Chifukwa cha zofunikira zachilengedwe ndi thanzi la makampani opanga mawaya ndi zingwe, zokhazikika za calcium ndi zinc zimatha kusintha mndandanda wa mchere wa lead, calcium ndi zinc zina, ndi zokhazikika za organic tin. Zili ndi kuyera koyambirira komanso kukhazikika kwa kutentha, kukana kuipitsidwa ndi sulfure, mafuta abwino komanso mphamvu yapadera yolumikizirana, kufalikira kwa bwino kwa zodzaza za Fuyu, kukhazikika bwino kwa resin, magwiridwe antchito abwino azinthu, kuchepa kwa kuvala kwamakina, komanso moyo wautali wautumiki wa zida, Nthawi yomweyo, ilinso ndi ntchito yolimbitsa ndikulimbikitsa kusungunuka, yokhala ndi pulasitiki yabwino komanso kusinthasintha; Imathanso kupatsa chisakanizo cha PVC pulasitiki yabwino komanso kusungunuka kwachangu, kupangitsa pamwamba pa chinthucho kukhala posalala ndikuwonjezera mawonekedwe amakina a chinthucho. Kukhazikika kwa kutentha kwa zokhazikika za calcium zinc ndikwabwino, ndipo zitsulo zolemera zovulaza monga lead ndi chromium sizimakhudzidwa. Maukadaulo angapo ophatikizika a zokhazikika za kutentha amagwiritsidwa ntchito kuti akwaniritse magwiridwe antchito okhazikika. Kuphatikiza apo, zokhazikika za calcium zinc zimakhala ndi magwiridwe antchito abwino komanso mafuta abwino amkati ndi akunja, omwe angagwiritsidwe ntchito pazinthu za alloy zomwe zimakhala ndi kutentha kwakukulu kwa kukonza. Zili ndi mgwirizano wapamwamba kwambiri komanso mgwirizano wabwino kwambiri, zomwe zingachepetse ndalama zogulira. Kuphatikiza apo, kampani yathu ikhoza kusintha zinthu malinga ndi zosowa za makasitomala kuti zikwaniritse miyezo ya makasitomala ndikutumikira makasitomala bwino.
Poganizira momwe zinthu zimagwiritsidwira ntchito, pali kusiyana pang'ono pakugwira ntchito kwa zolimbitsa kutentha za sopo wachitsulo chosakhala ndi poizoni poyerekeza ndi mchere wa lead; Zolimbitsa kutentha zochokera ku organic tin nazonso ndi zolimbitsa kutentha kwambiri, zokhala ndi mlingo wochepa womwe ungathe kusunga kuwonekera bwino muzinthu zowonekera. Komabe, poizoni wawo womwe ungachitike ku dongosolo la mitsempha ya anthu wakopa chidwi chachikulu. M'zaka zaposachedwa, opanga zolimbitsa thupi osiyanasiyana akonza zabwino za zolimbitsa thupi zosiyanasiyana ndipo aphunzira kugwiritsa ntchito zolimbitsa thupi za calcium zinc composite kuti zilowe m'malo mwa zolimbitsa thupi zamchere wa lead ndi zinthu zina. Pakadali pano, chakhala chizolowezi chachikulu pakupanga zolimbitsa kutentha za PVC.
Shandong Bangtai Petrochemical (Group) Co., Ltd. ili ndi gulu lofufuza komanso laukadaulo lokhwima, ndipo kafukufuku wa zinthu zokhazikika za calcium ndi zinc wafika pamlingo wapamwamba kwambiri. Tadzipereka kutumikira makasitomala ndikuchepetsa ndalama zawo, kupitiliza kuchita kafukufuku ndi kufufuza!
Nthawi yotumizira: Novembala-20-2023
