Building Material Hot-Rolled/Cold-Drawn A53 API5l Seamless Carbon
Steel Pipe ASTM A53 (ASME SA53) carbon steel pipe is a specification that
covers seamless and welded black and hot-dipped galvanized steel
pipe in NPS 1/8″ to NPS 26. A 53 is intended for pressure and
mechanical applications and is also acceptable for ordinary uses in
steam, water, gas, and air lines. | Material: | A36,A53,A106,A192,ST52,Q355,A210,T12,T11,P5,P9,P91,T22,A333,4140,5135
etc. | | Grade(EN): | 1.7220,1.7336,1.2601,1.7380,1.7335,1.0033,1.0116 etc. | | Size | Outer Diameter | Seamless:17-914mm 3/8"-36" | | Wall Thickness | 2-60mm SCH10 SCH20 SCH30 STD SCH40 SCH60 XS SCH80 | | Length | 1-12m as customer requirement | | Ends | Plain end/Beveled,protected by plastic caps on both ends, cut
quare,grooved,threaded andcoupling,etc. | | Surface Treatment | Bare,Painting black,varnished,galvanized,anti-corrosion 3PE
PP/EP/FBE coating | | Technical Methods | Hot-rolled/Cold-drawn/Hot-expanded | | Testing Methods | Pressure test,Flaw detection,Eddy current testing, Hydrostatic
testing or Ultrasonicexamination and also with chemical and
physical property inspection | | Third Party Inspection | SGS BV MTC | | Trade Terms | FOB CIF CFR | | Payment Terms | FOB 30%T/T,70% before shipment | | CIF 30% pre-payment and the balance to be paid upon B/L (copy) | | or Irrevocable 100% L/C at sigh |
Chemical Components and Mechanical Properties of Carbon Steel Pipe
for reference | Standard | Grade | Chemical Components (%) | Mechanical Properties | | c | Si | Mn | P | S | Mo | Cr | V | Tensile Strength
(MPa) | Yield Strength
(MPa) | Elongation
(%) | | ASTM A53 | A | ≤0.25 | / | ≤0.95 | ≤0.05 | ≤0.06 | ≤0.15 | ≤0.40 | ≤0.08 | ≥330 | ≥205 | ≥29.5 | | B | ≤0.30 | / | ≤1.2 | ≤0.05 | ≤0.06 | ≤0.15 | ≤0.40 | ≤0.08 | ≥415 | ≥240 | ≥29.5 |
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