Iibka kulul ee Shiinaha Duubista Kulul Cimilada u adkaysta Q355nhb Q355nhe Xaashiyaha Biraha Corten Birta Taarikada Cimilada Cimilada
Guud ahaan macaamiisha ku jihaysan, waana hadafkayaga kama dambaysta ah ee ah inaan noqono kaliya bixiyaha ugu kalsoonida badan, la aamini karo oo daacad ah, laakiin sidoo kale lamaanaha macaamiishayada iibka kulul ee China Hot Rolled Weather-Resistant Q355nhb Q355nhe Steel Sheets Corten Steel Plates Weathering Steel Plate, Haddii aad ku cajabisay mid ka mid ah shayyadayada, xasuusnoow runtii ha sugin inaad nala soo xidhiidho oo horay u soco oo qaado talaabada ugu horeysa si aad u dhisto xidhiidh ganacsi oo yaryar oo barwaaqo ah.
Guud ahaan macmiisha ku jihaysan, waana yoolkayaga kama dambaysta ah ee ah inaan noqono ka kaliya ee la aamini karo, la aamini karo oo daacad ah, laakiin sidoo kale lamaanaha macaamiishayadaSheetka Birta u adkaysta Cimilada ee Shiinaha, Saxanka Birta u adkaysta Cimilada, Kaabayaasha xooggani waa baahida urur kasta.Waxaa nalagu taageeray dhisme kaabayaashood oo adag oo awood noo siinaya inaan soo saarno, kaydinno, hubinno tayada iyo u dirno alaabadayada adduunka oo dhan.Si loo ilaaliyo habsami u socodka shaqada, waxaanu u kala qaybinay kaabayaasheena dhawr waaxood.Dhammaan waaxyadani waxay ku shaqeeyaan qalabkii ugu dambeeyay, mashiinno iyo qalab la casriyeeyay.Taas awgeed, waxaan awoodnaa inaan gaarno wax-soo-saar mug leh anagoon wax u dhimayn tayada.
Cimilada birta waxay u soo bandhigi kartaa jawiga iyada oo aan rinjiyeyn.Waxay ku bilaabataa inay miridhku si la mid ah sida birta caadiga ah.Laakiin ugu dhakhsaha badan canaasiirta alloying ee ku jira waxay keenaysaa lakabka sare ee ilaalinta ee miridhku si fiican u-textured si ay u sameeyaan, si ay u xakameeyaan heerka daxalka.
Birta cimiladu waxay muujinaysaa iska caabin wanaagsan oo daxalka ah marka loo eego birta caadiga ah, waxay leedahay walxo daawaha ugu yar oo aan jeclayn birta aan la karinin, qiimaheeduna wuu ka jaban yahay kuwa aan daxalka ahayn.Birta cimiladu waxay kaa caawinaysaa in la dhimo kharashyada meertada nolosha iyo culaysyada deegaanka ee codsiyo kala duwan.
Birta waxa loo isticmaalaa dhismayaal kala duwan oo alxanka ah, kuwa xidhan iyo kuwa jeexjeexan, tusaale ahaan qaab-dhismeedka birta, buundooyinka, haamaha iyo weelasha, hababka qiiqa, baabuurta iyo dhismaha qalabka.
Heerka iska caabinta cimilada iyo tusmada waxqabadka | ||||
Heerka Birta | Heerka | Xoogga Wax-soosaarka N/mm² | Xoogga Jilitaanka N/mm² | Kordhinta % |
Corten A | ASTM | ≥345 | ≥480 | ≥22 |
Corten B | ≥345 | ≥480 | ≥22 | |
A588 GR.A | ≥345 | ≥485 | ≥21 | |
A588 GR.B | ≥345 | ≥485 | ≥21 | |
A242 | ≥345 | ≥480 | ≥21 | |
S355J0W | EN | ≥355 | 490-630 | ≥27 |
S355J0WP | ≥355 | 490-630 | ≥27 | |
S355J2W | ≥355 | 490-630 | ≥27 | |
S355J2WP | ≥355 | 490-630 | ≥27 | |
HBS | JIS | ≥355 | ≥490 | ≥21 |
HBS-C | ≥355 | ≥490 | ≥21 | |
SMA400AW | ≥355 | ≥490 | ≥21 | |
09CuPCrNi-A | GB | ≥345 | 490-630 | ≥22 |
B480GNQR | ≥355 | ≥490 | ≥21 | |
Q355NH | ≥355 | ≥490 | ≥21 | |
Q355GNH | ≥355 | ≥490 | ≥21 | |
Q460NH | ≥355 | ≥490 | ≥21 |
Corten | C% | Si% | Mn% | P% | S% | Ni % | Cr% | Cu% |
≤0.12 | 0.30-0.75 | 0.20-0.50 | 0.07-0.15 | ≤0.030 | ≤0.65 | 0.50-1.25 | 0.25-0.55 | |
Cabbirka | ||||||||
Dhumucda | 0.3 mm-2 mm (qabow duuban) | |||||||
2mm-50mm (kulul duuban) | ||||||||
Ballaca | 750mm-2000mm | |||||||
Dhererka | gariiradda ama sida aad u baahan tahay dherer | |||||||
Cabirka guud | Gariiradda: 4/6/8/12 * 1500/1250/1800 * Dhererka (la habeeyey) | |||||||
Saxanka: 16/18/20/40 * 2200 * 10000/12000 |
Baakad
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NALA SOO XIRIIR
Guud ahaan macaamiisha ku jihaysan, waana hadafkayaga kama dambaysta ah ee ah inaan noqono kaliya bixiyaha ugu kalsoonida badan, la aamini karo oo daacad ah, laakiin sidoo kale lamaanaha macaamiishayada iibka kulul ee China Hot Rolled Weather-Resistant Q355nhb Q355nhe Steel Sheets Corten Steel Plates Weathering Steel Plate, Haddii aad ku cajabisay mid ka mid ah shayyadayada, xasuusnoow runtii ha sugin inaad nala soo xidhiidho oo horay u soco oo qaado talaabada ugu horeysa si aad u dhisto xidhiidh ganacsi oo yaryar oo barwaaqo ah.
Iibinta kululSheetka Birta u adkaysta Cimilada ee Shiinaha, Saxanka Birta u adkaysta Cimilada, Kaabayaasha xooggani waa baahida urur kasta.Waxaa nalagu taageeray dhisme kaabayaashood oo adag oo awood noo siinaya inaan soo saarno, kaydinno, hubinno tayada iyo u dirno alaabadayada adduunka oo dhan.Si loo ilaaliyo habsami u socodka shaqada, waxaanu u kala qaybinay kaabayaasheena dhawr waaxood.Dhammaan waaxyadani waxay ku shaqeeyaan qalabkii ugu dambeeyay, mashiinno iyo qalab la casriyeeyay.Taas awgeed, waxaan awoodnaa inaan gaarno wax-soo-saar mug leh anagoon wax u dhimayn tayada.