201 stainless steel seamless pipe
We specialize in stainless steel products. Jaway Steel is a known manufacturer and exporter of stainless steel seamless tube, which has some great features to offer such as high tensile strength and pressure and so on.
There are many kinds of stainless steel seamless pipe’s surface:
1D—The surface has discontinuous particles, which is also called matte. Processing technology: hot rolling + annealing shot peening pickling + cold rolling + annealing pickling.
2B—Silver white and has better gloss and flatness than 2D surface. Processing technology: hot rolling + annealing shot peening pickling + cold rolling + annealing pickling + quenching and tempering rolling.
No.4—has better gloss and fine lines on the surface. Processing technology: Polishing and tempering rolling of 2B with 140 ~ 190 abrasive goodsl.
BA—The surface gloss is excellent and has a high reflectivity, just like the mirror surface. Processing technology: annealing peening pickling + annealing pickling + surface polishing.
HL—which named hairline surface. Silver gray with hair streaks. Processing technology: Polish the 2B product with a suitable size of abrasive to make the surface appear continuous grain.
Our production facilities imported from Germany with the latest technology will ensure good quality for our products. Stainless steel welded pipes/tubes covering over 220 specifications are produced according to standards of GB, ASTM, JIS and DIN.
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