| Tipo de produto | Grau(s) | Requisitos técnicos |
| * De acordo com | ||
| Tubos de níquel | UNS 2200, uns 2201 | ASTM B161/ ASME SB161 |
| Tubos de ligas | 400, 401 | ASTM B165/ ASME SB165 |
| 600, 601, 800/800H, 825 | ASTM B163/ ASME SB163 | |
| 625, 718 | ASTM B167/ ASME SB167 | |
| ASTM B444, AMS 5581 | ||
| Ligas Especiais | Hastelloy X, C22, Hastelloy C276 | ASTM B622, |
| Ligas de 20, | ASTM B729, | |
| Incoloy 926, | ASTM B677, | |
| Hastelloy B2 etc | ASTM B722 |