welding methods of 09CuPCrNi-B tensile strength

Normalizing is to heat the steel parts to 30~80℃above the critical temperature for a period of time. Then the parts are taken out of the furnace and cooled in air. Since the cooling rate of normalizing is faster than that of annealing, the strength and hardness of normalized 09CUPCRNI-B tensile strength are higher than that of annealed 09CUPCRNI-B tensile strength, but the elimination of internal stress is not as good as annealing. The normalizing operation of 09CUPCRNI-B tensile strength is simple, the cost is low, the productivity is high, and it is widely used in actual production.

We have 4 typical production lines 09CUPCRNI-B tensile strength, which can produce hot rolled Seamless, LSAW, ERW and SSAW pipes. The Seamless pipe production line range is OD 10.3mm-965.2mm, wall thickness 1.0mm-60mm, Annual capacity is 500 thousand tons. LSAW pipe production line range is OD 406mm-1524mm, wall thickness 6mm-50mm, Annual capacity is 150 thousand tons.

It is a modern high-tech professional enterprise integrating scientific research, 09CUPCRNI-B tensile strength production and sales. The company is mainly engaged in the manufacture, installation and commissioning of boiler and pressure vessel, chemical, metallurgical, petroleum and other equipment, as well as 09CUPCRNI-B tensile strength process technology development, technology transfer and related technical consulting and technical services.

Our company has a strong, professional R & D team and advanced and perfect sales service concept, which makes our 09CUPCRNI-B tensile strength products have a high visibility and market share at home and abroad. At the same time, we will always bear the principle of "credit first, customer first", always put the interests of customers first, and wholeheartedly provide each of our customers with the best products and services.