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Steel Pipes - ASTM A519/ A519M-24

ASTM A519/ A519M-24 specifies the requirements for a variety of grades of seamless carbon and alloy steel mechanical pipes, suitable for mechanical engineering and pressure applications, can also be used to transport steam, water, gas, etc.



СПАМПАВАЦЬ PDF

Steel Pipes - ASTM A519

 

Specifications Range
Out Diameter 4"- 26"
Wall Thickness 0.315"-2.5"

 

Імя: ASTM A519 Seamless Carbon and Alloy Steel Mechanical Tubing

Ужыванне:For mechanical and high-pressure settings, as well as for transporting steam, water and gas.

Size (mm): O.D.: 4"-26"; W.T.: 0.315"-2.5"

 

Chemical Composition (%):

 

Гатунак C Mn P S Si Cr Mo
1008 ≤0.10 0.30-0.50 0.040 0.050 - - -
1010 0.08-0.13 0.30-0.60 0.040 0.050 - - -
1018 0.15-0.20 060-0.90 0.040 0.050 - - -
1020 0.18-0.23 0.30-0.60 0.040 0.050 - - -
1025 0.22-0.28 0.30-0.60 0.040 0.050 - - -
1026 0.22-0.28 0.60-0.90 0.040 0.050 -   -
4130 0.28-0.33 0.40-0.60 0.040 0.050 0.15-0.35 0.80-1.10 0.15-0.25
4140 0.38-0.43 0.75-1.00 0.040 0.050 0.15-0.35 0.80-1.10 0.15-0.25

Mechanical Properties:

 

 

Гатунак Condition Tensile strength Yield strength Elongation
1020 CW ≥414 ≥483 ≥5%
SR ≥345 ≥448 ≥10%
A ≥193 ≥331 ≥30%
N ≥234 ≥379 ≥22%
1025 CW ≥448 ≥517 ≥5%
SR ≥379 ≥483 ≥8%
A ≥207 ≥365 ≥25%
N ≥248 ≥379 ≥22%
4130 SR ≥586 ≥724 ≥10%
A ≥379 ≥517 ≥30%
N ≥414 ≥621 ≥20%
4140 SR ≥689 ≥855 ≥10%
A ≥414 ≥552 ≥25%
N ≥621 ≥855 ≥20%

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