A573 Grade 70 material and boiler pressure vessel steel

316 austenitic stainless steel characteristics: due to the addition of Mo, its corrosion resistance, atmospheric corrosion resistance and high temperature strength are particularly good. A573 Grade 70 material, 316 ss plate and sheet can be used under harsh conditions. 316 stainless steel has excellent work hardening (non-magnetic); excellent high temperature strength; The solid solution state is non-magnetic; the appearance of cold-rolled products is good and beautiful. Compared with 304 stainless steel, the 316 stainless steel price is higher.

Due to vast experience & concerted efforts of all employees, we are known as a reliable supplier of API 5l Line Pipe, seamless pipes and ERW pipes. Our A573 Grade 70 material customers in the world has about 4000 clients in 70 countries such as Bangladesh, Saudi Arabia, Iran, Iraq, United Arab Emirates, Qatar, Bahrain, Oman, Kuwait, Turkey, Egypt, Jordan, Philippine, Singapore, Malaysia, Indonesia, Thailand, Vietnam, South Korea, Japan, Sri Lanka, Bangladesh, Argentina, Brazil, Colombia, Guyana, United States Of America, Canada, Mexico, Jamaica, Germany, France, Italy, United Kingdom, Spain, Netherlands, Belgium.

At present, the cutting thickness limit of laser cutting is 20 mm. However, it should be noted that oxygen will be added into the laser beam to cut 20 mm thick A573 Grade 70 material steel plate, which will form a thin oxide film on the cutting surface, which may affect the cutting quality, Therefore, attention should be paid to this point to avoid problems.

The basic principle of A573 Grade 70 material, heat treatment of steel: put the metal workpiece in a certain medium and heat it to a suitable temperature, keep it in this temperature for a certain time, and then cool it at different speeds. Objective: to obtain the desired structure and properties by means of heating, heat preservation and cooling, so as to make the metal workpiece have the required mechanical, physical and chemical properties.

It is very important for a company to have a sound after-sales service system, which better guarantees the interests of customers and increases the reliability of the company's products in the hearts of customers. Our company has a dedicated after-sales service team and good after-sales service reputation, and has been recognized by customers over the past decades. Whenever there is problem about our A573 Grade 70 material steel materials during application on the user site, our after-sales service persons will assist to find solutions at the first time.