Khoom Description

Copper Tungsten muab cov khoom ntawm ob qho tib si hlau, ua rau cov khoom siv hluav taws xob tiv taus, ablation-resistant, thermally thiab hluav taws xob conductive, thiab yooj yim rau tshuab. Cov khoom yog tsim los ntawm CuW composite los ntawm nias lub tungsten hais rau hauv cov duab xav tau, sintering lub compacted ib feem, ces infiltrating nrog molten tooj liab. Cov nplooj ntawv, rods, thiab tuav ntawm cov khoom sib xyaw kuj muaj.

Peb tsim Copper Tungsten tiv tauj raws li tus neeg siv khoom kos duab, zoo li tus pas nrig, bar, phaj, thaiv thiab tooj liab tungsten alloy qhov chaw.Copper Tungsten Electrode rau Walter, Vollmer Tshuab, tooj liab tungsten hluav taws xob tiv tauj.

Peb muab: 65%W-35%Cu, 70%W-30%Cu, 75%W-25%Cu,80%W-20%Cu khoom
Peb tus qauv: raws li ASTM B702

Tungsten Copper Mechanical thiab Physical Properties

Kev sib xyaw	Qhov ntom	Hluav taws xob conductivity	CTE	Thermal conductivity	Hardness	Tensile zog
Kev sib xyaw	g/cm³	IACS % Min.	10-6 K-1	W/m · K-1	HRB Min.	Mpa Min.
WC 50/50	11.70	56	13	-	69	344
WC 55/45	12.50	55	12	-	79	360
WC 60/40	12.75	49	11.8	-	85	380
WC 70/30	13.80	44	10.3	200	90	516
WC 75/25	14.50	48	10.22	190	95	585
WC 80/20	15.15	40	9.20	180	100	620
WC 90/10	16.75	27	7.4	170	-	700

Copper Tungsten Alloy Chemical Composition & Properties Chart

Kev sib xyaw	Qhov ntom gr/cc	IACS %	Hardness HB Kgf/mm2	Khoov zog MPa
wb 55cu45	12.30	49	125	–
wb 60cu40	12.75	47	140	–
w65 qw 35	13.30	44	155	–
w68 qw 32	13.93	43	165	–
wb 70cu30	14.18	42	175	667
wb 75cu25	14.50	38	195	706
wb 80cu20	15.15	34	220	736
wb 85cu15	15.90	30	240	765
wb 90cu10	16.75	27	260	804