TP304 1.4301 Stainless Steel Welded Tube ASTM A312 Standard 0.23-48 Inch OD 1.0-50.8mm Wall Thickness
Manufacturer and trader of ASTM A312 thick wall stainless steel welded tubes with global export reach to over 30 countries.
| Standard | ASTM A213, A312, A269, A778, A789, DIN 17456, DIN 17457, DIN 17459, JIS G3459, JIS G3463, GOST 9941, EN 10216, BS3605, GB13296 |
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| Material Grades | 201, 202, 301, 304, 304L, 304N, XM21, 304LN, 309S, 310S, 316, 316Ti, 316L, 316N, 316LN, 317, 317L, 321, 329, 430, 410, 440, 904L, 2205, 2507, 2520 |
| Dimensions | O.D.: 0.23" to 48" (5.8-1219mm) W.T.: 0.04" to 2" (1.0-50.8mm) Length: Max. 18 Meters Schedule: 5/5S, 10/10S, 20/20S, 40/40S, 80/80S, 120/120S, 160/160S (ANSI B36.19/36.10) |
| Surface Finishes | Satin Finish (180#, 240#, 320#), Bright Finish (400#, 600#, mirror), Mill Finish (2B), Hairline Finish (HL/Brushed), Ti-gold, Glossy matt, dull |
| Applications | Decoration, construction, upholstery, and industrial applications |
Each tube in plastic bag with size label, packed in small bundles or according to customer requirements.
7-10 days for full container load or according to order details.
- 100% T/T advance (small orders)
- 30% T/T with balance against copy of documents
- 30% T/T advance, balance L/C at sight
- 30% T/T, balance L/C usance
- 100% L/C usance
- 100% L/C at sight
Free samples available (customer pays freight costs).
Stainless steels are ferrous alloys containing at least 10.5% chromium by weight. The chromium content enables formation of an invisible, self-healing chromium oxide film that provides excellent corrosion resistance. Additional elements like molybdenum, nickel, and nitrogen can enhance corrosion resistance and provide other beneficial properties.
ZHEHENG STEEL holds approvals from ABS, DNV, GL, BV, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9001-2008, and ISO 14001-2004, ensuring consistent quality and competitive pricing.
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