professional factory for Pure Tungsten Tube - Tungsten TIG Electrode WL15 – Forged Tungsten
professional factory for Pure Tungsten Tube - Tungsten TIG Electrode WL15 – Forged Tungsten Detail:
Chemical composition:
Main and minor components | Min.content(%) |
W | Balance |
La | 1.15-1.41% |
La2O3 | 1.35-1.65% |
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:
Related Product Guide:
Cooperation
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We try for excellence, service the customers", hopes to be the most effective cooperation workforce and dominator company for staff, suppliers and shoppers, realizes price share and ongoing marketing for professional factory for Pure Tungsten Tube - Tungsten TIG Electrode WL15 – Forged Tungsten , The product will supply to all over the world, such as: Swaziland, Slovakia, Hyderabad, We'll supply much better products with diversified designs and expert services. We sincerely welcome friends from over the world to visit our company and cooperate with us on the basis of long-term and mutual benefits.
By ron gravatt from Belize - 2017.02.18 15:54
The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!
By Queena from Congo - 2017.06.16 18:23
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