牌号

粘结相

密度Density

硬度Hardness

抗弯强度T.R.S

推荐切削用途

ISO 标准

Grade

Binder %

g/cm³

HRA≥

N/mm²(Mpa) ≥

Recommended cutting applications

ISO code

YG6

6

14.95

91

2400

对硬度达到200HB的灰铸铁、轻金属、塑料、合成材料等的车削、铣削、铰孔、刨平等的加工。适用于切断加工、高应力条件下具有良好的韧性。Hardness up to 200HB for gray cast iron, light metals,plastics,synthetic metarial, processing for turning, milling, reaming and plaining,Suitable for shearing, and has its good toughness under conditions of high stress. 

K10-K20

ST10F

6

14.8

92.7

3100

印刷线路板工具切割。Suitable for PCB cutting tools . 

K10

YG8

8

14.7

90

2800

适用于制作硬质合金耐磨件、芯棒、模具；同时也可以制作铸铁、有色金属、非金属材料低速下半精加工及精加工刀具。Applicable to the production of cemented carbide wear-resistant parts, mandrel rods, mould-made; as well as the production of cast iron, non-ferrous metals, non-metallic materials under low-speed semi-finishing and finishing tools.

K20-K30

YG15

15

14

87.5

2800

适用于制作各种耐磨零件、整体模具和强力加工工具。Applicable to the production of wear-resistant parts, solid forging die processing. 

K50

YG6X

6

14.95

92

2400

适用于制作各种硬质合金整体工具，用于加工冷应铸铁、耐热合金钢、有色金属及非金属；同时也可以制作要求较高的耐磨件。Suitable for the production of a whole range of solid carbide tools, for processing the chilled should be cast iron, heat-resistant alloy steel, non-ferrous metals and non-metallic; as well as higher requirement of wear-resistant parts.

K10

YG10X

10

14.4

90.5

3000

适用于制作各种硬质合金整体工具，用于加工冷应铸铁、耐热合金钢、有色金属及非金属。Suitable for the production of a whole range of solid carbide tools, for processing the chilled should be cast iron, heat-resistant alloy steel, non-ferrous metals and non-metallic.

K20-K30

PM10UF

6

14.85

92.5

2800

适用于可转位工具的晶粒度为亚微米级的牌号，具有广泛的用途。可以用于非铁材料、铝合金、石墨、中低硬度的合成材料、印刷电路板、软钢等进行铣削和高速钻孔。It applies to turning tools for sub-micron grain size of the grade, with a wide range of useage, can be used for non-ferrous materials, aluminum alloy, graphite, medium to low hardness of the composite materials, printed circuit boards, soft steel etc., for milling and high-speed drilling.

K10

PM30UF

10

14.4

92

3800

适用于可转位工具的晶粒度为亚微米级的首选牌号，具有非常广泛的用途。适合对耐高温钢、铬-镍-钴-钛合金钢、合成材料、非铁材料、合金钢等进行铣削、钻孔甚至木材加工。First grade choice for turning tools of sub-micron grain size-class with a wide range of usage. Suitable milling for high temperature resistant steel, chromium-nickel-coablt-titanium steel, synthetic materials, non-ferrous materials, alloy steel,etc,for drilling and even wood processing.

K20-K30

PM40UF

12

14.1

92.8

4200

适用于可转位工具的晶粒度为超细颗粒的首选牌号，具有非常广泛的用途。适合制作立铣刀、铰刀、雕刻刀等。在高速轻额切削上具有卓越的性能，能适用于加工不锈钢、淬硬钢、铝合金等。First grade choice for turning tools of Ultra fine grain size-class with a wide range of usage. Suitable for making all types of endmill,reamers and gravers.High performance for high speed light cutting.Suitable for cutting of high stainless steel,heat-treated steel and alumium alloy.

K30~K40

CR10

Ni.6%

14.91

89.5

2300

CR20

Ni.10%

14.5

92

2360