Chitsulo chopangidwa ndi galvanized Cndi mtundu watsopano wachitsulo wopangidwa kuchokera kuzitsulo zamphamvu zamphamvu zomwe zimakhala zozizira komanso zopangidwa ndi mpukutu. Nthawi zambiri, makolo opaka malata otentha amapindika mozizira kuti apange gawo lofanana ndi C.
Kodi makulidwe azitsulo zachitsulo cha C-channel ndi ati?
| Chitsanzo | Kutalika (mm) | Pansi - m'lifupi (mm) | Mbali - kutalika (mm) | M'mphepete mwake (mm) | Khoma - makulidwe (mm) |
| C80 | 80 | 40 | 15 | 15 | 2 |
| C100 | 100 | 50 | 20 | 20 | 2.5 |
| C120 | 120 | 50 | 20 | 20 | 2.5 |
| C140 | 140 | 60 | 20 | 20 | 3 |
| C160 | 160 | 70 | 20 | 20 | 3 |
| C180 | 180 | 70 | 20 | 20 | 3 |
| C200 | 200 | 70 | 20 | 20 | 3 |
| C220 | 220 | 70 | 20 | 20 | 2.5 |
| C250 | 250 | 75 | 20 | 20 | 2.5 |
| C280 | 280 | 70 | 20 | 20 | 2.5 |
| C300 | 300 | 75 | 20 | 20 | 2.5 |
Ndi mitundu yanji yazitsulo zachitsulo za C-channel?
Miyezo yoyenera: Miyezo yodziwika bwino imaphatikizapo ASME, ASTM, EN, BS, GB, DIN, JIS, ndi zina zotero. Miyezo yosiyana ikugwiritsidwa ntchito kumadera osiyanasiyana ndi madera ogwiritsira ntchito.
Njira yopangira galvanizing:
1. Electrogalvanized C-Channel Steel:
Electrogalvanized C-channel zitsulondi zitsulo zopangidwa mwa kuika nthaka wosanjikiza pamwamba pachozizira chopangidwa ndi C-channel zitsulopogwiritsa ntchito electrolytic process. Njira yayikulu imaphatikizapo kumiza chitsulo chachitsulo ngati cathode mu electrolyte yomwe ili ndi ayoni a zinc. Yapano imayikidwa pamwamba pazitsulo, zomwe zimapangitsa kuti ayoni a zinki adutse mofanana pamtunda wachitsulo, kupanga zokutira za zinki zomwe zimakhala zokhuthala 5-20μm. Ubwino wa chitsulo chamtunduwu umaphatikizapo malo osalala, zokutira yunifolomu ya zinki, komanso mawonekedwe owoneka bwino asiliva. Kukonzekera kumaperekanso mphamvu zochepa zogwiritsira ntchito mphamvu komanso kutentha kochepa pazitsulo zachitsulo, kusunga bwino makina oyambirira achitsulo cha C-channel. Izi zimapangitsa kuti zikhale zoyenera kugwiritsa ntchito zomwe zimafunikira kukongola kwapamwamba komanso m'malo owononga pang'ono, monga malo ogwirira ntchito m'nyumba, mabulaketi amipando, ndi mafelemu a zida zopepuka. Komabe, zokutira zopyapyala za zinki zimapereka kukana kwa dzimbiri pang'ono, zomwe zimapangitsa moyo waufupi wautumiki (nthawi zambiri zaka 5-10) m'malo achinyezi, m'mphepete mwa nyanja, kapena oipitsidwa ndi mafakitale. Kuphatikiza apo, zokutira za zinki zimakhala ndi zomata zofooka ndipo zimatha kuthamangitsidwa pang'ono pambuyo pa kukhudzidwa.
