ASTM A53, Seamless Steel Pipe, Welded Steel Pipe, Carbon Steel Pipe, ASTM A53 Gr.A, ASTM A53 Gr.B, ASTM A53 Grade A, ASTM A53 Grade B, SA53. Gr.A, SA53 Gr.B

ASTM A53 Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless

Standard: ASTM A53
Equivalent Standards: NBR 5590

Material: SA53 Grade B

Chemistry Composition

C, %	Mn, %	P, %	S, %	Cr, %	Cu, %	Mo, %	Ni, %	V, %
0.30 max	1.20 max	0.050 max	0.045 max	0.40 max	0.40 max	0.15 max	0.40 max	0.08 max

Mechanical Properties

Tensile Strength , MPa	Yield Strength, MPa
415 min	240 min

ASTM A53/A53M covers seamless and welded black and hot-dipped galvanized steel pipe in NPS 1⁄8 to NPS 26 [DN
6 to DN 650]. It shall be permissible to furnish pipe having other dimensions provided that such pipe complies with all other requirements of ASTM A53/A53M. Supplementary requirements of an optional nature are provided and shall apply only when specified by the purchaser.

Manufacture: pipes shall be made by seamless process or erw process.
Heat Treatment: in case of erw, the weld seam of electric-resistance welded pipe in grade B shall be heat treated after welding to a minimum of 1000 °F [540 °C]
Inspection & Test: chemistry composition analysis, tension test, bend test, flattening test, NDT, surface inspection and dimension check.

Dimension: Download
Length: 5800mm; 6000mm; 11800mm; 12000mm; and so on.

Keyword: ASTM A53, Seamless Steel Pipe, Welded Steel Pipe, Carbon Steel Pipe

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