Pazomangamanga ndi zomangamanga, kusankha kwa zida kumatha kukhudza kwambiri kulimba, mphamvu, ndi magwiridwe antchito onse. Chinthu chimodzi chomwe chakopa chidwi kwambiri m'zaka zaposachedwa ndi EN 10219 S235JRH chitsulo. Miyezo ya ku Europe iyi imafotokoza zaukadaulo woperekera magawo am'makola ozungulira ozizira omwe angakhale ozungulira, masikweya kapena amakona anayi. Mubulogu iyi, tiwona ubwino wogwiritsa ntchito EN 10219 S235JRH ndi chifukwa chake ndi chisankho chomwe mainjiniya ndi omanga ambiri amasankha.
Kumvetsetsa EN 10219 S235JRH
TS EN 10219 S235JRH ndi muyezo wamagawo osanja omwe amakhala ozizira ndipo safuna chithandizo chotsatira cha kutentha. Izi zikutanthauza kuti chitsulocho chimapangidwira kutentha kwa chipinda, chomwe chimathandiza kusunga makina ake ndikuonetsetsa kuti pamwamba pake pamakhala pamwamba. Kutchulidwa kwa "S235" kumasonyeza kuti chitsulocho chili ndi mphamvu zochepa zokolola za 235 MPa, zomwe zimapangitsa kuti zikhale zoyenera kwa machitidwe osiyanasiyana. Chidule cha "JRH" chimasonyeza kuti chitsulocho ndi choyenera kumanga welded, kupereka zowonjezera zowonjezera.
Ubwino wa EN 10219 S235JRH
1. Kuchuluka kwa mphamvu ndi kulemera
Chimodzi mwazinthu zodziwika bwino zaEN 10219 S235JRHndi chiŵerengero chake champhamvu ndi kulemera kwake. Izi zikutanthauza kuti zinthuzo zimatha kunyamula katundu wolemera pomwe zimakhala zopepuka, zomwe zimapangitsa kuti zikhale zabwino pantchito yomanga komwe kuchepetsa kulemera ndikofunikira. Izi zimapangitsa kuti pakhale zopangira zogwira mtima kwambiri ndipo zimatha kusunga ndalama zakuthupi ndi zotumizira.
2. Kusinthasintha kwa mapangidwe
TS EN 10219 S235JRH imapezeka m'mawonekedwe osiyanasiyana (ozungulira, mainchesi ndi makona anayi), kupatsa akatswiri omanga ndi mainjiniya kusinthika kwa mapangidwe apangidwe omwe amakwaniritsa zofunikira za kukongola ndi magwiridwe antchito. Kaya imagwiritsidwa ntchito pamapangidwe amakono omangira kapena mafelemu amphamvu opangira mafakitale, chitsulo ichi chikhoza kusinthidwa kuti chikwaniritse zosowa zosiyanasiyana.
3. Wabwino weldability
Monga momwe dzina la "JRH" likusonyezera, EN 10219 S235JRH idapangidwa kuti ikhale yopangidwa ndi welded. Kuwotcherera kwake kumapangitsa kuti ikhale yosakanikirana ndi ntchito zosiyanasiyana zomanga, kuonetsetsa kuti pali mgwirizano wolimba komanso wodalirika. Izi ndizothandiza makamaka pamapulogalamu omwe amafunikira kukhulupirika kwadongosolo.
4. Kugwiritsa ntchito ndalama
KugwiritsaEN 10219 chitolirozingawononge ndalama zambiri pantchito yomanga. Mphamvu zake zapamwamba zimalola kugwiritsa ntchito magawo ocheperako, kuchepetsa ndalama zakuthupi popanda kusokoneza magwiridwe antchito. Kuonjezera apo, kugwira ntchito bwino kwa zigawo zozizira kumachepetsa nthawi yomanga, kupititsa patsogolo kukwera mtengo.
5. Kukhazikika
Masiku ano gawo la zomangamanga, kukhazikika ndikofunikira kwambiri. TS EN 10219 S235JRH nthawi zambiri imapangidwa pogwiritsa ntchito njira zokondera zachilengedwe ndipo kubwezanso kwake kumathandizira kuchepetsa kutsika kwa kaboni. Posankha izi, omanga amatha kupanga mapulojekiti awo kuti agwirizane ndi machitidwe okhazikika, motero amakopa makasitomala osamala zachilengedwe.
Za kampani yathu
Fakitale yathu ili mumzinda wa Cangzhou, m’chigawo cha Hebei ndipo yakhala ikutsogola pakupanga zitsulo zapamwamba kwambiri kuyambira pamene idakhazikitsidwa mu 1993. Fakitaleyi ili ndi malo okwana 350,000 square metres, ili ndi chuma chonse cha RMB 680 miliyoni, ndipo imalemba akatswiri odzipereka okwana 680 odzipereka kupereka zinthu zapamwamba. Ukadaulo wathu pakupanga EN 10219 S235JRH umatsimikizira kuti makasitomala athu alandila zinthu zomwe zimakwaniritsa miyezo yapamwamba kwambiri komanso magwiridwe antchito.
Pomaliza
Mwachidule, EN 10219 S235JRH imapereka zabwino zambiri zomwe zimapangitsa kuti ikhale chisankho chabwino kwambiri pamagwiritsidwe ake. Kuchuluka kwake kwa mphamvu ndi kulemera kwake, kusinthasintha kwa mapangidwe, kuwotcherera kwambiri, kutsika mtengo komanso kukhazikika kumapangitsa kukhala chinthu choyenera pa ntchito zamakono zomanga. Monga opanga otsogola, timanyadira kupatsa makasitomala athu zinthu zachitsulo zapamwambazi, kuwathandiza kukwaniritsa zolinga zawo zomanga molimba mtima.
Nthawi yotumiza: Feb-06-2025