Materials
| Carbon Steels | |
| ASTM A216 | WCA, WCB, WCC | 
| ASTM A148 | 90/60 (API 60K) | 
| ASTM A352 | LCA, LCB, LCC | 
| ASTM A915 | 1020,1030,1040 | 
| ASTM A915 | 4130, 4140, 8620 | 
| Stainless Steels | |
| Austenitics | |
| ASTM A351 | CF8 (AISI 304) | 
| 
 | CF8M (AISI 316) | 
| 
 | CF3M (AISI 316L) | 
| 
 | 
 | 
| Martensitics | |
| ASTM A487 | CA15 | 
| 
 | CA6NM | 
| Duplex Steels | |
| ASTM A890 | 1A (CD4MCU) | 
| 
 | 2A (CE8MN) | 
| 
 | 3A (CD6MN) | 
| 
 | 4A (CD3MN) | 
| 
 | 5A (CE3MN) | 
| Special Steels | |
| Heat Resistant  | |
| ASTM A297 | HK, HC, HE, etc. | 
| 
 | 
 | 
| Wear and Tear Resistant | |
| ASTM A128 | C, D, etc (ACEROS HADFIELD) | 
| ASTM A532 | IA, IB, etc (NI HARD) | 

