |
Rounds |
Square |
Flat |
Application |
D3 |
1.2080 |
Annealed |
8 - 660 |
20 - 250 |
20X10 - 1000X200 |
Rolls for cold strip mills and wire squeezer
mills, dies for small metal parts, punching and drawing dies for
sinterings. |
D2 |
1.2379 |
Annealed |
8 - 700 |
20 - 250 |
20X10 - 1000X200 |
Shear blades, blanking punches, die chasers,
rolls for cold mills treading rolls and chasers, molds for
plastic materials. |
O2 |
1.2842 |
Annealed |
8 - 660 |
20 - 250 |
20X10 - 500X150 |
Taps, shear knives, moulds for plastic
materials, gages, knives for woodand paper
working. |
S1 |
1.2550 |
Annealed |
25 - 210 |
|
100X40 - 300X80 |
Tools exposed to voilent impacts such as
piercing punches, hammers, debarring and coining tools, shear
blades. |
O1 |
1.2510 |
Annealed |
8 - 500 |
20 - 250 |
20X10 - 500X150 |
Dies, blanking punches, moulds for plastic
materials. |
|