Qhov sib txawv ntawm S235J0 thiabS235J0W Yog tias S235J0 yog cov hlau qauv hlau thiab tus qauv yog EN 10025-2. S235J0W yog huab cua cov qauv hlau, tus qauv yog EN 10025-5.
Qhov sib txawv hauv cov tshuaj lom neeg
EN 10025-2 S235J0 Steel Phaj Tshuaj Muaj pes tsawg leeg
| Teem nqi | Tshuaj Muaj Tshuaj | ||||||||
| S235J0 | Lub caij max (%) | ||||||||
| C | Si | Mn | P | S | N | CU | |||
| Tsawg dua los yog sib luag rau 16 | > 16 tsawg dua los yog sib npaug rau 40 | ＞40 | |||||||
| 0.19 | 0.19 | 0.19 | - | 1.50 | 0.040 | 0.040 | 0.014 | 0.60 | |
EN 10025-5 S235J0W STEEL Kev Tshuaj Yeeb Nkab (%)
| Teem nqi | Tus nab npawj | Cax. | Si max. | Mn | P | S max. | N max. | Cr | CU |
| S235J0W | 1.8958 | 0.13 | 0.40 | 0.20 - 0.60 | Max . 0.035 | 0.035 | 0.009 | 0.40 - 0.80 | 0.25-0.55 |
Qhov sib txawv hauv cov khoom siv neeg kho tshuab
EN 10025-2 S235J0 Hlau Khoom Siv Hluav Taws Xob
| Teem nqi | Cov Cuab Yeej Cuab Yeej Cuab Yeej | |||||||||||||
| S235J0 | Paib lub zog lub hli Min MPa |
Lub zog tensile lub hli Min MPa |
||||||||||||
| Tsawg dua los yog sib luag rau 16 | ＞16 Tsawg dua los yog sib npaug 40 |
＞40 Tsawg dua los yog sib npaug 63 |
＞63 Tsawg dua los yog sib npaug 80 |
＞80 Tsawg dua los yog sib npaug 100 |
＞100 Tsawg dua los yog sib npaug 150 |
＞150 Tsawg dua los yog sib npaug 200 |
＞200 Tsawg dua los yog sib npaug 250 |
＞250 Tsawg dua los yog sib npaug 400 |
＜3 | Ntau dua los yog sib npaug 3 Tsawg dua los yog sib npaug 100 |
＞100 Tsawg dua los yog sib npaug 150 |
＞150 Tsawg dua los yog sib npaug 250 |
＞250 Tsawg dua los yog sib npaug 400 |
|
| 235 | 225 | 215 | 215 | 215 | 195 | 185 | 175 | - | 360-510 | 360-510 | 350-500 | 340-490 | - | |
EN 10025-5 S235J0W STEEL PALSICE cov khoom
| EN 10025-5 | Min. Tos kom lub zog cure mpa | Tensile Lub Zog RM mpa | |||||||
| Nominal Thickness (hli) | Nominal Thickness (hli) | ||||||||
| Tsawg dua los yog sib luag rau 16 | >16 tsawg dua los yog sib npaug rau 40 | >40 tsawg dua los yog sib npaug rau 63 | >63 tsawg dua lossis sib npaug rau 80 | >80 tsawg dua lossis sib npaug rau 100 | >100 tsawg dua los yog sib npaug rau 150 | <3 | >3 tsawg dua lossis sib npaug rau 100 | >100 tsawg dua los yog sib npaug rau 150 | |
| S235J0W | 235 | 225 | 215 | 215 | 215 | 195 | 360-510 | 360-510 | 350-500 |
Qhov sib txawv hauv daim ntawv thov
S235J0 European Cov Qauv Cov Qauv Hluav Taws Xob Carbon, 0℃cuam tshuam, S235J0 yog siv los tsim vuam, bolting thiab riveting qauv. S235J0W yog huab cua - tsis kam ua cov hlau txhim kho kev txhim kho ntawm S235J0.
S235J0Wyog siv rau vuam, bolting thiab riveting seem. Cov qib steel no tau txhim kho kev muaj peev xwm tiv thaiv atmospheric corrosion ntawm qhov kub kub.
Nws yog ntxiv rau kom ua tiav corrosion tsis kam. Qee cov ntsiab lus tshwj xeeb tshwj xeeb, xws li P, CU, NI, thiab lwm yam, thiab lwm yam.
Hu rau tam sim no kom tau S235J0W hais
