Firam ɗin ƙarfe mai launin ja na polyurethane mai hana lalata

Fim ɗin jan ƙarfe mai lalata ƙarfe mai launin polyurethane (fim ɗin jan ƙarfe mai lalata ƙarfe mai launin polyurethane) ya ƙunshi resins masu ɗauke da hydroxyl, jan ƙarfe mai launin iron oxide, abubuwan cikawa masu hana tsatsa, ƙari, abubuwan narkewa, da sauransu, da kuma fim ɗin jan ƙarfe mai launin polyurethane mai sassa biyu wanda ya ƙunshi polyisocyanate prepolymer.

jan fenti na ƙarfe na polyurethane, jan fenti na ƙarfe na polyurethane, jan shafi na ƙarfe na polyurethane mai hana tsatsa.

Kayayyaki Masu Haɗari Lamba	33646
Majalisar Dinkin Duniya mai lamba	1263
Rushewar sinadaran da ke narkewa ta halitta	64 m³ na yau da kullun
Alamar kasuwanci	Fentin Jinhui
Samfuri	S50-1-2
Launi	Ja mai ƙarfe
Rabon hadawa	Babban wakili: maganin warkarwa = 20:5
Bayyanar	saman santsi

Matsayi a cikin akwati: babu ƙuraje masu tauri bayan haɗawa, a cikin yanayi iri ɗaya
Ginawa: babu cikas ga aikace-aikace
Fim ɗin da aka yi: na yau da kullun
Juriyar ruwan gishiri: babu fashewa, babu ƙuraje, babu barewa (ma'aunin yau da kullun: GB/T9274-88)
Juriyar Acid: babu fashewa, babu ƙuraje, babu barewa (ma'aunin yau da kullun: GB/T9274-88)
Juriyar Alkali: babu fashewa, babu ƙuraje, babu barewa (ma'aunin yau da kullun: GB/T9274-88)
Juriyar lanƙwasawa: 1mm (Ma'aunin yau da kullun: GB/T1731-1993)
Lokacin busarwa: busarwa a saman ≤ awa 1, busarwa mai ƙarfi ≤ awa 24 (ma'aunin yau da kullun: GB/T1728-79)
Juriyar Tasiri: 50cm (Ma'aunin yau da kullun: GB/T4893.9-1992)

Ana amfani da shi ga tsarin ƙarfe, tankunan mai, tankunan mai, kayan aikin hana lalata sinadarai, kayan aikin lantarki, motocin sufuri a matsayin murfin hana tsatsa.

An fentin shi kai tsaye a saman ƙarfe tare da ingancin cire tsatsa har zuwa matakin Sa2.5.

Fentin ƙarfe mai launin polyurethane, fenti na polyurethane, saman fenti na polyurethane, saman fenti na fluorocarbon.

Kauri da aka ba da shawarar fim ɗin: 60-80um
Maganin ka'ida: kimanin 115g/m² (bisa ga busasshen fim na 35um, ban da asara).
Adadin riguna da aka ba da shawarar: riguna 2-3
Zafin ajiya：-10~40℃
Zafin gini: 5~40℃
Lokacin gwaji: awanni 6
Hanyar gini: Ana iya amfani da goge-goge, fesa iska, birgima.
Tazarar zanen:
Zafin ƙasa ℃ 5-10 15-20 25-30
Tazara mai gajarta h48, 24, 12
Tsawon lokacin magani bai wuce kwanaki 7 ba.
Zafin substrate ɗin dole ne ya fi na raɓa fiye da 3 ℃, idan zafin substrate ɗin ya yi ƙasa da 5 ℃, ba a warke fim ɗin fenti ba, kuma bai kamata a gina shi ba.

Bayan an buɗe ganga na bangaren A, dole ne a gauraya shi sosai, sannan a zuba rukunin B a cikin bangaren A a hankali ana juyawa bisa ga buƙatun da aka ƙayyade, a gauraya sosai sannan a bar shi ya girma na tsawon minti 30, sannan a ƙara siraran da ya dace sannan a daidaita shi da ɗanɗanon ginin.
Mai narkewa: mai narkewa na musamman don jerin polyurethane.
Feshi mara iska: Adadin narkewa shine 0-5% (bisa ga nauyin fenti), ma'aunin bututun ƙarfe shine 0.4mm-0.5mm, matsin lamba shine 20MPa-25MPa (200kg/cm²-250kg/cm²).
Feshin iska: Adadin narkewa shine 10-15% (bisa ga nauyin fenti), ma'aunin bututun ƙarfe shine 1.5mm-2.0mm, matsin lamba shine 0.3MPa-0.4MPa (3kg/cm²-4kg/cm²).
Rufin birgima: Adadin narkewa shine 5-10% (dangane da rabon nauyin fenti).

A lokacin ginin lokacin zafi mai zafi, ana iya daidaita feshi mai sauƙin busarwa, don guje wa feshi mai bushewa da sirara har sai ba busasshiyar feshi ba.
Ya kamata ƙwararrun masu fenti su yi amfani da wannan samfurin bisa ga umarnin da ke kan fakitin samfurin ko wannan littafin jagora.
Dole ne a aiwatar da duk wani shafi da amfani da wannan samfurin bisa ga dukkan ƙa'idodi da ƙa'idodi na lafiya, aminci da muhalli masu dacewa.
Idan kuna cikin shakku ko ya kamata a yi amfani da wannan samfurin, tuntuɓi sashen kula da fasaha don ƙarin bayani.

Mafita