Product Details
Bar / Rod Shaped Tungsten Heavy Alloy Diameter Customized ASTM B702
Standard
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 |
Size:
Diameter: 0.5~25mm
Length: 150mm, 175mm, 178mm and any other length at customer's
request.
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
Welcome your inquiry.
Company Profile
Zhuzhou Weikeduo Cemented Carbide Co., Ltd is located in Zhuzhou’s national-level
high-tech development zone. Weikeduo has been designed and constructed all based on the requirements of
production process of internationally leading cemented carbide and
has in its possession internationally leading production and
measurement equipment.
At present, Weikeduo is concentrating its attention on the research and development and
production of high- performance cemented carbide materia and high precision cemented carbide cutting inserts. Through
recent years, it has gradually developed its products category and
steadily improved products’ quality, winning good appraisal from
customers both at home and abroad.0
Imported internationally leading production process for cemented
carbide and the overall implementation of ISO9001 total quality
control system make the products quality stabilized and trusted. Weikeduo has in its possession quite a number of technical personnel with
high and middle ranks including 3 national level specialists. Weikeduo all along adhere to the principle of “Human beings as the core” and
has brought up an excellent team of staff and employees who make
unremitting efforts to improve themselves and are bold in making
innovations.
“Creating value for customers, Weikeduo makes win-win a reality” is the Weikeduo’s firm and steadfast mission.