ASTM/ASME 317 Stainless Steel Pipes & Tubes are high-molybdenum austenitic (UNS S31700) products conforming to ASTM A312/A213 standards, featuring elevated chromium (18-20%), nickel (11-15%), and molybdenum (3-4%) content for superior corrosion resistance in aggressive chemical environments, particularly against pitting, crevice corrosion, and sulfuric acid attack. This grade offers approximately 30% better chloride resistance than standard 316 alloys, making it ideal for chemical processing equipment, pulp/paper mills, and flue gas desulfurization systems where extreme corrosion resistance is required, while maintaining good weldability and formability for complex industrial applications in highly corrosive service conditions.
| Brand Name | BEALL |
| Place of Origin | Jiangsu, China |
| Section Shape | Round, Square, etc. |
| Standard | ASTM/ASME/AISI/... |
| Delivery Time | 8-14 days in stock |
| Processing Service | Bending, Welding, Decoiling, Punching, Cutting, Moulding |
| Outer diameter | 1/2''~60'' |
| Wall Thickness | As your request |
| Length | 1-12m, as your request |
| Packaging | Seaworthy packing, or as your request |
| Payment Terms | TT 30% in advance, balance before the shipment |
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