Akwa adhesion mgbochi nchara na mgbochi corrosion epoxy zinc primer bara ụba

* Ihe onyonyo:

* Akụkụ ngwaahịa:

1. The agba bụ ọgaranya zinc ntụ ntụ, na electrochemical nchebe nke zinc ntụ ntụ na-eme ka agba ihe nkiri nwere pụtara ìhè mgbochi nchara arụmọrụ;
2. Ezi akụrụngwa akụrụngwa na ike adhesion;
3. Nwere magburu onwe eyi iguzogide;
4. Ezigbo mmanu mmanu, mmiri na-eguzogide mmiri na ihe mgbaze;
5. Ọ nwere nchebe na-adịghị mma na nguzogide okpomọkụ pụtara ìhè.Mgbe a na-ebipụ ịgbado ọkụ eletrik, alụlụ zinc nke a na-emepụta dị ntakịrị, ọkụ ọkụ na-adị ntakịrị, na ọrụ ịgbado ọkụ adịghị emetụta.

* Ngwa ngwaahịa:

Kwesịrị ekwesị maka metallurgy, containers, ụgbọ mmiri, àkwà mmiri, ụlọ elu, mmanụ pipelines, ụgbọ n'ichepụta, ígwè shot pretreatment edoghi, ígwè Ọdịdị akụrụngwa elu dị ka a isi mgbochi nchara primer, nwekwara ike-eji maka mgbochi corrosion oyi akwa on galvanized elu.

* Data teknụzụ:

Ọkọlọtọ nke China: HGT3668-2009

* Ọgwụgwọ n'elu:

Ebe niile a ga-ekpuchi kwesịrị ịdị ọcha, kpọrọ nkụ na enweghị mmetọ.Tupu eserese, ihe niile dị n'elu kwesịrị ịdị n'usoro ISO8504: 2000 ọkọlọtọ nyocha na nhazi.

• The scaled ígwè gbawara ka Sa2.5 ọkwa, elu roughness bụ 30-75μm, ma ọ bụ pickled, neutralized na passivated;
• Nchara na-enweghị Oxide gbawara ruo ọkwa Sa2.5, ma ọ bụ na-egbu maramara ka ọ bụrụ ọkwa St3 nke nwere igwe ikuku pneumatic ma ọ bụ igwe eletrik;
• Steel mkpuchi na ogbako primer paint film mebiri emebi, nchara na ọcha nchara na zinc ntụ ntụ primer kwesịrị ihichapụ ugboro abụọ, na-ewepụ nchara ọcha na-egbu maramara na St3.

Ebe ndị ọzọ A na-eji ngwaahịa a eme ihe maka ihe ndị ọzọ, biko kpọtụrụ ngalaba nka nka.

* Agba dakọtara:

Agba dị n'etiti ma ọ bụ uwe elu dị ka epoxy, rọba chlorinated, polyethylene nwere chlorinated, chlorosulfonated polyethylene, acrylic, polyurethane, na netwọk mmekọrịta.

* Usoro ihe eji arụ ọrụ:

Ịgbasa: ịgbasa ikuku na-abụghị ikuku ma ọ bụ ikuku ikuku.Ịgbasa elu na-abụghị gas.
Brush/rola: akwadoro maka obere mpaghara, mana a ga-akọwarịrị ya

* Ụgbọ njem na nchekwa:

1, ngwaahịa a kwesịrị ka a mechie ma chekwaa ya na ebe dị jụụ, akọrọ, ikuku ventilashị, pụọ na ọkụ, mmiri na-ekpuchi mmiri, ihe na-ekpuchi mmiri, okpomọkụ dị elu, ìhè anyanwụ.
2, N'okpuru ọnọdụ ndị dị n'elu, oge nchekwa bụ ọnwa 12 site na ụbọchị mmepụta, ma nwee ike ịnọgide na-eji ya eme ihe mgbe ọ gafesịrị ule ahụ, na-enweghị emetụta mmetụta ya.

* Ngwugwu:

Agba: 25kg ma ọ bụ 20kg / ịwụ (18 lita / ịwụ)
Onye na-agwọ ọrịa / Hardener: 5Kg ma ọ bụ 4Kg / ịwụ (4 lita / ịwụ)