Astm a53 equivalent

Dec 20- For some steel pipe applications, yes. For example, for ordinary pipe application. API 5L B is equivalent to ASTM AB.

ASTM Ais a carbon steel alloy, used as structural steel or for low-pressure plumbing. The alloy specifications are set by ASTM International, in specification . DIN 16Seamless circular unalloyed steel tubes subject to special requirements. Equivalent Standard: EN 10216- ASTM A5 BS 360 .

EN1 530A4 37Cr 40Cr EN1 5140. EN2 817M4 34CrNiMo 40NiCr4Mo EN24 . Comparing US American (ASTM) and British (BSi) piping standards - specifications, grades and material descriptions. Can any one tell me about some equivalent to this material.