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  • Momwe mungagwiritsire ntchito zojambulazo za aluminium?

    Momwe mungagwiritsire ntchito zojambulazo za aluminium?

    Pepala lopangidwa ndi aluminiyamu, monga momwe dzinalo likusonyezera, ndi pepala lopangidwa ndi pepala lothandizira la aluminiyamu ndi phala la aluminiyumu.Ubwino wake ndi wofewa kwambiri komanso wopepuka, monga pepala, ukhoza kuyamwa kutentha, ndipo kutentha kwake kumakhala kochepa, choncho nthawi zambiri amagwiritsidwa ntchito pazinthu za tsiku ndi tsiku, chitetezo cha phukusi, etc. H...
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  • Kusiyana pakati pa zojambulazo za aluminiyamu ndi zojambulazo za malata

    Kusiyana pakati pa zojambulazo za aluminiyamu ndi zojambulazo za malata

    Nthawi zambiri titha kugwiritsa ntchito zojambulazo za aluminiyamu ndi tinfoil m'moyo wathu watsiku ndi tsiku.Aliyense ali ndi makhalidwe ake, koma anthu ambiri sadziwa zambiri za mitundu iwiri ya mapepala.Ndiye pali kusiyana kotani pakati pa zojambulazo za aluminiyamu ndi tinfoil?I. Kodi pali kusiyana kotani pakati pa zojambulazo za aluminiyamu ndi zojambulazo za malata?...
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  • Kugwiritsa ntchito makapu amapepala muzotengera zakumwa

    Kugwiritsa ntchito makapu amapepala muzotengera zakumwa

    Choyamba, ntchito yaikulu ya makapu a mapepala ndi kusunga zakumwa, monga zakumwa za carbonated, khofi, mkaka, zakumwa zoziziritsa kukhosi, ndi zina zotero. Ichi ndi ntchito yake yoyamba komanso yofunika kwambiri.Makapu amapepala a chakumwa amatha kugawidwa m'makapu ozizira ndi makapu otentha.Makapu ozizira amagwiritsidwa ntchito kusunga zakumwa zoziziritsa kukhosi, monga carbonated ...
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  • Ubwino ndi kuipa kogwiritsa ntchito makapu a mapepala otayidwa

    Ubwino ndi kuipa kogwiritsa ntchito makapu a mapepala otayidwa

    Ndi mawu owonjezereka a chitetezo cha chilengedwe padziko lonse, kuzindikira kwa anthu za chitetezo cha chilengedwe kumalimbikitsidwa pang'onopang'ono.M'moyo watsiku ndi tsiku, anthu amalowetsa zinthu zapulasitiki ndi zinthu zamapepala: machubu amapepala m'malo mwa machubu apulasitiki, zikwama zamapepala m'malo mwa matumba apulasitiki, mapepala ...
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  • Chifukwa chiyani zinthu zina zapulasitiki zimanunkhiza?

    Chifukwa chiyani zinthu zina zapulasitiki zimanunkhiza?

    M'moyo watsiku ndi tsiku, tidzapeza kuti zinthu zambiri zapulasitiki zimakhala ndi fungo zikayamba kugwiritsidwa ntchito.Mwachitsanzo, zinthu zina zodziwika bwino za polyethylene ndi polypropylene zimakhala ndi fungo lautsi kumayambiriro kwa ntchito, ndipo fungo lidzakhala lochepa kwambiri pakapita nthawi., Chifukwa chiyani mapulasitikiwa amapangira ...
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  • Chidziwitso chopanga thumba la pulasitiki - kusindikiza mtundu

    Chidziwitso chopanga thumba la pulasitiki - kusindikiza mtundu

    Matumba apulasitiki oyikapo nthawi zambiri amasindikizidwa pamakanema osiyanasiyana apulasitiki, kenako amaphatikizidwa ndi zigawo zotchinga ndi zigawo zotsekera kutentha kuti apange mafilimu ophatikizika, omwe amadulidwa ndikuyikidwa m'matumba kuti apange zinthu zonyamula.Pakati pawo, kusindikiza ndi mzere woyamba wa kupanga ndi njira yofunika kwambiri.T...
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  • Maonekedwe Athupi a Pigment

