Release date: 2020-2-6 15:10:34 Visits: 367
Features
First, the thicker the wall thickness of the stainless steel seamless pipe, the more economical and practical it is, and the thinner the wall thickness, its processing cost will rise significantly;
Generally, the process of stainless steel seamless pipe determines its limited performance. Generally, seamless steel pipe has low precision: uneven wall thickness, low brightness on the inside and outside of the pipe, high cost of sizing, and there are pits on the inside and outside, and black spots are not easy to remove;
Third, the inspection and shaping of stainless steel seamless pipes must be processed offline. Therefore, it embodies its superiority in terms of high pressure, high strength, and mechanical structure materials.
It has the following production steps: a. Round steel preparation; b. Heating; c. Hot-rolled piercing; d. Cut the head; e. Pickling; f. Grinding; g. Lubrication; h. Cold rolling processing; i. Degreasing; j. Solution heat treatment; k. Straightening; l. Cut the tube; m. Pickling; n. Product testing.
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