钨板，钨片，钨箔
In stock
Price:
45 CNY
Wholesale:
- 40 CNY/pcs - from 2 pcs
- Courier
- In detail
Seller
China, Luoyang
(View map)
(View map)
+86(
Display phones
Products of other enterprises
Technical characteristics
- Branddingding
- Country of manufactureChina
Description
ASTM B 760 Pure tungsten sheets/plates
1.Purity: W 99.95% min
2.Density: 19.1 g/cm³ min
Dimension: according to user's requirement.
3.Tolerances of thickness, width and length
Thickness |
Thickness tolerance | Width | Width tolerance | Length | Length tolerance | |
| Class 1 | Class 2 | |||||
| 0.10~0.20 | ±0.02 | ±0.03 | 30~150 | ±3 | 50~400 | ±3 |
| >0.2~0.30 | ±0.03 | ±0.04 | 50~300 | ±3 | 50~400 | ±3 |
| >0.30~0.40 | ±0.04 | ±0.05 | 50~300 | ±3 | 50~400 | ±3 |
| >0.40~0.60 | ±0.05 | ±0.06 | 50~300 | ±4 | 50~400 | ±4 |
| >0.60~0.80 | ±0.07 | ±0.08 | 50~300 | ±4 | 50~400 | ±4 |
| >0.8~1.0 | ±0.08 | ±0.10 | 50~300 | ±4 | 50~400 | ±4 |
| >1.0~2.0 | ±0.12 | ±0.20 | 50~300 | ±5 | 50~400 | ±5 |
| >2.0~3.0 | ±0.20 | ±0.30 | 50~300 | ±5 | 50~400 | ±5 |
| >3.0~4.0 | ±0.30 | ±0.40 | 50~300 | ±5 | 50~400 | ±5 |
| >4.0~6.0 | ±0.40 | ±0.50 | 50~300 | ±5 | 50~400 | ±5 |
| >6.0~30.0 | ±0.20 | ±0.50 | 50~300 | ±5 | 50~1200 | ±5 |
4.Surface condition
Surface: |
The sheets are free from impurities, splits, fractures and indentations,having an impact on a common processing or application of the product. |
| Surface roughness: | Cold rolled. bright: Ra ≤ 1.20 μm Cold rolled. ground: Ra ≤ 1.60 μm Cold rolled. pickled (dull): Ra ≤ 2.00 μm |
Welcome to contact us for more details. Mob:0086 13939943070 Contact: Tina
Contact the seller
钨板，钨片，钨箔