8 Year Exporter Tungsten Barrels - Tungsten TIG Electrode WL20 – Forged Tungsten

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Our enterprise since its inception, usually regards product top quality as business life, repeatedly enhance manufacturing technology, make improvements to product excellent and continuously strengthen enterprise total high quality administration, in strict accordance with all the national standard ISO 9001:2000 for Molybdenum Hook, Tungsten Alloy Sheet, Polishing Tantalum Sheet, We warmly welcome all interested customers to contact us for more information.
8 Year Exporter Tungsten Barrels - Tungsten TIG Electrode WL20 – Forged Tungsten Detail:

Chemical composition:

Main and minor components Min.content(%)
W Balance
La 1.53-1.88%
La2O3 1.80-2.20%
Impurities Max.values (μg/g)
Al 15
Cu 10
Cr 20
Fe 30
K 10
Ni 20
Si 20
Mo 100
C 30
H 5
N 5
Cd 5
Hg 1
Pb 5

Diameter and tolerances:

Diameter (mm) Tolerance (mm)
1.00-2.39 ±0.05
2.40-2.99 ±0.08
3.0-10.0 ±0.10

Length and tolerance:

Length (mm) Tolerance (mm)
50 ±1.5
75 +2.5/-1.0
150 +4.0/-1.0
175 +6.0/-1.0
300 +8.0/-1.0
450 +8.0/-1.0
600 +13.0/-1.0

Straihtness(mm): max. deviation 0.5/100 mm length
Thermal treament: unannealed
Density: ≥18.5g/cm³
Surface: centerless ground


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8 Year Exporter Tungsten Barrels - Tungsten TIG Electrode WL20 – Forged Tungsten detail pictures


Related Product Guide:
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We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our administration ideal for 8 Year Exporter Tungsten Barrels - Tungsten TIG Electrode WL20 – Forged Tungsten , The product will supply to all over the world, such as: Bahrain, South Africa, Jamaica, Our qualified engineering team will usually be prepared to serve you for consultation and feedback. We are able to also deliver you with absolutely free samples to meet your needs. Best efforts might be made to offer you the ideal service and products. For anyone who is interested in our company and items, please make contact with us by sending us emails or contact us right away. In order to know our solutions and organization. ar more, you can come to our factory to determine it. We are going to usually welcome guests from around the globe to our corporation. o create small business relations with us. Please really feel no cost to speak to us for enterprise. nd we believe we are going to share the most effective trading practical experience with all our merchants.
  • The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
    5 Stars By April from Sweden - 2017.05.02 18:28
    The company has a good reputation in this industry, and finally it tured out that choose them is a good choice.
    5 Stars By Tony from Surabaya - 2017.08.18 18:38
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