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WhatsApp:+86 13973326303

Contact: Chen Lianlian 13973326303 Huo Shuqiang13607335099

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Titanium Carbonitride Powder

Zhuzhou Sanli Cemented Carbide New Material Co., Ltd., established in 2007, specializes in the production and sales of metal carbides, nitrides, composite carbides, metal powders and thermal spray powders. Products are mainly used in cemented carbide, cermet, electronics, thermal spraying and other fields.


Category: Products

Key words: additives

Product Parameters

CAS #:12627-33-7

Appearance: gloss black powder               

Chemical Characteristics

 

Grade

 

TiCN55

TiCN46

TiCN73

Main chemical composition%

Ti

balance

balance

balance

N

10.8-11.8

12.0-13.5

6.9-7.7

T.C

9.5-10.5

8.0-9.5

13.1-13.9

F.C

<0.2

<0.2

<0.3

Impurity composition

% max

O

0.4

0.6

1.0

0.4

0.6

1.0

0.4

0.8

1.0

Fe

0.15

0.15

0.15

0.15

0.15

0.15

0.15

0.15

0.15

Al

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

Mn

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

Si

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

Ca

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

FSSS

<4.0μm

<1.5μm

<1.0μm

<4.0μm

<1.5μm

<1.0μm

<1.0μm

<1.5μm

<1.0μm

The special requirement of size and chemical can be produced

 

Product introduction:

Titanium carbonitride-gloss black powder, is a zero-dimensional ternary solid solutions powder, TiC and TiN is the basis of titanium carbonitride, has a face-centered cubic lattice of NaCl-type structure, at the same time ,it can form a solid solution powder with the TaC, NbC, and other metal carbides.Titanium carbonnitride is a single TiC of lattice, nitrogen atmos (N) occupies the original carbon atoms (C) position in the lattice forms complex compounds, percentage of carbon and nitrogen atoms in the TiCxNy there are two ideal types of modes, namely, TiC0.5N0.5 and TiC0.3N0.7.Due to the comprehensive system with TiC and TiN, TiCN, its hardness is higher than TiC and TiN and is therefore an ideal tool coating materials.Titanium carbonitride coating and substrate bond strength can be improved, while integrated with various materials.

 

Application

Titanium carbonitride combines the advantages of TiC and TiN, and has a high melting point, high hardness, wear resistance, oxidation, corrosion-resistant properties, and have good thermal conductivity, electrical conductivity, and chemical stability, widely used in cutting tools, powder metallurgy and metal ceramics.

 

 

Product technology performance

Metal ceramics made of titanium carbonitride has the following characteristics: hardness (HRA) up to 91-95,  can achieve the levels of non-metallic hardness of ceramic tools;Has very good wear resistance and ideal ability against crater wear in high-speed cutting steel material at very low wear rate, 3-4 times higher wear resistance than WC base hard alloy;High heat resistance, high temperature hardness, high temperature strength and high temperature wear resistance is good, at 1100-1300 ℃ high temperature , it can be still cutting, the cutting speed is general 2-3 times  than WC base hard alloy cutting ; has good chemical stability and high antioxidant capacity;Compared with the cemented carbide products, titanium carbonitride ceramics have high wear resistance, lower degree of oxidation, better thermal shock resistance performance, suitable for high-speed cutting tool material, can well control the geometry of the workpiece accuracy and tolerances, and have  high quality finish, high feed speed; can achieve very good results when Micro-machining of carbon steel, stainless steel, alloy steel, and ductile iron.

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