SS310 316 Stainless Steel Square Tubing SS201 BA 2B NO.1 NO.3 8K
China high quality 310 stainless steel square tube
Classification
Stainless steel square pipe classification: square pipe is divided into two categories: seamless steel pipe and welded steel pipe (seamed pipe). According to the cross-sectional shape, it can be divided into square and rectangular pipes. The widely used round steel pipes are round steel pipes, but there are also some semicircular, hexagonal, equilateral triangle, octagonal and other special-shaped steel pipes.
For stainless steel square pipes under fluid pressure, hydraulic tests should be carried out to check their pressure resistance and quality. If there is no leakage, wetting or expansion under the specified pressure, it is qualified. Some steel pipes should be rolled according to standards or requirements of the buyer. Edge test, flaring test, flattening test, etc.
Square tube specification: 5*5~150*150 mm Thickness: 0.4~6.0 mm
Square tube material: 304, 304L, TP304, TP316L, 316, 316L, 316Ti, 321, 347H, 310S.
| Item | SS Square Tube |
| Grade |
304, 304L, 316, 316L, 316Ti, 321, 347H, 310S, etc |
| Technique | Welded / Semaless |
| Wall Thickness | 0.5-50 mm |
| Outer Diameter | 6-762 mm |
| Length | 6,000 mm or 12,000 mm, or be customized |
| Lead Time | 7-15 working days after the receipt of 30% deposit (depends on the amount) |
| Payment Terms | 30% TT for deposit + 70% TT before shipment |
| Packaging | Standard package or according to customer’s requirements |
| Why Choose Us 1) Good quality control 2) Highly competitive prices 3) state-of-art technology products 4) The most professional engineer's advice. 5) Smooth communication 6) Effective OEM&ODM service |
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