A358/A358M Electric-Fusion-Welded Austenitic Chromium-Nickel Alloy Steel Pipe - 18 Meter Length, NPS 1/8-48 Schedule
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
30 DAYS
Brand:
zheheng
Product Description
Product Overview
A 358/A 358M stainless steel welded tubes are electric-fusion-welded austenitic chromium-nickel alloy steel pipes designed for high-temperature service applications. These pipes are available in various modified grades including TP304H, TP309H, TP309HCb, TP310H, TP310HCb, TP316H, TP321H, TP347H, and TP348H.
Technical Specifications
| Material Grades | 201, 202, 301, 302, 304, 304L, 310S, 316, 316L, 321, 430, 430A, 309S, 2205, 2507, 2520, 430, 410, 440, 904L or customized |
|---|---|
| Standards | GB, AISI, ASTM, ASME, EN, BS, DIN, JIS |
| Length | Maximum 18 meters, NPS 1/8"-48" Schedule: 5/5S, 10/10S, 20/20S, 40/40S, 80/80S, 120/120S, 160/160S according to 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 and more |
| Applications | Decoration, construction, upholstery, and industrial applications |
Available Sizes
Round Pipe Sizes
9.5, 12.7, 15.9, 17, 18, 19.1, 20, 21, 22.2, 23, 25.4, 28, 318, 35, 50.8, 63.5, 73, 76.2, 88.9, 101.6, 114.3, 127, 133, 159, 168, 219 mm or customized
Square Pipe Sizes
10×10, 12×12, 18×18, 23×23, 38×38, 50×50, 70×70, 100×100, 20×10, 23×10, 24×12, 25×13, 36×23, 40×20, 50×20, 60×15, 75×45, 80×60, 95×45, 100×60, 150×100 mm or customized
Oval Pipe Sizes
30×15, 80×40 mm or customized
Processing & Finishing Options
Process Methods: Polished, cold drawn, annealed with nitrogen protection, ultrasonic, automatic shaping
Finishing Options: Sanded, 400#-600# mirror, hairline brushed, TIN titanium, HL brushed & mirror combinations
Quality Control Process
- Incoming Raw Material Inspection
- Raw Material Segregation to prevent steel grade mix-up
- Heating and Hammering End for Cold Drawing
- Cold Drawing and Cold Rolling with on-line inspection
- Heat Treatment (+A, +SRA, +LC, +N, Q+T)
- Straightening, Cutting to specified length, and Finished Measuring Inspection
- Mechanical Testing in certified labs including Tensile Strength, Yield Strength, Elongation, Hardness, Impact, and Microstructure analysis
- Packing and Stocking according to specifications
Certifications & Standards
ZHEHENG STEEL is approved by ABS, DNV, GL, BV, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9001-2008, and ISO 14001-2004 certifications, ensuring compliance with international quality standards.
Order Information
| Package | Each tube in plastic bag with size label, packed in small bundles or according to customer requirements |
|---|---|
| Lead Time | 7-10 days for one FCL or according to order list details |
| Payment Terms | Multiple options including T/T advance, L/C at sight, and usance arrangements |
| Samples | Free samples available (customer pays freight costs) |
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Wenzhou Zheheng Steel Industry Co.,Ltd
Location
No999 .wenzhou airport wenzhou city,zhejiang china
Contact Person
BAIN SHEN