Fonlink Photoelectric (Luoyang) Co., ltd
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high purity alkaline wash 0.05mm tungsten foil for medical industry
1. Tungsten foil with a high purity of 99.95%;
2. The density of tungsten foil is higher than 19.1g/cm3;
3. Our tungsten foil can be as thin as 0.05mm ;
4. tungsten foil can bear high termperature more than 2000 ℃
Our tungsten foil is widely used in aerospace, electronics, medical equipment, heat shielding & radiation shielding etc.
Following is the normal tungsten foil/ sheet dimension form. For any special dimension, call us please.
| Item | surface | thickness/mm | width/mm | length/mm | purity | density(g/cm³) | producing methord | |
| T | tolerance | W | L | |||||
| W foil | alkaline wash | ≥0.05-0.1 | ±0.015 | ≤200 | ≤300 | ≥99.95% | ≥19.1 | rolling |
| W sheet | alkaline wash | ＞0.1-0.2 | ±0.02 | 50-500 | 100-2000 | |||
| ＞0.2-0.3 | ±0.03 | |||||||
| ＞0.3-0.4 | ±0.04 | |||||||
| ＞0.4-0.6 | ±0.06 | |||||||
| ＞0.6-0.8 | ±0.08 | |||||||
| ＞0.8-1.0 | ±0.1 | |||||||
| ＞1.0-2.0 | ±0.05 | |||||||
| ＞2.0-3.0 | ±0.05 | |||||||
| grind | ＞3.0-25 | ±0.05 | 50-500 | 100-200 | ||||
| ＞25 | ±0.05 | ≥19 | forging | |||||
For the tungsten sheet surface, we can make it alkaline wash & grind surface. as customer requires.
As the manufacturer, firstly, we have very good quality control system, the products will be inspected by each step including the surface, the dimension, crack, or other inspection item as cumtomer requires.
Secondly, as a factory, our price has obvious advantages. We'd like to make our customer purchase good quality products with good price. It's a win-win business.
What's more, we have full after sales service. In case there is a quality problem, we are responsible. And we will do our best to solve the problem to make our customer satisfied.
Tungsten sheets will be packed with kraft paper first to protect the surface.
To ensure the safety during transportation, products will be packed accordingly with exportable wooden box with foam sheet protection inside.
If customer has special packing requirments, we will try to meet them.
Note: When you received the products, open the package carefully, some parts are sharp, please protect yourself. And if there is any damage, remember to contact with us, we will solve the problem for you.
1. How do you insure the quality is good?
--Our products are produced by ourselves from the begining. And we could control the quality step by step by inspecting the products at each step. Before shipping, our inspection department will check all the products carefully, including dimension, material, surface.
2. Could you make sure the shipping safety?
--yes, we will pack the goods carefully with wooden box and foam sheet inside to protect the products. Some special products, we will make mould for it to make sure the shipping safety.
3. Can I get free sample?
--yes, we'd like to offer free sample if the sample costs less than $100. We will arrange the shipping as freight collected.