Chinese shipbuilding steel CCS D36 with ISO 9001 Quality Management System certification

The effect of nitrogen (N) on the properties of Chinese shipbuilding steel CCS D36 and so on steel is similar to that of carbon and phosphorus. With the increase of nitrogen content, the strength of steel can be significantly improved, especially the plasticity, especially toughness, and the weldability will be decreased, and the cold brittleness will be intensified. At the same time, aging tendency, cold brittleness and hot brittleness will be increased, which will damage the weldability and cold bending property of steel. Therefore, the nitrogen content in Chinese shipbuilding steel CCS D36 and so on steel should be reduced and limited as much as possible. Generally, nitrogen content should not be higher than 0.018%.

Chinese shipbuilding steel CCS D36 5mm to 10mm stock size5.5*2900*7400, 8*2400*6000, 9*2500*9500, 5*3000*5200, 6*2350*6300, 10*2000*6500, 8*2400*8000, 7*3000*6600, 6*2350*7400, 10*2150*5500, 8*2300*9000, 8*2400*8000, 6*2350*7200, 10*2550*10500, 8*2490*7200, 8*1800*10000, 10*2360*7700, 10*2490*8400, 9*2500*7400, 8*1800*8000, 10*2450*8000, 10*2100*11000, 10*2450*8000, 10*1650*9020.

Customer first, reputation first, high-quality and perfect after-sales service is the extension of our product value and an important guarantee for the interests of customers. The purpose of our Chinese shipbuilding steel CCS D36 service quality management system is to establish and constantly improve a scientific, reasonable and efficient service quality management system, and complete the after-sales service quality guarantee work of customers fairly, accurately and timely, For our company's Chinese shipbuilding steel CCS D36 customer service to establish a good, comprehensive, full service system.

Chinese shipbuilding steel CCS D36, Shipbuilding steel plate refers to hot-rolled steel for the manufacture of ship structures produced in accordance with the requirements of the Chinese shipbuilding steel CCS D36 construction society. Often used as a special steel ordering, scheduling, sales, a ship including ship plates, steel and so on.