Chitoliro chachitsulo ndi chimodzi mwazinthu zomwe zimagwiritsidwa ntchito kwambiri pomanga, kupanga makina, ndi minda yaumisiri. Komabe, pali mitundu yosiyanasiyana ya chitoliro chachitsulo choyambira, chomwe chimakhala ndi kusiyana kwakukulu pazinthu, kupanga, ntchito, ndi kugwiritsa ntchito. Kumvetsetsa kusiyana kumeneku kudzakuthandizani kusankha mtundu woyenera kwambiri wa chitoliro chachitsulo pa ntchito yanu.
I. Kusiyana kwa Magawo a Zinthu
1. Chitoliro cha Chitsulo cha Carbon
Chitoliro chachitsulo cha carbon ndiye mtundu wamba wa chitoliro chachitsulo choyambira. Amapangidwa makamaka ndi chitsulo ndi kaboni, okhala ndi mpweya wambiri kuyambira 0.02% mpaka 2.11%. Kutengera ndi mpweya wa kaboni, ukhoza kugawidwa mu-zitsulo za kaboni, zapakati{{5}zitsulo za kaboni, ndi chitoliro chapamwamba- cha carbon steel.
Chitoliro chochepa{{0}cha carbon steel (monga Q235): Imakhala yamphamvu pang'ono, yolimba bwino, komanso yosavuta kuwotcherera. Amagwiritsidwa ntchito kwambiri pomanga nyumba, mapaipi, ndi ntchito zina.
Chitoliro chachitsulo chapakati{{0}chapamwamba cha carbon: Limapereka mphamvu zambiri koma kulimba kocheperako. Ndi oyenera ntchito amafuna apamwamba kuuma, monga makina mbali ndi akasupe.
2. Chitoliro cha Chitsulo cha Aloyi
Mapaipi achitsulo amapangidwa kuchokera ku chitsulo cha carbon powonjezerapo zinthu zina zachitsulo, monga chromium, faifi tambala, ndi molybdenum, kuti zisamachite dzimbiri, kulimba, kapena{0}}kutentha kwambiri.
Mipope yachitsulo chosapanga dzimbiri (monga 304 ndi 316): Muli chromium ndi faifi tambala, zopatsa mphamvu kukana dzimbiri. Amagwiritsidwa ntchito kwambiri m'makampani opanga mankhwala, kukonza zakudya, ndi zida zamankhwala.
Mapaipi achitsulo otsika-otalikirapo-amphamvu (monga Q345): Amakhala ndi zinthu monga manganese ndi silicon, zomwe zimapangitsa kuti zikhale zolimba kwambiri kuposa chitsulo wamba wa carbon. Ndioyenera kumangidwa monga milatho ndi zombo zopanikizira kwambiri-.
3. Mipope Yachitsulo Yopanda Msoko ndi Yowotcherera
Mapaipi achitsulo osasunthika: Opangidwa kudzera pakuboola kapena kutulutsa, alibe ma weld seams ndipo amapereka kukana kwakukulu. Ndioyenera malo{1}}akutsika kwambiri,{2}}otentha kwambiri, monga ma boiler ndi mapaipi amafuta.
Mapaipi achitsulo (monga ERW ndi LSAW): Opangidwa ndi ma coiling ndi ma welding steel plates, ndi okwera mtengo-ogwira ntchito komanso oyenera mayendedwe otsika-otsika ndi mphamvu, monga madzi ndi gasi.
II. Kusiyana kwa Njira Yopanga
1. Yotentha-Chitoliro Chachitsulo Chogudubuza
Chitoliro chotentha-chogudubuzika chachitsulo chimakulungidwa pa kutentha kwakukulu. Ili ndi mawonekedwe amkati amtundu umodzi, koma imatha kukhala ndi malo ovuta. Amagwiritsidwa ntchito kwambiri pazigawo zamapangidwe ndi makina.
2. Yozizira-Yogudubuzika/Yozizira-Chitoliro Chachitsulo Chojambula
Chitoliro chozizira-chogudubuzika kapena chozizira-chitoliro chachitsulo chokokedwa chimakhala chochepa{2}}chimakonzedwanso, kumapangitsa kuti chikhale cholondola kwambiri komanso chosalala. Ndizoyenera kugwiritsa ntchito zomwe zili ndi zofunikira zazikulu, monga makina olondola komanso zida zamagalimoto.
III. Kusiyana kwa Ntchito
1. Chitoliro cha Zitsulo Zomangamanga
Amagwiritsidwa ntchito pomanga, milatho, ndi zothandizira makina, monga chitoliro chachitsulo cha Q235B, kutsindika mphamvu ndi kutsekemera.
2. Fluid Transport Steel Pipe
Amagwiritsidwa ntchito ponyamula madzi, mafuta, ndi gasi, monga chitoliro chachitsulo chowotcherera (API 5L), chomwe chimafuna khoma lamkati losalala komanso kukana dzimbiri.
3. Kukwera-Kupanikizika/Kukwera-Paipi Yachitsulo Yakutentha
Pazinthu monga mapaipi a boiler ndi chosungira mafuta, chitoliro chachitsulo chosasunthika chimagwiritsidwa ntchito kupirira kupsinjika ndi kutentha kwambiri.
IV. Momwe Mungasankhire Chitoliro Choyenera Chachitsulo Choyenera? Zomangamanga: Chitsulo cha carbon structural (monga Q235) chimakondedwa.
Makampani a Chemical / Chakudya: Chitoliro chachitsulo chosapanga dzimbiri (monga 304, 316) chimakondedwa.
Kuyenda{{0}kuthamanga kwambiri kwamadzimadzi: Chitoliro chosasunthika kapena chachitsulo chimagwiritsidwa ntchito.
Makina olondola: Chitoliro chozizira-chokokedwa kapena chozizira-chitoliro chachitsulo chokulungidwa chimasankhidwa kuti chitsimikizike kuti chili cholondola.
Kusiyanitsa pakati pa mipope yachitsulo yoyambira sikungowonekera pazinthu ndi mmisiri, komanso kumakhudza mwachindunji zochitika zawo zogwiritsira ntchito. Kusankha mtundu wa chitoliro choyenera sikungowonjezera chitetezo cha polojekiti, komanso kumachepetsa ndalama ndikuwonjezera moyo wautumiki.
