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目前显示的是 十一月, 2017的博文

ASTM A53 Standard

ASTM A53 Standard This specification 2 covers seamless and welded black and hot-dipped galvanized steel pipe in NPS 1 ? 8 to NPS 26 [DN 6 to DN 650] (Note 1), inclusive, with nominal wall thickness (Note 2) as given in Table X2.2 and Table X2.3. It shall be permissible to furnish pipe having other dimensions (Note 2) provided such pipe complies with all other requirements of this specification. Abstract from ASTM A53 Standard.

ASTM A53 ERW Steel Pipe Technical Data

ASTM A53 ERW Steel Pipe Technical Data ASTM A53 ERW Steel Pipe  Applications: Mechanical and high-pressure applications, as well as for transporting steam, water and gas. Size(mm): O.D.: 21.3-610mm Grade and Chemical Composition (%) Grade  C ≤ M ≤ P ≤ S ≤ Cu ≥ Ni ≤ Cr ≤ Mo ≤ V ≤ A 0.25  0.95 0.05 0.045 0.40  0.40  0.40  0.15 0.08 B 0.30  1.20  0.05 0.045 0.40  0.40  0.40  0.15 0.08 Mechanical Properties: Grade  Rm Mpa Tensile Strength Mpa Yield Point Elongation Delivery Condition A ≥330 ≥205 20 Annealed B ≥415 ≥240 20 Annealed Abstract from  Tianjin Xinyue Steel Group

ASTM A53 ERW Steel Pipe

ASTM A53 ERW Steel Pipe  Applications: Mechanical and high-pressure applications,  as well as for transporting steam,  water and gas. Size(mm): O.D.: 21.3-610mm Grade and Chemical Composition (%) Grade  C ≤ M ≤ P ≤ S ≤ Cu ≥ Ni ≤ Cr ≤ Mo ≤ V ≤ A 0.25  0.95 0.05 0.045 0.40  0.40  0.40  0.15 0.08 B 0.30  1.20  0.05 0.045 0.40  0.40  0.40  0.15 0.08 Mechanical Properties: Grade  Rm Mpa Tensile Strength Mpa Yield Point Elongation Delivery Condition A ≥330 ≥205 20 Annealed B ≥415 ≥240 20 Annealed Abstract from  Tianjin Xinyue Steel Group

A guide to ASTM A53

ASTM A53 is a Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless. This standard is issued under the fixed designation A 53/A 53M; the number immediately following the designation indicates the year of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A superscript epsilon (e) indicates an editorial change since the last revision or reapproval. Abstract from ASTM A53 Standard.

ASTM A53 Standard

This specification 2 covers seamless and welded black and hot-dipped galvanized steel pipe in NPS 1 ⁄ 8 to NPS 26 [DN 6 to DN 650] (Note 1), inclusive, with nominal wall thickness (Note 2) as given in Table X2.2 and Table X2.3. It shall be permissible to furnish pipe having other dimensions (Note 2) provided such pipe complies with all other requirements of this specification. Abstract from ASTM A53 Standard. Contact sales@xysteelpipe.com if you need it.  Website: www.xysteelpipe.com Skype/MP: +8618974849825. 

A53 GRB

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ASTM A53 GRB ready for delivery.