Colored zinc-yakarongedzwa magesi anokwenenzverwa pane hwaro hwekugadzira magetsi kuti aumbe-colored passivation firimu (ine trevalent chromium kana hexavalent chromium) nefirimu rakakora remafirimu rechinenge 0.5-1μm. Kuita kwayo-kurwisa kwakanyanya kuri nani pane zvakajairika magetsi emagetsi emagetsi, uye ruvara rwemukati rwakajeka, pamwe nekuita basa nekushongedza.
p>Colored zinc-yakarongedzwa magesi anokwenenzverwa pane hwaro hwekugadzira magetsi kuti aumbe-colored passivation firimu (ine trevalent chromium kana hexavalent chromium) nefirimu rakakora remafirimu rechinenge 0.5-1μm. Kuita kwayo-kurwisa kwakanyanya kuri nani pane zvakajairika magetsi emagetsi emagetsi, uye ruvara rwemukati rwakajeka, pamwe nekuita basa nekushongedza.
Chinyorwa:Q235 carbon Simbi, Q345 Alloy Simbi, Substrate Hardness HV150-250.
Zvimiro:
High Corrosion Rishance: Hapana chena ngura mumunyu wemunyu spray bvunzo kweawa 72-120 maawa, yakakodzera nzvimbo dzekunze kana dzakanyorova;
Kuzvidzora kugona: Mushure mekunge firimu rePassivation rakakwenenzverwa, iyo Hexavalent chromium component ingogadzirisa nzvimbo yakakanganisika;
Ruvara Ruzivo: Rainbow mavara anogona kushandiswa kusiyanisa huwandu hwakasiyana torque kana mabheti (senge indasitiri yemagetsi).
Basa:
Kuramba kuCorrosion kwakadai sekusvirwa kwemunyu uye asidhi mvura kwenguva yakareba, nehupenyu hwebasa ka3--5 times neyakajairika eledelating zinc;
Yakavandudzwa Kuzivikanwa Kuzivikanwa, Kureruka Kwemidziyo Kugadziriswa uye Management.
Scenario:
Outdoor Simba Midziyo (yakadai se shongwe mabhodhi), marine engineering (ngarava deck kubatana), chemakemikari michina (tank flange).
Kuisirwa:
Iyo torque wrench inofanira kushandiswa kuve nechokwadi chekuverenga yunifomu kuti udzivise iyo firimu rePassivation kubva pakudonha nekuda kwekuwedzera kwekuwedzera;
Kusangana kwakananga nemasimbi anoshanda senge Aluminium uye magnesium inorambidzwa kudzivirira carvic corrosion.
Kugadzirisa:
Ngwarira kushandisa acidic cleanders, inokurudzirwa kupukuta neisina kurerana sol;
Hexavalent Chromium Passivation Gaskets anofanirwa kutevedzera mitemo yezvakatipoteredza (senge eu inosvika mirau), uye ne chromium-yemahara-yemahara masisitimu akakodzera kune chikafu uye maindasitiri echikafu uye echeche.
Zvekuita zviyero zvine zvakakura zvemamiriro ekunze
Shandisa makiromita eZinc ane chekunyevera munzvimbo dzakakwirira dzekupisa
Nyora | Electropled galved gasket | Reruvara rwegirini gasket | Yakakwirira-simba rakasvibiswa gasket |
Core zvakanakira | Mutengo wakaderera, kusimba kwakasiyana siyana | High Corrosion Rishance, Ruvara Ruzivo | Simba rakakwirira, kupisa kwakanyanya |
Munyu spray bvunzo | 24-72 maawa pasina chena ngura | 72-120 maawa pasina chena ngura | Maawa makumi mana nemasere asina tsvuku ngura |
Inoshandisa tembiricha | -20 ℃ ~ 80 ℃ | -20 ℃ ~ 100 ℃ | -40 ℃ ~ 200 ℃ |
Zvakafanana Zviitiko | Commany mashini, nharaunda dzemuguta | Outdoor Equipment, Nzvimbo Dzakanyorovesa | Injini, Vibration Midziyo |
Kudzivirirwa kwezvakatipoteredza | Maitiro eCyanide-akasununguka anoenderana neRohs | Hexavalent chromium inofanirwa kutevedzera kusvika, trevalent chromium inonyanya kuvapo ine hushamwari | Hapana zvinorema simbi kusvibiswa |
Zvido zvehupfumi: Electropled yakakora gasi, yakakodzera kune yakajairika maindasitiri mamiriro;
Nzvimbo Yakanyanya Corrosion: Colored Ballvaned Gasiketi, ipa kukoshesa kune chromium-yemahara passivation maitiro;
Yakakwira mutoro / yakakwira tembiricha mamiriro ezvinhu: Yakakwira-simba yakasvibiswa gatsiti, kufananidza bolt simba giredhi (senge makumi mana neshanu e1,9 giredhi bolts gasket).