After a period of introduction, we all know stainless steel angles. What are the requirements for the surrounding environment in the production process of angle steel? Stainless steel angles is a stainless steel product that we often use. When workers produce Stainless steel angles, they need to produce it in a special workshop to ensure their pass rate. After all, if you do not pay attention to the surrounding environment, it will cause quality problems of 304 stainless steel, and molecules will appear in the future use. Corrosion and rust are simple enough to fail quality inspection. So, what are the requirements for the surrounding environment when we produce angle steel? Let's look at the details.
1. Make sure the surrounding environment is dry and free of moisture. Once this phenomenon occurs, it will seriously affect the operability and variability of its analysis. Of course, these subtle changes are invisible to the naked eye, but during the quality inspection process, problems are easily identified. Therefore, we should pay attention to this point, summarize and think about it, so as to produce qualified 304 Stainless steel angles.
2. Make sure the room temperature is right. Whether it is too high or too low, it will have a certain impact. Therefore, it is ensured that production is done at a constant temperature.
Stainless steel angle bars will also pass the following three tests.
Nitric acid point test: It is an intuitive test method to test the corrosion resistance of the substrate through the nitric acid point test. Generally speaking, good stainless steel pipes will only be slightly corroded during the test, while lower corrosion-resistant stainless steel pipes will have obvious corrosion marks.
Stainless steel test solution: also known as stainless steel tube test solution, to ensure that there is no stain on the surface of the stainless steel tube. After grinding the surface coating, tap a drop of measuring solution to remove the coating, observe the color change of the stainless steel in the test area, compare the color or red time of the stainless steel.
By observing the sparks and hardness during cutting or welding, the advantages and disadvantages of stainless steel pipe materials can also be distinguished.
