구형 금속 분말 주조 텅스텐 카바이드(WC) 분말

제품 캐릭터 Spherical cast tungsten carbide powder is suitable for producing wear-resistant coatings through processes such as plasma transfer arc welding (PTA), laser cladding, and thermal spraying due to its unique preparation process and excellent performance. A coating made of spherical cast tungsten carbide as the hard phase and molten nickel, cobalt, and iron alloys as the bonding phase can strengthen the surface of mechanical parts, improve wear resistance, and extend service life. It has broad application prospects in mining, oil drilling, engineering machinery, aerospace and other fields.   2.사양 Spherical Cast Tungsten Carbide Powder

화학 성분(중량 %)
요소	W	T.C	F.C	Fe	Cr	V	Si	Mo+Co+Ni	O
표준	≥95	3.7~4.1	≤0.2	≤0.5	≤0.1	≤0.1	≤0.01	≤0.05	≤0.03
typical	95.31	4.01	0.163	0.168	0.0085	0.0005	0.0033	0.027	0.026

 

Spherical Cast Tungsten Carbide powder	45~100μm Particle Size Distribution			유량 (50g의 경우 초)	겉보기 밀도(g/cm3)	탭 밀도(g/cm3)
	D10	D50	D90
일반	48.2μm	80.5μm	100.3μm	4.3	10.46	12.13

 

Spherical Cast Tungsten Carbide powder	＜45μm Particle Size Distribution			유량 (50g의 경우 초)	겉보기 밀도(g/cm3)	HV0.1 ( kg/mm2)
	D10	D50	D90
일반	27.56μm	34.50μm	43.8μm	6.99	9.35	2710

    3. 분말 SEM 형태 사진 프로덕션 및 테스트 사진:   4.애플리케이션

• The spherical cast tungsten carbide powder produced by our company has a high spheroidization rate (>95%), good sphericity, and excellent performance. It can be used in the production of plasma transfer arc welding (PTA), laser cladding, thermal spraying, etc.