牌号
Grade

材料性能
Material property

推荐用途
Recommended applications

ISO标准
ISO code

晶粒度Grain size
μm

硬度HRA

抗弯强度T.R.S
≥N/mm2

密度Density
g/cm3

ZK01F

超细
Super Fine

94

1550

15.2

适用于高压物理、地学研究领域实验耗材和超硬材料刀具的制造。
Suitable for experiment material of hi-pressure physics and geonomy; and extra-hard cutters.

K01

ZK05F

超细
Super Fine

93.5

1750

15

适用于高压物理、地学研究领域实验耗材和超硬材料刀具的制造，及耐磨配件和其它非金属材料加工。
Suitable for experiment material of hi-pressure physics and geonomy; and extra-hard cutters; wear-resistance parts; and machining for non-metal material.

K05

ZK10F

细
fine grain size

93.0

2200

14.9

适用于高压物理、地学研究领域实验耗材和超硬材料刀具的制造，及耐磨配件和其它非金属材料加工。
Suitable for experiment material of hi-pressure physics and geonomy; and extra-hard cutters; wear-resistance parts; and machining for non-metal material.

K10

ZK20F

细
fine grain size

92.5

2550

14.7

玻璃钢、钛合金、高硬度淬火钢、黄钢等材料的加工，广泛用于加工PCB微钻及铣刀Optimum wear resistance, impact and shock resistance. Semi-finishing and finishing of cast irons, non-ferrous metals & alloys and non metal materials at medium cutting speed. Brass, Manganeses steel, End mill,PCB diamond.

K10-K20

ZK30F

超细
super Fine

91.8

3100

14.4

适用于普钢、铸铁、不锈钢、耐热钢、PCB钻、高温合金、镍基及钛合金材料的加工，广泛用于切削刀具类铣刀，数控刀片及整体圆锯片等General Steel,cast iron,stainless steel,Heat resistance steel,PCB Diamond,super alloy,nickel, Titanium alloy, Milling cutting tools,CNC Blade,circular saw blade

K20-K30

ZK30FS

超细
super Fine

92.5

3100

14.4

适用于不锈钢、耐热钢、高温合金、普钢、铸铁、镍基及钛合金材料的加工，广泛用于切削刀具整体圆锯片等。
Suitable for machining of stainless steel, heat-resistant steel, hi-temperature alloy, steel, cast iron, nickel and Ti base alloy,  widely used for slitting cutting saw

K20-K30

ZK29F

超细
super Fine

92.3

2950

14.5

适用于普钢、铸铁、不锈钢、耐热钢、PCB钻、高温合金、镍基及钛合金材料的加工，广泛用于切削刀具类铣刀行业等。
Suitable for machining of stainless steel, heat-resistant steel, hi-temperature alloy, steel, cast iron, nickel and Ti base alloy,  widely used for endmills

K20-K30

ZK30A

细
fine grain size

91.0

3200

14.6

适用于硬质合金顶锤，有良好的抗压性能，抗拉性能。具有较长的使用寿命，广泛用于人造金刚石高温高压合成及高压物理、地学研究领域。
Suitable for carbide top hammer anvils with excellent anti-pressure and anti-streching, long life, widely used for PCD and hi-pressure physics and geonomy

K20-K30

ZK35A

细
fine grain size

89.5

3550

14.2

适用于焊接各类刀具，其焊接性能好、抗弯强度高、耐用度好等广泛用于造纸、印刷、木工等非标刀具制造。
Suitable for brazing tools, easy-brazing, high TRS and excellent life time, widely used for paper-making, printing and non-standard woodworking cutters.

K30-K40

牌号Grade

材料性能
Material property

推荐用途
Recommended applications

ISO标准
ISO code

晶粒度Grain size
μm

硬度HRA

抗弯强度T.R.S
≥N/mm2

密度Density
g/cm3

ZK35F

超细
super Fine

90

3550

14.1

适用于插件、硅钢片及冷轧板混合冲压、冲针、滚齿刀及纤维刀等Use in Plug ins,silicon steel, mixed cold plate stamping, punch,gear, Fiber Knife. Low Hardness & low cutting speed.

K30-K40

ZK10

中
Medium

91

2200

15

适用于铸铁、有色金属及合金、非金属材料中速下半精加工及精加工。Semi-finishing and finishing of cast iron,non-ferrous metals,alloy and nonmetals at medium cutting speed.

K10

ZK20

中
Medium

90

2450

14.8

适用于铸铁、有色金属及合金、非金属材料低速精加工合金棒材及拉伸模等 Cast iron, Non-ferrous metals & alloys,non-metallic material low speed finishing alloy bar,drawing dies.

K20

ZK35

中
Medium

87.5

3600

14.2

冷轧钢片、硅钢片等材料的冲压、模具板块、齿轮模、牙轮钻齿、潜孔钻齿 Cold rolled steel sheet, Silicon Steel pressing,mold plate, gear mold,Cone drill teeth,tooth hole drilling. Good thermal strength

K30-K40

ZK32F

超细
super Fine

91.4

3500

14.1

适用于冷硬铸铁、高温合金、玻璃纤维材料、钛合金、合金钢的大进刀量、钻、铣加工Chilled cast iron, Super alloy, Glass fibre, Titanium, alloy steel feed, milling of high temperature alloys,drilling.

K30

ZK40

中
Medium

87

4100

13.7

适用于制作高强度的冲压模材料，如冲压手表零件、乐器弹簧片等冲制电池壳、牙膏皮等的模具、小尺寸钢球、螺钉、螺帽等冲压模具 In the making of  high strength material stamping dies. Example:-watch parts stamping, spring musical instruments, punch battery shell, toothpaste tube dies,small steel  balls, screws, nuts and other stamping dies. High strength high toughness.

K40

ZP50

中
Medium

90

2200

13

适用于碳素钢与合金钢（包括锻件、冲压件、铸铁表皮）间断切削的粗车、粗刨、半粗刨等。Rough and semi-finishing machining of carbon steel and alloy steel (Including forged steel parts,stamped parts and cast iron surface) during intermittent cutting.

P50

ZG20

粗
Coarse

88.5

3000

14.7

适用于低值勘探钻具、煤田采掘用轻型镶齿、中、小规模冲击钻的球齿，旋转勘探钻具合金片、油井钻头，用于钻凿f≤14的软岩层、中硬岩层 Use in Low exploration drilling,coal mining with light-tipped,medium and small scale impact drill of the ball gear,exploration drilling alloy and film rotating,oil drill,drilling of f≤14 soft and hard rock.

G20

ZG30

粗
Coarse

86.5

3500

14.3

适用于合金柱齿、镶制牙钻和冲击钻具、钻进硬岩层和坚硬岩层，用于f≥18的坚硬岩层，同时也可做其它钻具合金和破损锤用合金Use in alloy stud,dental drill and impact drill, drilling of f ≥18 hard rock drilling, hammer drilland damaged alloy.

G20-G30

ZG35

粗
Coarse

86

3900

14

适用于矿山采掘、重型凿岩机钻具用纤片、潜孔钻具片等凿进硬岩层和坚硬岩层，也可做其它柱齿钻具用合金齿 Use in mining, heavy rocks drill fiber rock drill, DTH drilling tools to chisel into the hard rock, stud drill sawtooth.

G30