Cov khoom lag luam
Q550NH Corten Steel PhajPuas yog lwm qhov siab - muaj zog qis -} Alloy}} Alloy alloy, tab sis nrog lub zog Steel muaj zog dua Q450NQR1.
Nws tau tsim tshwj xeeb los siv cov txheej txheem cov ntawv thov uas xav tau ob lub zog thiab corrosion tsis kam nyob rau ib puag ncig cheeb tsam.
Q550NHERING Steel Phaj Cov Lus Qhia
| Hauv tsheb | Corten steel phaj / ntawv / corten a / b / spa - h corten steel nqe |
| tus yam ntxwv | Qhov saum npoo ntawm corten steel tuaj yeem tsim ib txheej xim av oxidation, kom txuag tau tus nqi ntawm kev nkag mus thiab muaj xeb {{} Kev tiv thaiv kev txij nkawm xyoo. |
| Qhov loj | Thickness: 1.6mm-80mm |
| Dav: 900mm-2100 hli | |
| Ntev: 1M-11.8M | |
| Dab tsi peb tuaj yeem muab | Muab cov coils ncaj qha |
| Decoil rau daim ntawv raws li ib qho kev thov ntev | |
| Tuaj yeem txiav rau cov duab thiab cov txheej txheem raws li daim duab. | |
| Tuaj yeem siv tshuaj rau sab nraud, square, retangular yeeb nkab lub bar thiab lwm yam. | |
| Daim ntawv muaj cai | ISO, SGS, MTC |
Q550NH Hlau Tshuaj Muaj Tshuaj (%)
|
Teem nqi |
Q550NH Hlau Tshuaj Muaj Tshuaj (%) |
||||
|
Cax |
Si max |
Mn max |
P max |
S max |
|
|
Tuam Tshoj GB / T 4171 Q550NH |
0.16 |
0.65 |
2.0 |
0.025 |
0.030 |
Cov cuab yeej siv mennical rau Q550NH Corten Hlau
| Tuab (mm) | ||||
| Q550NH | 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 60 | >60 |
| Yield zog (loj dua los yog sib npaug rau MPa) | 550 | 540 | 530 | 530 |
| Tensile lub zog (mpa) | 620-780 | |||
Tshuaj lom neeg tshuaj lom neeg rau Q550NH Corten Hlau (Kev Ntsuam Xyuas Kub Max%)
| Lub ntsiab siv tshuaj tseem ceeb ntawm Q550NH | |||||||
| C | Si | Mn | P | S | CU | Ni | Cr |
| 0.16 | 0.65 | 2.00 | 0.025 | 0.030 | 0.20-0.55 | 0.12-0.65 | 0.30-1.25 |
Cov ntawv thov ntawm Tuam Tshoj GB / T 4171 Q550NH huab cua tiv taus cov phaj
Q550Nh Drack Resistant Steel phaj yog heev. Nws yog dav siv nyob rau hauvTsheb, Txuas hniav, Yees, Ntim, thiab lwm cov txheej txheem txheej txheem txheej txheem nthuav tawm ntev - ntu kawm sab nraum zoov.
Cov phaj hlau no yog qhov siab - lub zog, qis {- Cov cua sib xyaw ua ke nrog rauSawv daws lub zog ntawm 550 MPa, tensile lub zog ntawm 650-810 mpa, thiab elongation 18-22%, tswj hwm kom zoo heev thiab kev ntseeg tau txawm tias muaj tsawg - qhov chaw ib puag ncig.
Cov saum npoo ntawm Q550NH Steel ib txwm ua ibNtse oxide txheej kwv yees li 50-100 μm tuab, ua tau zoo qeeb ntxiv corrosion thiab muab ibKev Pab Lub Neej ntawm 20-30 xyooshauv nroog lossis kev lag luam, thiab dhau mus25 xyooNyob rau hauv ntug dej hiav txwv lossis siab - av noo ib puag ncig.
Ua tsaug rau nws lub zog siab, corrosion tsis kam,Choj lub ntsiab Mains, cov tsheb ciav hlau cov tsheb ciav hlau, cov qauv tsheb, cov thav duab ntau dua, thiab sab nraum zoov cov chaw sab nraum zoov, ua nws txoj kev xaiv txhim khu kev qha ntawm cov cuab yeej siv hluav taws xob tiv thaiv huab cua rau engineering thiab cov haujlwm tsim kho.
Hu rau tam sim no kom tau Q550NH cim
