Welding Safety
ฝัง
- เผยแพร่เมื่อ 7 ก.ย. 2024
- In the United States alone there are over 500,000 workers involved in some form of welding, cutting or brazing work. These are hazardous activities which can pose a combination of both safety and health risks for employees. Welding is an important part of the manufacturing process of many consumer and industrial goods. The contents of this program include: What is hot work - Types of welding - Types of cutting - Welding Hazards - Protective Measures - Ventilation Requirements - Welding in Confined Spaces - Basic Safety Guidelines. This training program will take a closer look at some major safety and health related issues surrounding welding, cutting and brazing.
I'd like to make a correction, when the narrator said the weld would be as strong as the material being joined, usually the weld is stronger then the material itself
Why would we need mechanical ventilation when welding / cutting stainless steel ? Is it because of the chrome or the nickel on the alloy ?
Hexavalent Chromium in the metal itself is toxic when heated. Respirators should be worn by the welder and personnel working with the welder.
old?
freakin weld off