ASTM A519 4130

ASTM A 519 – Seamless Carbon and Alloy Steel Mechanical Tubing

Grade: 4130

Chemical Compositions (max, %)

Heat AnalysisCMn P SSiCrMo
0.28-0.330.40-0.600.0400.0400.15-0.350.8-1.10.15-0.25

 

Mechanical Requirements (min) 

These requirements shall not be considered unless specified in the order.

ConditionUltimate Strength MPa   Yield  Strength  MPaElongation in 2
in. or 50 mm,%
Rockwell Hardness B Scale
HR6214832089
SR7245861095
A5173793081
N6214142089

HR = Hot Rolled,  SR = Stress Relieved,  A = Annealed,  N = Normalized