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98HRB Hardness Copper Tungsten Electrodes Diameter 12 mm Length 90 mm

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Zhuzhou Weikeduo Cemented Carbide Co., Ltd.

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98HRB Hardness Copper Tungsten Electrodes Diameter 12 mm Length 90 mm

Brand Name : VKD

Model Number : Cu70w30

Place of Origin : zhuzhou

MOQ : negotiate

Price : Negotiable

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : 5tons/month

Delivery Time : 15-20work days

Packaging Details : paper,then paper boxs

Product Name : copper tungsten electrodes

coefficient of therma : 8.0~8.5 (10-6/k)

density : 15.2g/cm3

Shape : Bar/rod/sheet/ring/bowl/special Shape

Diameter : customized

Material : tungsten copper alloy, copper tungsten and copper

Hardness : 98HRB

electric conductivity : 34%IACS

Standard : ASTMB702, RWMA CLASS10,11,12

Type : Power Tool Parts

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98HRB Hardness Copper Tungsten Electrodes Diameter 12 mm Length 90 mm

VKD has an annual production capacity of 200 tons for all kinds of tungsten electrodes including Thoriated Tungsten, Ceriated Tungsten, Lanthanated Tungsten, Zirconiated Tungsten, Yttriated Tungsten and Pure Tungsten electrodes . Any kind and any size of tungsten electrode are available upon the demands from customers.

Product Standard: ISO 6848 ANSI/AWS A5.12/A5.A2M-98

Size:

Diameter: 0.5~25mm

Length: 150mm, 175mm, 178mm and any other length at customer's request.

Recommended Tungsten Electrodes for Various Welding Currents:
Diameter of Electrode		DC(A)		AC(A)
in	mm	Straight Polarity(-)	Reverse Polarity(+)	Unbalanced Waves	Balanced Waves
0.04"	1	15~80		10~80	20~60
1/16"	1.6	60~150	10~18	50~120	40~100
0.079"	2	100~200	12~20	70~160	60~130
3/32"	2.4	150~250	15~25	80~200	80~150
1/8"	3.2	220~350	20~35	150~270	120~200
5/32"	4	350~500	35~50	220~350	170~260
3/16"	4.8	420~650	45~65	240~420	220~340
1/4"	6.4	600~900	65~100	360~560	250~450

Welcome your inquiry.

Product Tags:

copper tungsten alloy

copper tungsten electrodes

98HRB Hardness Copper Tungsten Electrodes Diameter 12 mm Length 90 mm Images

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