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Cemented Carbide Pellet (CCP) is made of WC and Co through granulating, pressing, and sintering and is spherical or subspherical dark gray cemented carbide particles with high hardness (1400-1600 HV0.1), high wear resistance, and erosion resistance.

CCP is used to prepare cemented carbide wear-resistant electrodes (wire), spray welding materials, and surfacing materials.  The primary purpose is to pre-reinforce wear-resistant surfaces or repair worn surfaces for mining, oil & gas, metallurgy, construction machinery, agricultural machinery, and steel industries.

องค์ประกอบทางเคมี (น้ำหนัก %)

ระดับ

Chemical Composi(on (wt, %)

บริษัท

ที.ซี

เอฟซี

Ti

เฟ

โอ

ZTC31

6.5-7.2

5.4-5.8

≤0.01

≤0.5

≤0.5

≤0.8

ZTC32

3.5-4.0

5.5-5.9

≤0.01

≤0.5

≤0.5

≤0.8

ZTC33

5.7-6.3

5.4-5.8

≤0.01

≤0.5

≤0.5

≤0.3


เกรดและขนาดอนุภาค

ระดับ

Physical Properties

Microstructure

Density (g/cm3)

Hardness (HV)

Porosity (≤)

Free Carbon (≤)

Microstructure

ZTC31

14.5-15.0

≥1400

A04B04

C04

No decarburization and no Cobalt aggregation.

ZTC32

14.8-15.3

≥1500

A04B04

C04

ZTC33

14.5-15.0

≥1400

A04B04

C02