2.Hot-Dip Galvanized C-Channel Steel:
Hot-kuviika kanasonkhezereka C-channel zitsuloamapangidwa ndi kupendekeka kozizira, pickling, ndiyeno kumizidwa zitsulo zonse mu zinki wosungunuka pa 440-460 ° C. Kupyolera mukuchita mankhwala ndi kumamatira thupi pakati pa nthaka ndi zitsulo pamwamba, ❖ kuyanika gulu la zinki-chitsulo aloyi ndi koyera nthaka ndi makulidwe a 50-150μm (mpaka 200μm kapena kuposa m'madera ena) apangidwa. Ubwino wake pachimake ndi wandiweyani wosanjikiza nthaka ndi adhesion amphamvu, amene angathe kuphimba mokwanira pamwamba, ngodya ndi mkati mwa mabowo a zitsulo njira kupanga chotchinga odana dzimbiri. Kukaniza kwake kwa dzimbiri kumaposa zinthu zama electro-galvanized. Moyo wake wautumiki ukhoza kufika zaka 30-50 m'madera ouma akumidzi ndi zaka 15-20 m'madera a m'mphepete mwa nyanja kapena mafakitale. Panthawi imodzimodziyo, njira yopangira galvanizing yotentha imakhala yogwirizana kwambiri ndi zitsulo ndipo imatha kukonzedwa mosasamala kanthu za kukula kwa chitsulo. Zinc wosanjikiza amamangiriridwa mwamphamvu ndi chitsulo kutentha kwambiri ndipo amakhudza kwambiri komanso kukana kuvala. Amagwiritsidwa ntchito kwambiri m'nyumba zazitsulo zakunja (monga ma purlins, mabulaketi a photovoltaic, njanji zamsewu), mafelemu a zida zachinyontho (monga malo opangira zimbudzi) ndi zochitika zina zokhala ndi zofunikira zoteteza dzimbiri. Komabe, pamwamba pake padzawoneka ngati duwa la silver-gray crystal ngati maluwa, ndipo mawonekedwe ake ndi otsika pang'ono kuposa amagetsi opangidwa ndi ma electro-galvanized. Kuonjezera apo, ndondomekoyi imakhala ndi mphamvu zambiri ndipo imakhala ndi kutentha pang'ono pazitsulo.
Kodi mitengo yamalatisi a C-channel ndi yotani?
Galvanized C channel steel Pricesi mtengo wokhazikika; m'malo mwake, imasinthasintha mokhazikika, motengera zinthu zosiyanasiyana. Njira yake yayikulu yamitengo imayang'ana pa mtengo, mawonekedwe, kupezeka kwa msika ndi kufunikira, komanso kuonjezedwa kwa ntchito.
Kuchokera pamalingaliro amtengo wapatali, mtengo wachitsulo (monga Q235, Q355, ndi magalasi ena a coil yotenthedwa) monga zopangira zopangira ndizosiyana kwambiri. Kusinthasintha kwa 5% pamtengo wamsika wachitsulo kumabweretsa kusintha kwamitengo ya 3% -4%.GI C njira.
Komanso, kusiyana kwa njira zopangira malata kumakhudza kwambiri mtengo. Kuthira kothira kotentha kumawononga 800-1500 RMB/tani kuposa electrogalvanizing (5-20μm makulidwe) chifukwa chakusanjikiza kwake kwa zinki (50-150μm), kugwiritsa ntchito mphamvu zambiri, komanso njira zovuta.
Pankhani yodziwika, mitengo imasiyana kwambiri kutengera magawo azinthu. Mwachitsanzo, mtengo wamsika wamtundu wa C80 × 40 × 15 × 2.0 (kutalika × m'lifupi × kutalika kwa mbali × makulidwe a khoma) nthawi zambiri umakhala pakati pa 4,500 ndi 5,500 yuan/tani. Komabe, mtengo wamtundu wokulirapo wa C300 × 75 × 20 × 3.0, chifukwa chakuchulukira kwa zinthu zopangira komanso kuchuluka kwa zovuta pakukonza, nthawi zambiri zimakwera mpaka 5,800 mpaka 7,000 yuan/ton. Kutalika kwa makonda (mwachitsanzo, kupitirira mamita 12) kapena zofunikira za makulidwe apadera a khoma zimabweretsanso 5% -10% yowonjezera.
Kuphatikiza apo, zinthu monga mtengo wamayendedwe (mwachitsanzo, mtunda pakati pa kupanga ndi kugwiritsa ntchito) ndi zolipiritsa zamtundu zimathandiziranso mitengo yomaliza. Chifukwa chake, pogula, kukambirana mwatsatanetsatane ndi ogulitsa kutengera zosowa zapadera ndikofunikira kuti mupeze mtengo wolondola.
Ngati mukufuna kugula galvanized c channel steel,China Galvanized Steel C Channel Supplierndi chisankho chodalirika kwambiri
Malingaliro a kampani China Royal Corporation Limited
Adilesi
Bl20, Shanghecheng, Shuangjie Street, Beichen District, Tianjin, China
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Nthawi yotumiza: Sep-16-2025