1.2379 AISI D2 SKD11 Cold Work Mould Steel
1. Grade:
AISI D2/ ASSAB XW-41/ DIN 1.2379 ,JIS G SKD11
2. Available sizes:
Round Bar: Φ 3.5-410mm
Flat: 6-120*205-710mm
Mould: 100*200-1200*1000mm
Length:3000-12000mm
3. Chemical compositon:
C Si Mn Cr M V
1.55 0.35 0.40 12.0 0.95 1.0
4. Delivery condition:
soften annealed: ≤ 255HB
5. Characteristics:
Pure steel quality due to vacuum degas refining treatment;
*Crushed crystal structure bonded by forging and rolling; Carbonized granules which are fine and even, so that there will be no cracking under quenching;
*For special adding of reinforcing elements molybdenum(Mo) and vanadium(V), both the abrasion resistance and toughness are better than SKD11.
6. Applications:
*Sheet less than 6mm thick, efficient blanking dies, punch dies and stamping dies.
*Various scissors, interlaid razor blades and wood cutting blades;
8Cold forged dies, thermoset resin molding molds and high-grade gauges, etc;
*Deep-drawing dies and cold extrusion dies.
7. Representative clients:
Chiron-Werke,HURCO,KYOCERA,Yiqi moju etc.
