Q235 steel yam ntxwv
steel khoom Taw qhia
Cov yam ntxwv ntawm Q235 steel yog txiav txim los ntawm ntau yam tseem ceeb:
Cov ntsiab lus carbon nruab nrab: Q235 steel muaj cov ntsiab lus carbon ruaj khov, tsis siab dhau lossis qis dhau, uas pab txhim kho qhov yooj yim thiab machinability ntawm cov khoom.
Ua raws li cov qauv zoo: Q235 steel daim hlau ua raws li cov qauv zoo, suav nrog Suav cov qauv (PRC) thiab cov qauv thoob ntiaj teb xws li JIS (Nyiv), ASTM (USA), DIN (Lub Tebchaws Yelemees), thiab EN (Europe).
Ntau qhov ntau thiab tsawg: Q235 steel daim hlau tuaj yeem muab tau rau ntau qhov ntau thiab tsawg, los ntawm qhov dav ntawm 1510 hli mus rau 2300 hli thiab tuab ntawm 1.5mm txog 100mm, catering rau ntau yam kev tsim thiab kev siv.
Saj zawg zog ntev: Q235 steel daim hlau tuaj yeem muab qhov ntev ntawm 6m txog 12m, ua kom yooj yim txiav thiab siv.
Cov qib sib npaug sib npaug steel: Sib npaug steel qib rau Q235, xws li SS400, CT3, thiab A36, pab xaiv cov khoom siv thiab hloov pauv.
Muaj ntau hom tshuaj lom neeg muaj pes tsawg leeg: Ntxiv rau cov pa roj carbon, Q235 steel tseem muaj lwm cov ntsiab lus xws li manganese (Mn), phosphorus (P), sulfur (S), silicon (Si), thiab lwm yam, tsim kom muaj ntau yam khoom siv thiab tshuaj lom neeg.
Lub zog yooj yim ua kom ntseeg tau: Nrog lub zog tensile yam tsawg kawg nkaus ntawm 235 MPa thiab qhov tsawg kawg nkaus lub zog ntawm 375 MPa, Q235 steel ua tau raws li cov kev cai yooj yim rau lub zog thiab yooj yim hauv ntau daim ntawv thov.
Steel phaj Khoom Paub meej
| Chemical Composition (kub tsom xam), %, Tsawg dua los yog sib npaug | |||||||
| Qib Steel | Qib Qib | C | Si | Mn | P | S | Txoj Kev Deoxidation |
| Q235 | Q235A | 0.22 | 0.35 | 1.40 | 0.045 | 0.050 | Rimmed / Tua |
| Q235B | 0.20 | 0.35 | 1.40 | 0.045 | 0.045 | Rimmed / Tua | |
| Q235C | 0.17 | 0.35 | 1.40 | 0.040 | 0.040 | Tua | |
| Q235D | 0.17 | 0.35 | 1.40 | 0.035 | 0.035 | Exceptionally tua | |
steel phaj Product Image
GNEE Group Photo
Kev cog lus rau kev tswj hwm nruj thiab kev pabcuam rau cov neeg siv khoom, peb muaj cov neeg ua haujlwm paub txog kev tsim khoom npaj kom tau raws li koj xav tau thiab ua kom cov neeg siv khoom txaus siab. Peb lav koj zoo nyob hauv Suav teb.
GNEE Group Exhibition Duab
GNEE Group cov neeg siv khoom tuaj xyuas
Yog tias koj muaj kev xav tau ntau ntxiv thiab cov lus nug txog steel, peb zoo siab los qhia koj!
Cim npe nrov: yam ntxwv ntawm q235 steel phaj, Tuam Tshoj yam ntxwv ntawm q235 steel phaj manufacturers, lwm tus neeg, hoobkas