FOSTELOLOY B3 N10675 Chikuto chotsika mtengo mtengo wotsika mtengo
Kugonjetsedwa kwa Prososion Fretelloy kumagwiritsidwa ntchito kwambiri ndi mafakitale a mankhwala. Kufunika koyenera kumabweretsa mwayi wovomerezeka ndi mphamvu zawo, thanzi komanso zachilengedwe, mafuta ndi mpweya, mafakitale a mankhwala osokoneza bongo.
Nickel 201 Pursel Pa chingwe cha Nickel 200 ali ndi zinthu zabwino kwambiri, zomwe zakhala zotchuka m'mafakitale osiyanasiyana. Ma Nickel 200 amakhazikika, osasunthika, komanso amaliza bwino. Kuphatikiza apo, Astm B564 SP52200 N02200 Zisoka zakhungu zimalimbana ndi kutengera ndale komanso zotsatsa, zimapangitsa kukhala bwino kugwiritsa ntchito zida zogwirizira. Ndife nickel wopanga ma nickel 200 ku China yemwe amapanga zojambulazo za kalasi yopatsidwa mu mawonekedwe ndi kukula kwake, malinga ndi momwe kasitomala amafunikira. Gulu lathu la ophunzira limayang'anira njira yopangira nickel 200 kufinya mokomera kuti atsimikizire kuti ali ndi vuto lolondola komanso labwino. Amachititsanso mayesero a Certiquition kuti awonetsetse kuti ali ndi vuto la malonda musanapereke makasitomala.