OEM Supply Coil Tungsten Wire - Tungsten TIG Electrode WL20 – Forged Tungsten

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Our well-equipped facilities and exceptional good quality manage throughout all stages of production enables us to guarantee total shopper satisfaction for Molybdenum Metal Target Disc , Niobium Alloy Round Bars , Tungsten Set Screws , Our firm quickly grew in size and reputation because of its absolute dedication to superior quality manufacturing, substantial price of solutions and fantastic customer services.
OEM Supply Coil Tungsten Wire - 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


Product detail pictures:

OEM Supply Coil Tungsten Wire -
 Tungsten TIG Electrode WL20 – Forged Tungsten detail pictures


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With our excellent management, strong technical capability and strict quality control system, we continue to provide our clients with reliable quality, reasonable prices and excellent services. We aim at becoming one of your most reliable partners and earning your satisfaction for OEM Supply Coil Tungsten Wire - Tungsten TIG Electrode WL20 – Forged Tungsten , The product will supply to all over the world, such as: Cyprus , Russia , Ghana , Looking forward, we will keep pace with the times, continuing to create new products. With our strong research team, advanced production facilities, scientific management and top services, we will supply high quality products to our customers worldwide. We sincerely invite you to be our business partners for mutual benefits.
  • As a veteran of this industry, we can say that the company can be a leader in the industry, select them is right.
    5 Stars By Eric from Bulgaria - 2018.06.18 19:26
    The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
    5 Stars By Martin Tesch from Canada - 2017.12.09 14:01
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