    Maonekedwe Athupi a Pigment

    Pamene toning, malingana ndi zofunika za chinthu kukhala mtundu, m'pofunika kukhazikitsa zizindikiro khalidwe monga thupi ndi mankhwala katundu pigment mankhwala.Zinthu zapadera ndi: tinting mphamvu, dispersibility, kukana nyengo, kukana kutentha, mankhwala bata ...
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  • Kusanthula kwa Hue ndi Mthunzi wa Zida Zamtundu Wambiri za Pigment

    Kusanthula kwa Hue ndi Mthunzi wa Zida Zamtundu Wambiri za Pigment

    Pofananiza mitundu yeniyeni, mitundu yopaka utoto yomwe imagwiritsidwa ntchito singakhale mitundu itatu yoyera kwambiri, ndipo sizingatheke kukhala mtundu womwe ukufunidwa, nthawi zambiri wokhala ndi mitundu yofananira mochulukirapo kapena mochepera, kuti mukwaniritse Pachitsanzo chamtundu womwe mwapatsidwa, ndikofunikira nthawi zonse. kugwiritsa ntchito mitundu yosiyanasiyana ya pigmen ...
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  • Gulu la inki zomwe zimagwiritsidwa ntchito kwambiri pofananiza mitundu ya pulasitiki (II)

    Gulu la inki zomwe zimagwiritsidwa ntchito kwambiri pofananiza mitundu ya pulasitiki (II)

    Mitundu ya utoto ndiyo zinthu zofunika kwambiri paukadaulo wa tinting, ndipo zinthu zake ziyenera kumveka bwino ndikugwiritsidwa ntchito mosinthika, kuti mitundu yapamwamba, yotsika mtengo komanso yopikisana ipangidwe.Metallic pigment: Metallic pigment siliva ufa kwenikweni ndi aluminiyamu ufa, ...
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  • Gulu la inki zomwe zimagwiritsidwa ntchito kwambiri pofananiza mitundu ya pulasitiki (I)

    Gulu la inki zomwe zimagwiritsidwa ntchito kwambiri pofananiza mitundu ya pulasitiki (I)

    Mitundu ya utoto ndiyo zinthu zofunika kwambiri paukadaulo wa tinting, ndipo zinthu zake ziyenera kumveka bwino ndikugwiritsidwa ntchito mosinthika, kuti mitundu yapamwamba, yotsika mtengo komanso yopikisana ipangidwe.Mitundu yomwe imagwiritsidwa ntchito kwambiri pofananitsa mitundu ya pulasitiki imaphatikizapo inorganic pigments, ...
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  • Kodi mtundu wa pulasitiki ndi chiyani?

    Kodi mtundu wa pulasitiki ndi chiyani?

    Kufananiza kwa utoto wa pulasitiki kumatengera mitundu itatu yoyambira yofiira, yachikasu ndi yabuluu, kuti igwirizane ndi mtundu womwe ndi wotchuka, imakwaniritsa zofunikira zamitundu yamtundu wa khadi, ndiyopanda ndalama, ndipo sikusintha mtundu pakukonza ndi kugwiritsa ntchito.Kuphatikiza apo, utoto wa pulasitiki ukhozanso kupereka zosiyanasiyana ...
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  • Nthawi zambiri Njira Zopaka utoto za Pulasitiki

    Nthawi zambiri Njira Zopaka utoto za Pulasitiki

    Kuwala kukakhala pakupanga zinthu zapulasitiki, mbali ina ya kuwala imawonekera kuchokera pamwamba pa chinthucho kuti ipangitse kuwala, ndipo mbali ina ya kuwala imachotsedwa ndikulowetsedwa mkati mwa pulasitiki.Mukakumana ndi tinthu tating'onoting'ono ta pigment, kunyezimira, refraction ndi kufalitsa kumachitika ...
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