Ngwaahịa makwaara dị ka
- Alkyd iron-mica antirust paint, alkyd iron-mica paint, alkyd iron-mica anticorrosive cover, alkyd intermediate paint, alkyd intermediate paint.
Ntọala ntọala
| Ngwaahịa English aha | Alkyd micaceous iron oxide agba etiti |
| Ngwaahịa dị ize ndụ No. | 33646 |
| UN Mba. | 1263 |
| Organic mgbaze volatility | 64 ọkọlọtọ mita³. |
| Ụdị | Jinhui agba |
| Nlereanya | C52-2-2 |
| Agba | Agba ntụ |
| Ngwakọta ngwakọta | Otu akụrụngwa |
| Ọdịdị | Elu dị nro |
Ngwaahịa Efrata
- Alkyd iron mica intermediate paint bụ otu akụkụ nke etiti agba mejupụtara alkyd resin, mica iron oxide, antirust pigment filler, additives, No.200 mgbaze mmanụ ụgbọala na ngwakọta ihe mgbaze, catalytic agents na na.
Njirimara
- Ihe nkiri na-ese ihe na-egbochi chalking, ọrụ nchebe dị mma, njide ọkụ dị mma na njigide agba, agba na-egbuke egbuke, ịdịte aka dị mma.
- Ihe nkiri siri ike, akara dị mma, arụmọrụ mgbochi nchara mara mma, nwere ike iguzogide mmetụta nke ọdịiche okpomọkụ.
- Arụmọrụ dabara nke ọma, ezigbo ngwakọta na alkyd primer na akwa akwa alkyd.
- Adhesion siri ike, ezigbo igwe akụrụngwa.
- Ike njuputa siri ike.
- Ọdịnaya pigmenti dị elu, arụmọrụ sanding dị mma.
- Ezigbo ihe owuwu ihe owuwu.
Nkwakọ ngwaahịa
- 25kg drọd
Usoro nka: GB/T 25251-2010
- Ọnọdụ dị n'ime akpa: ọ dịghị lumps siri ike mgbe akpali akpali na ịgwakọta, na otu ọnọdụ.
- Adhesion: klas nke mbụ (nkọwa ọkọlọtọ: GB/T1720-1979(89))
- Ịdị mma: ≤60um (ọkọlọtọ index: GB/T6753.1-2007)
- Oge ihicha: elu ihicha ≤5h, siri ike ihicha ≤24h (ọkọlọtọ index: GB/T1728-79)
- Nguzogide mmiri nnu: 3% NaCl, 48h na-enweghị mgbawa, ọnya, peeling (ndekọ ọkọlọtọ: GB/T9274-88)
N'ihu dakọtara
- Kpọmkwem na-ese n'elu ígwè nke descaling àgwà ruru Sa2.5 ọkwa, ma ọ bụ na-ese n'elu alkyd primer.
Dakọtara azụ azụ
Alkyd agba.
Ọgwụgwọ elu
- Igwe nchara na-agba aja ruo ọkwa Sa2.5, ịdị nro elu 30um-75um.
- Ngwa eletriki iji wepu nchara na ọkwa St3.
Ihe owuwu agba
- Mgbe ịmepechara gbọmgbọm ahụ, a ghaghị ịmegharị ya nke ọma, hapụ ya ka ọ guzoro ma tozuo maka 30min, wee gbakwunye ego kwesịrị ekwesị nke thinner ma gbanwee na viscosity ihe owuwu.
- Diluent: diluent pụrụ iche maka usoro alkyd.
- Ịfesa ikuku na-enweghị ikuku: Ọnụ ego mgbaze bụ 0-5% (site na nha agba nke agba), caliber nozzle bụ 0.4mm-0.5mm, nrụgide ịgbasa bụ 20MPa-25MPa (200kg/cm²-250kg/cm²).
- Ikuku spraying: Dilution ego bụ 10-15% (site arọ nha nke agba), nozzle caliber bụ 1.5mm-2.0mm, spraying mgbali bụ 0.3MPa-0.4MPa (3kg/cm²-4kg/cm²).
- Ihe mkpuchi Roller: Ọnụ ego mgbaze bụ 5-10% (site na nha agba).
Ojiji
- Kwesịrị ekwesị maka nchara ígwè, ihe ndị na-emepụta ihe, ihe ndị dị na pipeline, ihe ndị dị na ngwá ọrụ, osisi osisi.
Rịba ama
O yikarịrị ka ịgbasa mmiri akọrọ n'oge okpomọkụ:
- Na elu okpomọkụ oge ewu, mfe nkụ ịgba, iji zere akọrọ ịgba nwere ike gbanwee na thinner ruo mgbe akọrọ ịgba.
- Ndị ọkachamara eserese kwesịrị iji ngwaahịa a dịka ntuziaka dị na ngwugwu ngwaahịa ma ọ bụ akwụkwọ ntuziaka a.
- Ekwesịrị ịme mkpuchi na ojiji ngwaahịa a dịka usoro ahụike, nchekwa na ụkpụrụ gburugburu ebe obibi siri dị.
- Ọ bụrụ na ị nwere obi abụọ ma ekwesịrị iji ngwaahịa a, biko kpọtụrụ ngalaba ọrụ nka maka nkọwa.
Nchekwa ụgbọ njem
- Ekwesịrị ịchekwa ngwaahịa ahụ n'ebe dị jụụ na ikuku ventilashị, chebe ya pụọ na ìhè anyanwụ kpọmkwem, ma kewapụ ya na isi mmalite nke mgbanye ma debe ya na ebe okpomọkụ dị na ụlọ nkwakọba ihe.
- Ekwesịrị ichebe ngwaahịa site na mmiri ozuzo, ìhè anyanwụ na nkukota mgbe a na-ebufe ya, ma kwesị ịgbaso ụkpụrụ dị mkpa nke ngalaba okporo ụzọ.
Nchedo nchekwa
- Ebe a na-ewu ụlọ kwesịrị inwe ezigbo ebe ikuku na-ekuku, ndị na-ese ihe kwesịrị iyi ugogbe anya, uwe aka, ihe mkpuchi, wdg iji zere mmetụ akpụkpọ ahụ na ikuru alụlụ agba.
- A machibidoro ị smokingụ sịga na ọkụ n'ebe a na-ewu ụlọ.
