Bright Annealing Tube Manufacturing Process
Time：2015.10.13
Source: http://www.sssshangshang.com
Author：www.sssshangshang.com
Bright annealing tube has been recognized as the most suitable for many industries because of a lot of advantages it has. Bright annealing tube technology has been developing quickly in recent years. However, no matter how advanced bright annealing tube technology is, there are still many important points you need to be clear about when manufacturing bright annealing tube. Here are some of the points which need to be paid attention to:
1. Whether the annealing temperature can reach the ruled temperature. Stainless steel heat treatment is to accept common solution heat treatment. That is annealing treatment. You can also look through the viewing aperture of annealing furnace. Annealing zone stainless steel tube should be incandescent form but did not exhibit softening sagging.
2. Usually, annealing atmosphere should be pure hydrogen. Atmosphere purity should be the best. If another partial atmosphere is inert gas, it can be of a little lower purity. However, the annealing atmosphere definitely cannot contain too much oxygen and water vapor.
3. The furnace tightness should be ensured when manufacturing stainless steel pipe. Bright annealing furnace used to make stainless steel bright annealing tube should be blocked and the outside air barrier using hydrogen gas as the maintenance. To avoid rendering micro-leakage, gas furnace maintenance should have inevitable positive pressure when manufacturing the bright annealing tube.
As the development of bright annealing tube technology is quickly, bright annealing tube has been more and more used in our life than before. For example, the decorative stainless steel tube is made from bright annealing tube because bright annealing tube has smooth surface and good corrosion resistance.
Since bright annealing tube has such a wide application, are you interested in buying bright annealing tube? If you are interested, you can contact us immediately by clicking www.sssshangshang.com. We can give you detailed information you need and high quality products meeting your requirements.
1. Whether the annealing temperature can reach the ruled temperature. Stainless steel heat treatment is to accept common solution heat treatment. That is annealing treatment. You can also look through the viewing aperture of annealing furnace. Annealing zone stainless steel tube should be incandescent form but did not exhibit softening sagging.
2. Usually, annealing atmosphere should be pure hydrogen. Atmosphere purity should be the best. If another partial atmosphere is inert gas, it can be of a little lower purity. However, the annealing atmosphere definitely cannot contain too much oxygen and water vapor.
3. The furnace tightness should be ensured when manufacturing stainless steel pipe. Bright annealing furnace used to make stainless steel bright annealing tube should be blocked and the outside air barrier using hydrogen gas as the maintenance. To avoid rendering micro-leakage, gas furnace maintenance should have inevitable positive pressure when manufacturing the bright annealing tube.
As the development of bright annealing tube technology is quickly, bright annealing tube has been more and more used in our life than before. For example, the decorative stainless steel tube is made from bright annealing tube because bright annealing tube has smooth surface and good corrosion resistance.
Since bright annealing tube has such a wide application, are you interested in buying bright annealing tube? If you are interested, you can contact us immediately by clicking www.sssshangshang.com. We can give you detailed information you need and high quality products meeting your requirements.
