Hot akpọrepu / oyi akpọrepu ST37 ST37-2 ST37-3 ígwè eriri igwe ST52-3 ígwè eriri igwe mpempe akwụkwọ
Nkọwa ngwaahịa
DIN 17100 efere ígwè bụ maka ojiji na welded, riveted na screwed structural components.Ezubereghị ha maka ọgwụgwọ okpomọkụ - ewezuga nrụgide na-ebelata ọgwụgwọ okpomọkụ na normalize.
DIN ST37-2 steel akara ule bụ: ASTM A283C, ASME SA283 ọkwa C, ASTM A36, ASME SA36, JIS SS400 SM400A, EN S235JR, GB Q235B, FE360B, E24-2, wdg.
DIN ST52-3 steel akara ule: GB Q355B (Q345B), ASTM A572 Gr 50, ASME SA572 ọkwa 50, EN S355JR, JIS SM490A, FE510B, E36-2, wdg.
Nkọwapụta
| DIN17100 Steel efere Chemical mejupụtara | |||||||||
| Ọkwa | Din No. | C | C | C | C | C | P | S | N |
| Ọkpụrụkpụ | mm | ≤16mm | 16-30 | 30-40 | 40-63 | 63-100 | |||
| St33 | 1.0035 | ||||||||
| St37-2 | 1.0037 | 0.21 | 0.25 | 0.25 | 0.25 | 0.25 | 0.065 | 0.065 | 0.010 |
| USt37-2 | 1.0036 | 0.21 | 0.25 | 0.25 | 0.25 | 0.25 | 0.065 | 0.065 | 0.009 |
| Rst37-2 | 1.0038 | 0.19 | 0.19 | 0.19 | 0.22 | 0.23 | 0.060 | 0.060 | 0.010 |
| St37-3 | 1.0116 | 0.19 | 0.19 | 0.19 | 0.19 | 0.19 | 0,050 | 0,050 | |
| St44-2 | 1.0044 | 0.24 | 0.24 | 0.24 | 0.25 | 0.25 | 0.060 | 0.060 | 0.010 |
| St44-3 | 1.0144 | 0.23 | 0.23 | 0.23 | 0.23 | 0.23 | 0,050 | 0,050 | |
| St52-3 | 1.0570 | 0.22 | 0.22 | 0.24 | 0.24 | 0.24 | 0,050 | 0,050 | |
| St50-2 | 1.0050 | 0.060 | 0.060 | 0.010 | |||||
| St60-2 | 1.0060 | 0.060 | 0.060 | 0.010 | |||||
| St70-2 | 1.0070 | 0.060 | 0.060 | 0.010 | |||||
| DIN17100 Steel efere Mpụta na ike tensile | |||||||
| Ọkwa | Ịkwụsị | Ịkwụsị | Mmụba | Mmụba | Mmụba | Mmụba | Mmụba |
| Ọkpụrụkpụ | <3mm | 3-100mm | ≤16mm | 16-40 mm | 40-63 mm | 63-80 | 80-100mm |
| St33 | 310-540 | 290 | 185 | 175 | |||
| St37-2 | 360-510 | 340-470 | 235 | 225 | 215 | 205 | 195 |
| USt37-2 | 360-510 | 340-470 | 235 | 225 | 215 | 205 | 195 |
| Rst37-2 | 360-510 | 340-470 | 235 | 225 | 215 | 215 | 215 |
| St37-3 | 360-510 | 340-470 | 235 | 225 | 215 | 215 | 215 |
| St44-2 | 430-580 | 410-540 | 275 | 265 | 255 | 245 | 235 |
| St44-3 | 430-580 | 410-540 | 275 | 265 | 255 | 245 | 235 |
| St52-3 | 510-680 | 490-630 | 355 | 345 | 335 | 325 | 315 |
| St50-2 | 490-660 | 470-610 | 295 | 285 | 275 | 265 | 255 |
| St60-2 | 590-770 | 570-710 | 335 | 325 | 315 | 305 | 295 |
| St70-2 | 690-900 | 670-830 | 365 | 355 | 345 | 335 | 325 |
Ike dị elu nke HSLA dị obere alloy steel nwere ụkpụrụ dị iche iche
| Ọkọlọtọ | Ọkwa | |||
