ASTM A29
astm-a29Grades that cite ASTM A29
The grades in our database whose sources name ASTM A29. Each row shows how the source prints it, the product form the source ties to it where it says so, and the strength we hold for the grade. This is a finding aid, not the standard: the current text of ASTM A29 is sold by its publisher.
Product forms named by our sources: bars (general reference); listed for AISI 1045 by MaterialWelding; grade 4130 (as printed).
| Grade | As printed | Yield strength | Tensile strength |
|---|---|---|---|
| Carbon steel 1018 | A29bars (general reference) | 240 to 370 MPa | 430 to 440 MPa |
| Carbon steel 1045 | A29listed for AISI 1045 by MaterialWelding | 300 to 540 MPa | 552 to 700 MPa |
| Carbon steel 1215 | A29 1215 | 415 MPa | 540 MPa |
| Alloy steel AISI 4130 | A29grade 4130 (as printed) | 435 to 1,330 MPa | 655 to 1,600 MPa |
| Alloy steel AISI 4140 | A29 | 570 to 1,235 MPa | 745 to 1,283 MPa |
Ranges run across the tempers and conditions each source reports, so a heat-treatable grade shows a wide range. Open a grade for each value with its condition and source.