Category: Ntuziaka mkpuchi ntụ ntụ
Ị nwere ajụjụ mkpuchi ntụ ntụ banyere akụrụngwa mkpuchi ntụ ntụ, ngwa ntụ ntụ, ihe ntụ ntụ? Ị nwere obi abụọ banyere ọrụ mkpuchi mkpuchi ntụ ntụ gị, ebe a ntụ ntụ ntụ ntụ zuru ezu nwere ike inyere gị aka ịchọta azịza ma ọ bụ ngwọta na-eju afọ.
Ojiji nke epoxy na-eduzi ọkụ eletrik
A na-eji ihe eji arụzi putty eme ihe iji rụkwaa ma mejupụta elu ala tupu eserese ya na njedebe antistatic iji nye elu na-eduzi nke ọma maka uwe na-esote. Enwere ike itinye putty na-eduzi ozi ngwaahịa site na agụba dọkịta. Enwere ike nweta ihe nkiri siri ike. Mgbe ihichachara, ọ dịghị ihe mgbochi ma ọ bụ mgbawa na-ewere ọnọdụ na fim ahụ. Ọ dị mfe itinye. Ihe nkiri ahụ nwere ezigbo nrapado, ike dị elu, na obere nguzogide eletrik. Ọdịdị ya dị nro. Nkọwa ngwa ngwa ụda siri ike:90% Agba:BlackDry Flm ọkpụrụkpụ: dabere naGỤKWUO …
Nnwale ịgbagọ - Usoro nnwale Qualicoat
Ihe mkpuchi organic niile ma e wezụga mkpuchi uzuzu klaasị 2 na 3: TS EN ISO 1519 Klas 2 na mkpuchi ntụ ntụ: EN ISO 3 na-esochi ule adhesion teepu dị ka akọwapụtara n'okpuru: Tinye teepu nrapado na elu elu nke panel ule na-esote igwe. nrụrụ. Na-ekpuchi ebe ahụ site na ịpị ala megide mkpuchi iji kpochapụ oghere ma ọ bụ akpa ikuku. Wepụ teepu ahụ nke ọma n'akụkụ aka nri n'ụgbọelu nke panel ahụ mgbe 1519 gacharaGỤKWUO …
Gịnị ize ndụ chemicals na ntụ ntụ mkpuchi usoro
A na-ekewa Triglycidylisocyanurate (TGIC) TGIC dị ka kemịkalụ dị ize ndụ ma na-ejikarị eme ihe na-eme ihe mkpuchi ntụ ntụ. Ọ bụ: ihe mmetụta anụ ahụ na-egbu egbu site na ntinye na iku ume genotoxic nke nwere ike ịkpata mmebi anya siri ike. Ịkwesịrị ịlele SDS na akara iji chọpụta ma agba mkpuchi ntụ ntụ ị na-eji nwere TGIC. A na-etinye ihe mkpuchi electrostatic ntụ ntụ nwere TGIC site na usoro electrostatic. Ndị ọrụ nwere ike ịbanye kpọmkwem na mkpuchi ntụ ntụ TGIC gụnyere ndị mmadụ: na-ejuputa hoppers na-eji aka na-agbapụta agba ntụ ntụ,GỤKWUO …
Otu esi agba ntụ ntụ
Otu esi eme ntụ ntụ : tupu ọgwụgwọ - ihicha iji wepụ mmiri - spraying - Lelee - mmiri - ịlele - Emechaala. 1.The e ji mara nke ntụ ntụ mkpuchi nwere ike inye zuru play ịgbatị ndụ mkpuchi agbaji agba n'elu mbụ ike n'elu tupu ọgwụgwọ. 2.spray, a na-ese ka ọ bụrụ nke zuru oke iji mee ka arụmọrụ nke mkpuchi ntụ ntụ nke nsị. 3.The ibu elu ntụpọ na-ese, ntekwasa ọkọdọ conductive putty, iji hụ naGỤKWUO …