| ASME SA36/ASTM A36 | A36 |
|
|
|
| ASME SA283 / ASTM A283 | A283 Ọkwa C | Ọkwa A283 D |
|
|
| ASME SA572/ASTM A572 | A572 Ọkwa 42 | A572 Ọkwa 50 | A572 Ọkwa 55 | A572 Ọkwa 60 |
| A572 Ọkwa 65 |
|
|
| |
| ASME SA573/ASTM A573 | A573 Ọkwa 58 | A573 Ọkwa 65 | A573 Ọkwa 70 |
|
| ASME SA633/ASTM A633 | A633 Ọkwa A | A633 Ọkwa C | A633 Ọkwa D | A633 Ọkwa E |
| ASME SA656/ASTM A656 | A656 Ọkwa 50 | A656 Ọkwa 60 | A656 Ọkwa 70 | A656 Ọkwa 80 |
| A656 Ọkwa 100 |
|
|
| |
| EN10025-2 | S235JR | S235J0 | S235J2 | S275JR |
| S275J0 | S275J2 | S355JR | S355J0 | |
| S355J2 | S355K2 | S450J0 |
| |
| EN10025-3 | S275N | S275NL | S355N | S355NL |
| S420N | S420NL | S460N | S460NL | |
| EN10025-4 | S275M | S275ML | S355M | S420ML |
| S355ML | S460M | S420M | S460ML | |
| EN10025-6 | S460Q | S460QL | S460QL1 | S500Q |
| S500QL | S500QL1 | S550Q | S550QL | |
| S550QL1 | S620Q | S620QL | S620QL1 | |
| S690Q | S690QL | S890Q | S690QL1 | |
| S890QL | S890QL1 | S960Q | S960QL | |
| JIS G3101 | SS330 | SS400 | SS490 | SS540 |
| JIS G3106 | SM400A | SM400B | SM400C | SM490A |
| SM490B | SM490C | SM490YA | SM490YB | |
| SM520B | SM520C | SM570 |
| |
| JIS G4051 | S20C | S25C | S30C | S35C |
| S40C | S45C | S50C | S55C | |
| S60C | S65C | S70C | S75C | |
| DIN 17100 | St37-2 | USt37-2 | Rst37-2 | St37-3 |
| St52-3 |
|
|
| |
| DIN 17102 | St255 | WstE255 | TstE255 | ESTE255 |
| St285 | WstE285 | TstE285 | ESTE285 | |
| St315 | WstE315 | TSTE315 | ESTE315 | |
| St355 | WstE355 | TSTE355 | ESTE355 | |
| ST380 | WstE380 | TSTE380 | ESTE380 | |
| STE420 | WstE420 | TSTE420 | ESTE420 | |
| STE460 | WstE460 | TSTE460 | ESTE460 | |
| ST500 | WstE500 | TSTE500 | ESTE500 | |
| GB/T700 | Q195 | Q235A | Q235B | Q235C |
| Q235D | Q275 |
|
| |
| GB/T1591 | Q355B | Q355C | Q355D | Q390B |
| Q390C | Q420B | Q420C | Q460C | |
| Q390N | Q420N | Q460N | Q390M | |
| Q420M | Q460M | Q550M | Q620M | |
| Q690M |
|
|
| |
| GB/T16270 | Q460C | Q460D | Q460E | Q460F |
| Q500C | Q500D | Q500E | Q500F | |
| Q550C | Q550D | Q550E | Q550F | |
| Q620C | Q620D | Q620E | Q620F | |
| Q690C | Q690D | Q690E | Q690F | |
| Q800C | Q800D | Q800E | Q800F | |
| Q890C | Q890D | Q890E | Q890F | |
| Q960C | Q960D | Q960E | Q960F | |
Ngwugwu & Mbupu
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20 ụkwụ akpa nwere akụkụ, ogologo n'okpuru 6000mm
40 ụkwụ akpa nwere akụkụ, ogologo n'okpuru 12000mm
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