ESP conventional hot-rolled steel/SPHC hot rolled sheet/coil
At present, the main brands include SPHC domestic trade brand :Q215B, SPHC. Foreign trade brand: SPHT1, SPHC(B), DD11, HR 235(B), SAE1006, SAE1008. Q235B domestic brand :Q235B, foreign trade brand: S235JRB, SPHT2, A36B, SS400B. ESP hot rolled products have the advantages of thin specifications, high dimensional accuracy, good processing performance and high yield. Thin specifications with hot instead of cold market potential, can meet the cutting, rolling, bending, punching and simple stamping processes. Widely used in welding pipe, steel structure, bridge, shelves, hardware, machinery, electric cabinet, vehicle and other industries.
| Standard | brand | |
| Structural steel | GB/T3274-2017 | Q215B、Q235B |
| ASTM A568/A568M-2014 | SAE1006、SAE1008 | |
| JIS G3101-2015 | SS400 | |
| EN 10025-2-2004 | S235JR | |
| ASTM A36/A36M-2019 | A36 | |
| SDS 1079-2015 | HR 235 | |
| JIS G3132-2018 | SPHT1、SPHT2 | |
| Steel pipe | EN 10111-2008 | DD11 |
| Mild steel | JIS G3131-2018 | SPHC |
ESP conventional hot-rolled steel/SPHC hot rolled sheet/coil brand comparison table
| GB/I 3274 | JIS G3131 | JIS G3101 | ASTM A36/A36M | JIS G3132 | EN10025-2 | ASTM A568/A568M | EN10111 |
| Q215B | SPHC | SS330 | SPHT1 | SAE1006、SAE1008 | DD11 | ||
| Q235B | SS400 | A36 | SPHT2 | S235JR |
ESP conventional hot-rolled steel/SPHC hot rolled sheet/coil Wall thickness specifications
| NT（mm） | width （m） | |||||||||||||||||||||||||||||||||
| 0.6 | 0.65 | 0.7 | 0.71 | 0.75 | 0.8 | 0.85 | 0.9 | 0.95 | 1.0 | 1.1 | 1.25 | 1.4 | 1.42 | 1.5 | 1.6 | 1.7 | 1.8 | 1.9 | 2.0 | 2.1 | 2.2 | 2.3 | 2.4 | 2.5 | 2.6 | 2.7 | 2.8 | 2.9 | 3.0 | 3.2 | 3.4 | 3.6 | 3.8 | |
| Minimum length and maximum length （m） | ||||||||||||||||||||||||||||||||||
| 0.50～0.60 | 1.2 | 1.4 | 1.42 | 1.42 | 1.5 | 1.5 | 1.7 | 1.8 | 1.9 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 0.65～0.75 | 2 | 2 | 1.42 | 1.42 | 1.5 | 1.5 | 1.7 | 1.8 | 1.9 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 0.80、0.90 | 2 | 2 | 1.42 | 1.42 | 1.5 | 1.5 | 1.7 | 1.8 | 1.9 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1.0 | 2 | 2 | 1.42 | 1.42 | 1.5 | 1.6 | 1.7 | 1.8 | 1.9 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1.2～1.4 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2.53 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1.5～1.8 | 2 | 2 | 2 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2.0、2.2 | 2 | 2 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2.5、2.8 | 2 | 2 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 3.0～3.9 | 2 | 2 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 4.0～5 | — | — | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 6、7 | — | — | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 8～10 | — | — | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 212 | 312 | 312 | 312 | 312 | 312 | 312 | 312 | 312 | 412 | 412 | — | — | — | — | — | — | — | — | — |
| 11、12 | — | — | — | — | — | — | — | — | — | 26 | 26 | 26 | 26 | 26 | 212 | 312 | 312 | 312 | 312 | 310 | 310 | 310 | 39 | 49 | 49 | — | — | — | — | — | — | — | — | — |
| 13～25 | — | — | — | — | — | — | — | — | — | 2.56.5 | 2.56.5 | 2.512 | 2.512 | 2.512 | 312 | 311 | 3.511 | 410 | 410 | 410 | 4.510 | 4.59 | 4.59 | 49 | 49 | 3.59 | 3.58.2 | 3.58.2 | — | — | — | — | — | — |
| 26～40 | — | — | — | — | — | — | — | — | — | — | — | 2.512 | 2.512 | 2.512 | 312 | 312 | 3.512 | 3.512 | 412 | 412 | 412 | 4.512 | 4.512 | 411 | 411 | 3.510 | 3.510 | 3.510 | 3.510 | 39.5 | 3.29.5 | 3.49.5 | 3.69.5 | — |
| 42～200 | — | — | — | — | — | — | — | — | — | — | — | 2.59 | 2.59 | 39 | 39 | 39 | 3.59 | 3.59 | 3.59 | 3.59 | 3.59 | 3.59 | 3.59 | 3.59 | 3.59 | 39 | 39 | 39 | 39 | 39 | 3.29 | 3.48.5 | 3.68 | 3.67 |
| （mm） | 0.50、0.55、0.60、0.65、0.70、0.75、0.80、0.90、1.0、1.2、1.3、1.4、1.5、1.6、1.8、2.0、2.2、2.5、2.8、3.0、3.2、3.5、3.8、3.9、4.0、4.5、5、6、7、8、9、10、11、12、13、14、15、16、17、18、19、20、21、22、25、26、28、30、32、34、36、38、40、42、45、48、50、52、55、60、65、70、75、80、85、90、95、100、105、110、120、125、130、140、150、160、165、170、180、185、190、195、200 | |||||||||||||||||||||||||||||||||
