GB/T 45779
GB/T 45779 (Welded shaped steel tubes for structure)· GB (China) · 90 materials
| Designation | Material group | |
|---|---|---|
| 019Cr19Mo2NbTi | Stainless steels | chevron_right |
| 022Cr11Ti | Stainless steels | chevron_right |
| 022Cr12Ni | Stainless steels | chevron_right |
| 022Cr17Ni12Mo2 | Stainless steels | chevron_right |
| 022Cr18Ti | Stainless steels | chevron_right |
| 022Cr19Ni10 | Stainless steels | chevron_right |
| 022Cr20Mn5Ni2N | Stainless steels | chevron_right |
| 022Cr22Ni5Mo3N | Stainless steels | chevron_right |
| 022Cr23Ni4MoCuN | Stainless steels | chevron_right |
| 022Cr23Ni5Mo3N | Stainless steels | chevron_right |
| 022Cr25Ni7Mo4N | Stainless steels | chevron_right |
| 05Cr20Ni7Mn4N | Stainless steels | chevron_right |
| 05Cr21Ni10Mn3Cu2Mo2N | Stainless steels | chevron_right |
| 06Cr13Al | Stainless steels | chevron_right |
| 06Cr17Ni12Mo2 | Stainless steels | chevron_right |
| 06Cr18Ni11Nb | Stainless steels | chevron_right |
| 06Cr18Ni11Ti | Stainless steels | chevron_right |
| 06Cr19Ni10 | Stainless steels | chevron_right |
| 06Cr23Ni13 | Stainless steels | chevron_right |
| 06Cr25Ni20 | Stainless steels | chevron_right |
| 08Cr19Mn6Ni3Cu2N | Stainless steels | chevron_right |
| 12Cr17Mn6Ni5N | Stainless steels | chevron_right |
| 12Cr17Mn8Ni2N | Stainless steels | chevron_right |
| 12Cr18Mn8Ni5N | Stainless steels | chevron_right |
| 12Cr18Ni9 | Stainless steels | chevron_right |
| 20 | Structural and constructional steels | chevron_right |
| Q195 | Structural and constructional steels | chevron_right |
| Q215A | Structural and constructional steels | chevron_right |
| Q215B | Structural and constructional steels | chevron_right |
| Q235A | Structural and constructional steels | chevron_right |
| Q235B | Structural and constructional steels | chevron_right |
| Q235C | Structural and constructional steels | chevron_right |
| Q235D | Structural and constructional steels | chevron_right |
| Q275A | Structural and constructional steels | chevron_right |
| Q275B | Structural and constructional steels | chevron_right |
| Q275C | Structural and constructional steels | chevron_right |
| Q275D | Structural and constructional steels | chevron_right |
| Q355B | Structural and constructional steels | chevron_right |
| Q355C | Structural and constructional steels | chevron_right |
| Q355D | Structural and constructional steels | chevron_right |
| Q355NB | Structural and constructional steels | chevron_right |
| Q355NC | Structural and constructional steels | chevron_right |
| Q355ND | Structural and constructional steels | chevron_right |
| Q355NE | Structural and constructional steels | chevron_right |
| Q355NF | Structural and constructional steels | chevron_right |
| Q390B | Structural and constructional steels | chevron_right |
| Q390C | Structural and constructional steels | chevron_right |
| Q390D | Structural and constructional steels | chevron_right |
| Q390NB | Structural and constructional steels | chevron_right |
| Q390NC | Structural and constructional steels | chevron_right |
| Q390ND | Structural and constructional steels | chevron_right |
| Q390NE | Structural and constructional steels | chevron_right |
| Q420NB | Structural and constructional steels | chevron_right |
| Q420NC | Structural and constructional steels | chevron_right |
| Q420ND | Structural and constructional steels | chevron_right |
| Q420NE | Structural and constructional steels | chevron_right |
| Q460MC | Structural and constructional steels | chevron_right |
| Q460MD | Structural and constructional steels | chevron_right |
| Q460ME | Structural and constructional steels | chevron_right |
| Q460NC | Structural and constructional steels | chevron_right |
| Q460ND | Structural and constructional steels | chevron_right |
| Q460NE | Structural and constructional steels | chevron_right |
| Q500MC | Structural and constructional steels | chevron_right |
| Q500MD | Structural and constructional steels | chevron_right |
| Q500ME | Structural and constructional steels | chevron_right |
| S11163 | Stainless steels | chevron_right |
| S11213 | Stainless steels | chevron_right |
| S11348 | Stainless steels | chevron_right |
| S11863 | Stainless steels | chevron_right |
| S11972 | Stainless steels | chevron_right |
| S20013 | Stainless steels | chevron_right |
| S22053 | Stainless steels | chevron_right |
| S22253 | Stainless steels | chevron_right |
| S23043 | Stainless steels | chevron_right |
| S25073 | Stainless steels | chevron_right |
| S30210 | Stainless steels | chevron_right |
| S30403 | Stainless steels | chevron_right |
| S30408 | Stainless steels | chevron_right |
| S30908 | Stainless steels | chevron_right |
| S31008 | Stainless steels | chevron_right |
| S31603 | Stainless steels | chevron_right |
| S31608 | Stainless steels | chevron_right |
| S32168 | Stainless steels | chevron_right |
| S34778 | Stainless steels | chevron_right |
| S35230 | Stainless steels | chevron_right |
| S35350 | Stainless steels | chevron_right |
| S35450 | Stainless steels | chevron_right |
| S35657 | Stainless steels | chevron_right |
| S35706 | Stainless steels | chevron_right |
| S35887 | Stainless steels | chevron_right |