JIS G3106 SM570 steel plate finishing includes plate cooling after rolling, straightening, shearing or marking, flame cutting, surface quality and dimension inspection, grinding defects, sampling inspection, printing marks, collection, warehousing, etc. Some JIS G3106 SM570 steel plates also need heat treatment and acid washing according to the process or the user requirements.
In order to ensure the flatness of JIS G3106 SM570 steel plates and sheets, except for various measures to ensure flatness, the SM570 steel plates with thickness below 40mm need to be thermally straightened.
According to the requirements of JIS G3106 SM570 steel plate quality, ultrasonic testing is used to ensure SM570 steel plate mechanical properties. Meanwhile, BBN steel also control good shape of JIS G3106 SM570 steel plates. Sand blasting and shop primer are good measures to protect steel plates from rust during transportaion.
The inspection of the size and shape of SM570 steel plate mainly depends on the manual work. The printing marking process has been mechanized and can be controlled by the computer.
Just like you, 70% customers choose long-term cooperation with BBN steel not only for our good product and service quality, good reputation in the international market, but also for our experienced one-stop raw material supply and further steel processing!
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