Grade of Material

grade of material (i)
Magnitude(× 100) Magnitude(× 1500)
Grade A type B type C type 25-75μm 75-125μm >125μm Average graim size(μm)
ZK10U A04 B04 C00 5 2 1 0.5-1
ZK30U A04 B04 C00 5 2 1 0.5-1
ZP25 A04 B04 C00 5 2 1 1-2
ZP35 A04 B04 C00 5 2 1 1-2
YG6 A04 B04 C02 5 2 1 1-2
YG8 A04 B04 C04 5 2 1 1-2
YG15 A04 B04 C04 5 2 1 1-2
YG20 A04 B04 C04 5 2 1 1-2
YG6X A04 B04 C02 5 2 1 0.5-1
YG9C A04 B04 C04 5 2 1 2-4
YG11C A04 B04 C04 5 2 1 2-4
YG20C A04 B04 C04 5 2 1 2-4
ZK01 A04 B04 C02 5 2 1 1-2
ZK05 A04 B04 C02 5 2 1 1-2
ZK10 A04 B04 C02 5 2 1 1-2
ZK20 A04 B04 C02 5 2 1 1-2
ZK30 A04 B04 C02 5 2 1 1-2
ZP20 A04 B04 C00 5 2 1 1-2
N100 A04 B04 C04 5 2 1 1-2
N200 A04 B04 C04 5 2 1 1-2
grade of material (ii)
Grade Density(g/cm3) Hardness(≥HRA) TRS(≥mm2)
ZK10U 14.60-15.00 93 2000
ZK30U 14.25-14.65 91.5 2500
ZP25 12.40-12.80 91 1850
ZP35 12.50-12.90 91 2220
YG6 14.70-15.10 90.5 1700
YG8 14.50-14.90 90 1980
YG15 13.90-14.20 87.5 2480
YG20 13.40-13.70 84 2650
YG6X 14.60-15.00 91.5 1860
YG9C 14.30-14.70 88 2100
YG11C 14.00-14.40 86.5 2280
YG20C 13.40-13.60 83 2460
ZK01 14.80-15.10 93 1550
ZK05 14.60-15.00 92.5 1650
ZK10 14.60-15.00 92 1720
ZK20 14.50-14.90 91 1800
ZK30 14.3-14.60 90.5 1960
ZP20 12.20-12.60 91.5 1760
N100 14.50-14.90 90 1800
N200 14.40-14.80 89 2000
tungsten carbide

grade of material

carbide drawing dies

spraying tungsten carbide powder

mechanical seal faces

carbide slitting knife

carbide rods and drills

hardfacing material

carbide rectangular blanks

carbide threaded nozzles

carbide guiding rolls