carbide sealing rings

Fitting for making striking and turnable rock-digging machine to dig medium-rigidity or hard rock.

86

2460

14.3-14.6

YK20

Fitting manufacturing of striking and compressing mould tool, e.g. striking or compressing of watch accessory and spring flake of music instrument,etc; clash-manufaturing of battery cell and mould of toothpaste hull; striking and compressing mould of small-size steel ball; bolt and screw cap; compressing plank of heat-rooled twist drill head.

85

2600

13.4-13.7

YG20

Fiiting manufaturing of striking and turnable rock-digging machine to cut hard and extremely hard rock floor; plucking of steel stick and steel pipe with high compress ratio; mould core of striking and compressing tool; hard alloy automatic compressive machine,etc.

87

2200

13.9-14.2

K40

YG15

Fitting serving as fine-head in striking turnable rock-digging machine to dig medium-rigidity or hard rock; tooth of coal-cutting machine to sever hard nipstone; processing of oil-well drill head and hard stone material; pluncking of steel stick and stel pipe with high compress ratio; manufacturing of machining knife, planing knife, and electric drill head,etc

88.0

1815

14.5-14.8

K30

YG8c

High strength in use, impact and shock resistance higher than YG6, but wear reisistance and cutting speed comparatively lower. Suitable for roughing of cast irons, non-ferrous metals&alloys as well as non metallic materials at low cutting speed.

89.5

1780

14.6-14.9

K30

YG8

Higher wear resistance, yet lower than YG3,impact and shock resistance higher than YG3x. Semi-finishing and finishing of cast irons, non-ferrous metals&alloys and non matal materials at medium cutting speed.

90.3

1700

14.8-15.0

K15-20

YG6

Fine grain wc alloy, wear resistance higher than YG6, strength close to YG6.Suitable for machining of chilled alloy cast irons and refractory alloy steel or finishing of ordinary cast irons.

91.7

1700

14.8-15.1

K10

YG6x

Best wear resistance among W-co alloys yet impact toughness comparatively low. Suitable for high speed finishing of small chipi section of cast irons, non-ferrous metals&alloys, quenched steel and alloy steel.

92.8

1280

15.1-15.3

K01

YG3x

High strength in use and good impact & shock resistance. Suitable for rough turing and rough milling of carbon steel and alloy steel during continuous cutting or medium to fine turing during imtermittent cutting.

91.0

1450

11.3-11.5

P20

YT14

Suitable for semifinishing of the medium chip sections of steel, cast steeland alloy steel or finishing of small chip sections.

91.8

1350

11.2-11.4

P10

YT15

Application

Hardness

(N/mm3)

Power of bending resistant

(G/cm3)

Density

Equivalent to ISO

Grade

our carbide sealings are of various specifictions and grades, high quality and workable price.