| Place of Origin: | China (Mainland) |
|---|---|
| Brand Name: | Junde |
| Model Number: | W1, W2, WAL1, WAL2 |
Quick Details
Specifications
Tungsten Tube
1. Specifications
Name: Tungsten tubes
Thickness: 8-30mm
Diameter: 25-500mm
Length: 100-2000mm
Appearance: silver grey metal luster
Density: Purity: W≥99.95%
Quality standard: GB/T 4187-1984 (tungsten rod) ASTM F288-90
Supply state: sintering or processing
Dimension: Φ (25-500) mm × L (100-1000) m
We can provide the following size of pure tungsten tube: Diameter(mm) Wall Thickness(mm) Length(mm) 30-50 8-10 <1300 50-100 8-15 100-150 10-15 150-200 12-20 200-300 15-20 300-400 15-30 400-450 15-30 450-550 15-30
2. Chemical Composition:
Grade | Tungsten content | The content of impurity elements | |
Total content | Content of each element | ||
WAL1,WAL2 | ≥99.95% | ≤0.05% | ≤0.01% |
W1 | ≥99.95% | ≤0.05% | ≤0.01% |
W2 | ≥99.92% | ≤0.08% | ≤0.01% |
Note: K is not as impurities | |||
3.Parameters of tungsten tube
Tube(mm) | Thickness (mm) | Length (mm) |
φ30~100 | 8~15 | <2000 |
φ100~200 | 10~20 | |
φ200~300 | 15~20 | |
φ300~500 | 15~30 |
4. Application of pure tungsten tube:
A. Mainly used for high temperature furnace components,crucible,missile rockets nozzle high temperature furnace,ect.
B.It is used for pressing blanks for spinning thin-wall tubes & other special purposes.
5. Production process of tungsten tube
Isocratic pressing machine --- IF induction sintering --- mechanical processing --- tungsten tubes
6.Our advantages
?High density
?Good mach inability
?Good mechanical properties
?High modulus of elasticity
?High absorption capacity against χ-rays and γ-rays
?Harmless to the health and environment
7. Package details:
First, packaging with moisture-proof paper
Second, packaging with Kraft paper
Third, packaging with foam plastics in all side of plywood case.
Finally packing products in plywood case
Your prompt response will be highly appreciated
Thanks with best regards!
Tinny