ISO 9001 certified Q415NH steel stockist Company

The company adheres to the service concept of "you give the order to me and I leave the satisfaction to you". Over the years, our steel products are supplied in time, with reliable quality and perfect and thoughtful after-sales service. Meanwhile, we have huge steel stocks all the year round. The company long-term pursues the principle of quality first, customer first, quality for survival, reputation for development, and perfect service to win the users.
Q415NH steel stockist

Q415NH steel stockist,The company has a perfect after-sales service system and quality assurance system. The company adheres to the service principle of "all for users", and has established a professional after-sales service team. In the future service process, the after-sales service adopts regular return visit for customers. Timely understand the customer's satisfaction with our products, and solve the user's problems at any time.

The Performance requirements of low alloy structural steel, :
(1) High strength: generally, the yield strength is above 300Mpa
(2) High toughness: the elongation is required to be 15% - 20%, and the room temperature impact toughness is greater than 600kJ/m ~ 800kJ/m For large welded components, higher fracture toughness is required
(3) Good weldability and cold forming property
(4) Low cold brittle transition temperature
(5) Good corrosion resistance,Q415NH steel stockist.

Q415NH steel stockist,Expression method of pressure coefficient of seamless steel pipe: pressure P < 7MPa coefficient S-8 7 < steel pipe pressure P < 17.5, coefficient 5-6 pressure P > 17.5, coefficient S-4 seamless pipe production and manufacturing: tube blank -- Inspection -- peeling -- Inspection -- Heating -- perforation -- pickling -- grinding -- lubrication and air drying -- welding head -- cold drawing -- solution treatment -- pickling -- pickling and passivation -- Inspection -- cold rolling -- degreasing -- air drying -- internal polishing -- one external polishing -- Inspection -- identification of finished product packaging.

On September 14th 2019, a Australia customer purchased 500 tonsDIN17155 15Mo3 boiler steel plates, which will be used for vessel modification of wax backflow protection project and LPU project Many old customers keep asking about Din17155 steel grade-15Mo3 Usually our company would suggest customers to choose EN10028 steel specification, but if customer insiste on the old steel grade, we could arrange it either With years of experience in produceing DIN 17155 15Mo3 boiler steel plates, the company supplies high quality steel product with low cost and better service,Q415NH steel stockist.

Q415NH steel stockist,Enterprise Motto:
Integrity, harmony, dedication, innovation and development
Ability is the cornerstone of success; action is the ladder of success
Grow with the enterprise; progress with the enterprise
Give a platform to those who actually do things and a stage to those who successfully do things
Dare to be the first, to pursue excellence