钛carbonitride粉

Titanium carbonitrides Titanium carbonitride as the gloss black powder, is a zero-dimensional ternary solid solution, TiC and TiN constitute the basis of titanium carbonitride, both with face-centered cubic lattice of NaCl-type structure, but also with TaC , NbC, and other transition metal carbide forming solid solution. Titanium carbonitride advantages of both TiC and TiN, with a high melting point, high hardness, wear resistance, oxidation, corrosion resistance and other characteristics, and good thermal conductivity, electrical conductivity and chemical stability, widely used in cutting tools, powder metallurgy and metal ceramics. Titanium carbonitride TiC in the single crystal, the nitrogen atoms (N) occupies the original carbon atoms (C) position in the lattice to form complex compounds, TiCxNy the proportion of carbon and nitrogen atoms there are two ideal models that TiC0.5N0.5 and TiC0.3N0.7.TiCN TiC and TiN with the overall performance, higher than the hardness of TiC and TiN, are therefore an ideal tool coating materials. Titanium carbonitride with the coating can improve the bonding strength, while overall performance with a variety of materials. Titanium carbonitride cermet made of the following features: Hardness (HRA) up to 91-95, you can achieve the level of non-metallic hardness of ceramic cutting tools; has good wear resistance and good resistance to crater wear ability, When high-speed cutting steel material wear rate is very low, the wear resistance than WC-based cemented carbide is 3-4 times higher;Have a higher heat resistance, high temperature hardness, high temperature strength and high temperature resistance are better at 1100-1300 °C high temperature were still capable of cutting, cutting speed than the WC-based cemented carbide generally 2-3 times higher; with better chemical stability and high antioxidant capacity;Compared with the carbide, titanium carbonitride ceramics with high wear resistance, lower degree of oxidation, better thermal shock resistance, suitable for high-speed cutting tool material, good control of the workpiece to the geometric precision of and tolerances, finish high feed rates higher;Processing of carbon steel, stainless steel, steel, and ductile iron, when can achieve good results. "Product technical specification: Titanium carbonitride Ti(C,N)46: 1.GRADE: Ti(C,N)46 2.CHEMICAL COMPOSITION(%) Ctotal: 7.4-8.0 N: 11.9-12.5 Cfree: 0.2 Ti: banlance 3.IMPURITY(max): Fe: 0.1 Si: 0.01 Co: 0.01 Mo: 0.05 O: 0.3 P: 0.01 Na: 0.005 K: 0.005 Ca: 0.007 S: 0.03 4.Particle size FSSS(μm):0.80-10.00 5.Particle size and chemical composition are modified on request. Titanium carbonitride Ti(C,N)34 1.GRADE: Ti(C,N)34 2.CHEMICAL COMPOSITION(%) Ctotal: 8.0-8.6 N: 11.5-12.1 Cfree: 0.2 Ti: banlance 3.IMPURITY(max): Fe: 0.1 Si: 0.01 Co: 0.01 Mo: 0.05 O: 0.3 P: 0.01 Na: 0.005 K: 0.005 Ca: 0.007 S: 0.03 4.Particle size FSSS(μm):0.80-10.00 5.Particle size and chemical composition are modified on request. Titanium carbonitride Ti(C,N)55 1.GRADE: Ti(C,N)55 2.CHEMICAL COMPOSITION(%) Ctotal: 9.5-10.1 N: 11.0-11.8 Cfree: 0.2 Ti: banlance 3.IMPURITY(max): Fe: 0.1 Si: 0.01 Co: 0.01 Mo: 0.05 O: 0.3 P: 0.01 Na: 0.005 K: 0.005 Ca: 0.007 S: 0.03 4.Particle size FSSS(μm):0.80-10.00 5.Particle size and chemical composition are modified on request. Titanium carbonitride Ti(C,N)95 1.GRADE: Ti(C,N)95 2.CHEMICAL COMPOSITION(%) Ctotal: 12.1-12.7 N: 10.5-11.3 Cfree: 0.2 Ti: banlance 3.IMPURITY(max): Fe: 0.1 Si: 0.01 Co: 0.01 Mo: 0.05 O: 0.3 P: 0.01 Na: 0.005 K: 0.005 Ca: 0.007 S: 0.03 4.Particle size FSSS(μm):0.80-10.00 5.Particle size and chemical composition are modified on request. Titanium carbonitride Ti(C,N)73 1.GRADE: Ti(C,N)73 2.CHEMICAL COMPOSITION(%) Ctotal: 13.2-13.8 N: 6.0-6.6 Cfree: 0.2 Ti: banlance 3.IMPURITY(max): Fe: 0.1 Si: 0.01 Co: 0.01 Mo: 0.05 O: 0.3 P: 0.01 Na: 0.005 K: 0.005 Ca: 0.007 S: 0.03 4.Particle size FSSS(μm):0.80-10.00 5.Particle size and chemical composition are modified on request. Titanium carbonitride Ti(C,N)91 1.GRADE: Ti(C,N)91 2.CHEMICAL COMPOSITION(%) Ctotal: 17.3-17.9 N: 1.8-2.4 Cfree: 0.2 Ti: banlance 3.IMPURITY(max): Fe: 0.1 Si: 0.01 Co: 0.01 Mo: 0.05 O: 0.3 P: 0.01 Na: 0.005 K: 0.005 Ca: 0.007 S: 0.03 4.Particle size FSSS(μm):0.80-10.00 5.Particle size and chemical composition are modified on request.