- SAE A 580 S44401
- SAE A 493 S44401
- SAE A 479 S44401
- AMS SA-479 S44400
- AMS SA-276 S44400
- AMS SA-268 S44400
- AMS SA-240 S44400
- AISI S44400
- SAE A 580 S44400
- SAE A 554 S44400
- SAE A 276 S44400
- SAE A 268 S44400
- SAE A 240 S44400
- SAE A 176 S44400
- AMS SA-268 S44300
- AMS SA-1008 SHS Grade 44[300]
- AMS SA-1008 BHS Grade 44[300]
- AISI S44300
- SAE A 268 S44300
- AISI S44200
- SAE A 176 S44200
- AMS SA-268 S43932
- AMS SA-240 S43932
- AISI S43932
- SAE A 959 S43932
- SAE A 268 S43932
- SAE A 240 S43932
- AISI S43903
- AISI S43900
- AMS SA-240 S43600
- AISI S43600
- SAE A 554 S43600
- SAE A 240 S43600
- AMS SA-240 S43400
- AISI S43400