ASTM A358 Pipe

These pipes exhibit enhanced strength and feature an 18/8 chromium and nickel composition. This composition empowers the ASTM A358 grade 304 pipe to function effectively in corrosive and reducing environments prevalent in a variety of stress-inducing setups. Known for their robustness, these pipes can be subjected to hot or cold working to achieve desired characteristics.

In contrast, the ASTM A358 TP304L stainless steel pipe is a low carbon variant of the 304 grade, offering immunity to sensitization and facile weldability using standard welding procedures. The pressurized ASME SA358 GR 316 Seamless Pipe boasts a higher content of nickel, chromium, and molybdenum, enabling utilization in environments prone to pitting and crevice corrosion due to contaminant buildup in the system.

SA358 Stainless Welded Pipes present a cost-effective alternative to seamless pipes, although with lower strength. They are available in sizes above 24 inches or larger. For any additional inquiries or questions regarding our products, feel free to reach out to us for more information.

Standard Specification	ASTM A358
Standard Specification	ASME SA358
Size	½ to 6 inch Nominal Bore
Types	Welded, Seamless, ERW, EFW Supplier and Manufacturer
Wall Thickness	0.1 – 60 mm
Length	Single Random Length 5 to 7 Meter
Length	Double Random Length 10 – 12 Meter
Surface Finish	Polished, Bright, Annealing, Cold Finish, Pickling
Schedule Pipe Thickness Range	Schedule 160, Schedule 60, XS, Schedule 120, Schedule 40, STD, Schedule 140, Schedule 20, Schedule 80, Schedule 80, XXS, Schedule 30, Supplier in Mumbai
Standard	ASME, DIN, JIS, ASTM, GB, AISI, AMS, EN, GOST
Manufacturing Shapes	Square, Round, Box Section, Rectangle
Manufacturing Technology	Hot
Manufacturing Technology	Cold Formed
Technique	Cold Rolled
Technique	Hot Rolled

Nominal Pipe Size	Tolerance
Nominal Pipe Size	+	–
≥ 20, welded	17.5	12.5
3~18, t/D≤ 5%	22.5	12.5
≥ 20, seamless, t/D> 5%	15.0	12.5
3~18, t/D> 5%	15.0	12.5
1/8-2 1 /2	20.0	12.5
≥ 20, seamless, t/D≤ 5%	22.5	12.5

ASME SA358 Gr 304 Class 1 Seamless Pipe and A358 Material Supplier in India

Specification of ASTM A358 EFW Pipes

ASTM A358 Class 3 Pipe Thickness Chart

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