MOULD STEELS typically have lower carbon content—0.36 to
0.40% and chromium and nickel are the main alloying
elements. These characteristics allow these materials to be
polished to an extremely high finish.
These steels are supplied in a variety of pre-hardened
conditions. They are primarily used for low temperature diecasting
dies and for molds to form plastics.
EST | GB | DIN | ASTM | JIS | OTHER |
YTG136 | 4Cr13 | 1.2083 | SUS420 | ||
YTG173 | 3Cr17Mo | 1.2316 | |||
YTJ20A | 3Cr2Mo | 1.2311 | P20 | ||
YTJ21 | 3Cr2NiMo | 1.2738 | P20+Ni | ||
YTJ80 | 10Ni3MnCuAl |
PRODUCT | DELIVERY CONDITION AND AVAILABLE DIMENSIONS | |||
ROUND | CENTERLESS GROUND | PEELED | TURNED | |
DIAMETER IN MM | 8.5 - 30.0 | 16 - 75 | 75 - 710 | |
SQUARE | FORGED / ALL SIDE MILLED | |||
SIZE IN MM | 55 X 55 - 610 X 610 | |||
FLATS | HOT ROLLED BLACK | HOT ROLLED, 2 EDGE MILLED | FORGED ALL SIDE MILLED | |
THICK x WIDTH IN MM | 6 - 30 X 20 - 130 | 13 - 100 X 150 - 410 | 100 - 505 X 100 - 1200 |