The production of seamless tube material is not the same, the elements of nature is not the same. In general, ASTM A210 Gr.A1 seamless steel pipe/tube is not easy to rust, but it does not mean that since seamless pipe is not easy to rust, we usually do not need to take care of it.
Because ASTM A210 Gr.A1 seamless steel pipe/tube usually do not pay attention to maintenance, its service life will be shortened, will also bring unnecessary losses to customers.
Since we buy ASTM A210 Gr.A1 seamless steel pipe must hope that the service life can be longer, so we should pay attention to the maintenance of ASTM A210 Gr.A1 seamless steel pipe/tube.
ASTM A210 Gr.A1 seamless steel pipe/tube in the process to increase the life, the first is to acid pickling ASTM A210 Gr.A1 seamless steel pipe/tube to remove the surface oxide, and then through lubrication treatment, so that the steel pipe pickling, passivation surface treatment.
The ASTM A210 Gr.A1 seamless steel pipe/tube can be further protected by forming a protective film on the surface, and then adding it by electrosolution method after pickling.
