W80Cu20 Machined Copper Tungsten Alloy Spot Welding Head With 220HB

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Zhengzhou Sanhui Refractory Metal Co., Ltd.

City: zhengzhou

Province/State:henan

Country/Region:china

Tel:86-371-66311492

Contact Person:
Ms.Ailsa View Contact Details

W80Cu20 Machined Copper Tungsten Alloy Spot Welding Head With 220HB

Brand Name	Sanhui
Model Number	W80Cu20
Certification	ISO9001:2008
Place of Origin	Henan, China
Minimum Order Quantity	5 PCS
Price	USD 20-100 per PC
Payment Terms	T/T, Western Union
Supply Ability	1000 pcs per month
Delivery Time	about 15 days
Packaging Details	Standard plywood packaging or Customized
Model Number:	CuW60/65, CuW70/75, CuW80/85/90
Shape:	According to drawing
Chemical Composition:	W=60%~95%
Technique:	infiltering process
Application:	industrial, heat elements
Density:	15.5~18.0 g/cm3

Detailed Product Description

W80Cu20 Machined Copper Tungsten Alloy Spot Welding Head With 220HB

Introduction of Tungsten Copper:

Tungsten copper alloy is featured by high plasticity and high conductivity. Our tungsten copper alloy rods are processed by high purity of tungsten powder, copper powder and isostatic techniques. Both tungsten copper’ s electrical and thermal conductivity are good. Moreover, it owns low expansion and high temperature resistance.

Chemical Composition

Code No.	Chemical Composition %			Mechanical properties
	CU	Impurity	W	Density		RES( cm)
				(g/cm3 )	Hardness		Conductivity	TRS/ Mpa
					HB		IACS/ %

CuW(50)	50+2.0	0.5	Balance	11.85	115	3.2	54
CuW(55)	45+2.0	0.5	Balance	12.3	125	3.5	49
CuW(60)	40+2.0	0.5	Balance	12.75	140	3.7	47
CuW(65)	35+2.0	0.5	Balance	13.3	155	3.9	44
CuW(70)	30+2.0	0.5	Balance	13.8	175	4.1	42	790
CuW(75)	25+2.0	0.5	Balance	14.5	195	4.5	38	885
CuW(80)	20+2.0	0.5	Balance	15.15	220	5	34	980
CuW(85)	15+2.0	0.5	Balance	15.9	240	5.7	30	1080
CuW(90)	10+2.0	0.5	Balance	16.75	260	6.5	27	1160

Specifications:

1) Materials: W30Cu, W50Cu, 70%W/Cu, 75%W/Cu, 80%WCu, 90%WCu
2) Technique: infiltering process
3) Density of tungsten copper:15.5~18.0g/cm3
4) Shape: Plate,sheet,strip,tube,rod,or machined parts
5) Standard: ISO9001:2008, ASTM B702

Our strength:

-High electrical conductivity bring very good erosion rate. Improve productivity.
-High hardness maintains long life time.
-High density characters present the lowest corner wear.
-Dia. 1mm rod bend demo shows our super infiltration process control capability

Product Tags: W80Cu20 Copper Tungsten Alloy 220HB Copper Tungsten Alloy W80Cu20 Spot Welding Head

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