Dalilai da sarrafa subututun karfe mai sanyi saman baki tabo lahani

Idan emulsion kau a kan tsiri surface ba mai tsabta, sauki don samar da baki tabo lahani bayan annealing, tsanani shafi ingancin tsiri surface.Akwai dalilai kamar haka:

1, sanyi mai siffa mai siffa na coil na iya yin tasiri sosai ga tsarin annealing emulsion maras tabbas, kamar tsiri wanzuwar tãguwar ruwa, siffar igiyar ruwa za ta yi matukar lahani ga madaidaicin yadudduka na emulsion.

2, girman kai na tsiri, mafi girma da roughness, da nada Layer da dubawa Layer, da rata ƙara, maras tabbas m emulsion.

3, tashin hankali na jujjuyawar mirginawar samfurin da aka gama, yana rage tashin hankali na iska, don haɓaka rata tsakanin yadudduka, iskar gas mai kariya da ke gudana tsakanin layin nada na iya zama mai saurin canzawa don tabbatar da emulsion.

4, emulsion maras tabbas, emulsion mai kyau thermal volatility iya ƙwarai rage damar sanyi birgima nada samar da duhu spots.

5, da annealing tsari, da m busa hydrogen fasahar iya rage CRC spots.

6, da tsiri surface plasma magani a lokacin da sauran chlorine kurkura ba mai tsabta, chlorine ions saura a cikin tsiri surface, electrochemical lalata faruwa, shi ya haifar da baki Fe3O4.

Matakan sarrafawa:

1, don haɓaka mai siffa mai siffa mai sanyi na coil, gwargwadon tasiri akan ingancin ɗigon tsiri bayan annashuwa, ya kamata a yi amfani da annealing ɗin don jujjuyawar raƙuman ƙaramin gefuna.

2, inganta aikin yi roughness wanda shine 0.8-1.0μm manufa.

3, ingantaccen mirgina gama murɗa tashin hankali mai jujjuya tashin hankali a cikin kewayon 20-40Mpa mafi dacewa.

4, emulsion da ya dace na emulsion ya kamata ya dace don rage yawan ƙwayar emulsion, da kuma guje wa haɗuwa da ƙananan sarkar mai na hydrocarbon mai a cikin mirgina mai don inganta haɓaka.Quaker N680-2DPD emulsion mafi kyau.

5. daidaita niƙa emulsion tsarkakewa tsarin matsa lamba yana ƙaruwa, da rata Anti-nannade jagororin gas bango m controls don tabbatar da cewa gas bango danniya, rashin emulsified droplets fada don hana matsa lamba tsiri surface.

6, kula da ƙwayar ion chloride ya kamata ya zama ƙasa da 20mg / L;Sashin aikin matsi na yau da kullun yana jujjuya don guje wa ragowar ions chlorine na tsiri;hanzarta kwararar coils na karfe, na'urorin karfe don gujewa tsayin daka don samar da lalata, yana haifar da tabo masu duhu.