Product type MH-NiA-S MH-NiA-M MH-NiA-B Size range 15-53μm 45-105μm 53-150μm Morlogy srical srical srical Size Distribution (D50) 28-35μm 65-75μm 75-90μm Fluidity â¤20s â¤18s â¤15s Apparent Density â¥4.0g/cm3 â¥4.2g/cm3 â¥4.5g/cm3 Oxygen content â¤300ppm Composition Ni ï¼50-55wt-%ï¼ Cr ï¼17-21wt-%ï¼ Mo ï¼2.8-3.3wt-%ï¼ Nb ï¼4.75-5.5wt-% ï¼ Fe ï¼balance ï¼ Co ï¼â¤1.0wt-% ï¼ Ti ï¼0.65-1.15wt-% ï¼ Al ï¼0.2-0.8wt-% ï¼ MnãCuãSi ï¼â¤0.35wt-% ï¼ C ï¼â¤0.08wt-% ï¼ Mechanical properties yield strength â¥750MPa Tensile strength â¥950MPa Elongation ⥠20%