Tsatsa mai canzawa don mota

Lalacewar jikin mota na ɗaya daga cikin matsalolin da suka fi jan hankalin masu motocin zamani. Bayyanar tsatsa a jiki yana shafar:

• kwakwalwan kwamfuta daga duwatsu da sauran abubuwan da ke fadowa a jiki yayin tuƙi;
• sinadaran reagents da aka yi amfani da su a lokacin hunturu, ayyukan hanya;
• rashin ingancin maganin gurɓata ko ƙarfe mara kyau.

Sassan jikin da suke da saukin kamuwa da lalatarwa: kaho, ƙananan ƙofofi, sill, fenders, arches, akwati, haka kuma idan kuna tuƙa kan diski da aka buga, to bayan lokutan aiki da yawa sai su fara tsatsa. Kamar yau kawai za mu tsunduma cikin maido da waɗansu duwatsu na ruɓaɓɓu, waɗanda galibi sun yi tsatsa.

Yadda za a rabu da tsatsa a kan ƙafafun hatimi?

Don haka, mun ƙirƙiri fayafai waɗanda aka rufe da tsatsa mai zurfi.

Abin da muke buƙatar cire tsatsa:

• sandpaper (zurfin tsatsan, mafi girma yakamata a ɗauka). Idan tsatsa tayi haske, to zaka iya amfani da na 120 da na 60;
•  rag a tsabtace diski bayan yashi;
• degreaser;
• Mai canza tsatsa-zuwa-kasar gona (ya dace don amfani da transducer zuwa faifai a cikin sigar aerosol, tunda zai fi sauƙi shiga cikin wurare masu wahalar isa da lanƙwasa);
• fenti (zaka iya amfani da aerosol, yafi dacewa sosai).

Ba mu tallata takamaiman masana'antun masu canza sinadarai na tsatsa zuwa ƙasa ba, saboda haka ba mu ambaci sunan da aka yi amfani da shi ba. Idan kuna sha'awar sanin wane wakili ya ba da irin wannan tasirin kuma kuna son amfani da shi, to ku yi tambaya a cikin maganganun kuma ku nuna imel ɗin ku, za mu aiko muku da sunayen sunadarai da aka yi amfani da su a wannan gwajin.

Mataki 1. Sanding wurare masu tsatsa a kan faifai. Babban aikin a wannan mataki shine cire abin da ake kira "flakes" na tsatsa, watau. wani abu da tuni ya fara fizgewa. Wajibi ne a sami shimfidar wuri, an rufe shi da wani haske mai haske na tsatsa.

Mataki 2. Muna tsaftace shi daga ƙura mai tsatsa tare da busassun mayaƙi sannan kuma mu kula da dukkanin farfajiyar tare da degreaser. Bari farfajiyar ta bushe.

Mataki 3. Aiwatar da mai canza tsatsa zuwa ɗaukacin faifan. Bugu da ari, dangane da samfurin, yanayin diski, ya zama dole a maimaita aikace-aikacen 1-2 sau da yawa tare da tazarar minti 3-5. Bayan wani ɗan tazara, za ka iya lura cewa wuraren da tsatsar ta fara fara zama baƙi, wanda ke nufin cewa aikin ya fara kuma tsatsa ta fara zama ta share fage. Yanzu kuna buƙatar barin samfurin yayi cikakken aiki, don wannan an bada shawarar kada a yi fenti har tsawon sa'o'i 24.

Bayan jiyya tare da mai canza tsatsa

Mataki 4. Muna zana faifan, bayan mun rufe tayoyin daga shigar fenti, misali, tare da tef mai ƙyalli (idan ba ku kwance ragowar ba). Bari mu ga abin da ya faru.

Theafafun suna da kyau fiye da da. Yana da wuya a faɗi tsawon lokacin da wannan tasirin zai ɗore, amma aƙalla na ɗan lokaci waɗannan fayafayan za su kasance cikin yanayi mai kyau.

Tambayoyi & Amsa:

Yadda za a wanke tsatsa a kan fayafai? Don wannan, ana amfani da masu tsabtace ƙafa na musamman. Sun ƙunshi nau'ikan acid, kuma suna aiki azaman masu canza tsatsa.

Yadda za a mayar da tsatsa hatimi ƙafafun? Hanyar da ta fi dacewa amma mai tsada ita ce fashewar yashi (aiki kamar yashi amma tare da ƙaramin ƙoƙari) sa'an nan kuma ƙaddamar da zane.

Yadda za a cire oxides a kan alloy ƙafafun? Yawancin masu ababen hawa suna amfani da vinegar don wannan dalili. Amma tare da hadadden plaque, na'urorin sinadarai na musamman za su jure. Tushen acid, masu tsaftacewa masu saurin aiki tare da abrasives na iya lalata saman diski.

Wane fenti don fenti ƙafafun ƙafafu? Don ƙafafun karfe, fenti acrylic (matte ko mai sheki) cikakke ne. Wasu masu ababen hawa suna amfani da fenti na nitro, roba mai ruwa, kayan foda, alkyd-melamine suspensions.