Alloy Die High Speed Tool Steel 1.3343 SKH51 M2 High Toughness

Alloy Die High Speed Tool Steel 1.3343 SKH51 M2 High Toughness

Alloy Die Steel For High Speed Special Steel (1.3343, SKH51, M2) Chemical composition(%): Grade C Si Mn P S Cr Mo W V W6o5Cr4V 0.80-0.90 0.20-0.45 0.15-0.40 ≤0.03 ≤0.03 3.80-4.40 4.50-5.50 5.50-6.75 ...