Cross Cut Test ISO 2409 emelitere
ISO 2409 Cross Cut Test emelitere n'oge na-adịbeghị anya. Ụdị ọhụrụ nke dị ugbu a nwere asaaral mgbanwe ma e jiri ya tụnyere nke ochie: Knives Standardkpụrụ ọhụrụ na-agụnye nkọwa nkwalite nke mma ndị a ma ama. Ọ dị mkpa ka mma ahụ nwee ihu n'azụ, n'ihi na ma ọ bụghị ya, ọ na-egwu skate kama ịcha. Mma ndị na-enweghị akụkụ azụ a adịghị ka ọkọlọtọ. teepu Ụdị ọhụrụ nke ọkọlọtọ nwere nnukwu mgbanwe ma e jiri ya tụnyereGỤKWUO …
Kedu ihe bụ mkpuchi ntụ ntụ MSDS
Mkpuchi ntụ ntụ MSDS 1. Ngwaahịa kemịkal na ụlọ ọrụ njirimara aha ngwaahịa: Nzuzu mkpuchi mkpuchi / nkesa: Jinhu Agba ntụ ntụ Co., Ltd Adreesị: Dailou Industrial Mpaghara, Jinhu County, Huai'an, China Azịza Mberede Mberede Oku: 2. INCOMPOSITION Kpọọ: 25135. N'INYE ENGERE IHE NDỊ NA-ECHICHE : CAS No. Arọ (%) Polyester resin : 73-3-60 25085 Epoxy resin : 99-8-20 7727 Barium sulfate: 43-7-10 10 Pigments: N. Ụzọ nke mkpughe: kọntaktị akpụkpọ, anya kọntaktị. Inhalation: Inhalation nke uzuzu ma ọ bụ alụlụ kpatara n'oge kpo oku na nhazi nwere ike ime ka mgbakasị ahụ nke imi, akpịrị na ngụgụ, isi ọwụwa, ọgbụgbọ Anya kọntaktị: Ihe nwere ike ime ka mgbakasị ahụ akpụkpọ kọntaktịGỤKWUO …
Kedu ihe bụ Usoro nrụpụta Powder mkpuchi
Usoro mmepụta ihe mkpuchi ntụ ntụ Usoro mmepụta ihe mkpuchi ntụ ntụ na-agụnye usoro ndị a: Nkesa nke ihe eji eme ihe tupu ikpokọta ihe ọkụkụ (ịgwakọta ihe ndị gbazere agbaze) Nchikota na ikpochapu ihe mmepụta nke extruder na-egweri , nhazi, na ịchịkwa ihe ndị ahụ nkwakọ ngwaahịa tupu. -ịgwakọta akụrụngwa N'ime usoro a, a ga-agwakọta akụrụngwa nke ekesara nke ngalaba mmepụta ọ bụla dabere na ntuziaka na nhazi nke ngalaba nyocha na mmepe iji nweta ngwakọta otu n'okpuru.GỤKWUO …
Usoro ọgwụgwọ ntụ ntụ mkpuchi na oven
Usoro ọgwụgwọ ntụ ntụ mkpuchi na oven nwere nkebi atọ. Nke mbụ, a na-agbaze ihe ndị siri ike, mgbe ahụ, ha na-ejikọta ọnụ, n'ikpeazụ, ha na-etolite ihe nkiri edo edo ma ọ bụ mkpuchi n'elu. Idobe viscosity dị ala nke mkpuchi maka oge zuru oke dị oke mkpa iji nwee ọmarịcha na ọbụna elu. N'ịbụ onye na-ebelata n'oge usoro ọgwụgwọ, viscosity na-ebuli elu ozugbo mmeghachi omume (gelling) malitere. N'ihi ya, reactivity na okpomọkụ okpomọkụ nwere ọrụ dị ịrịba ama na ịmepụtaGỤKWUO …
Usoro maka X-CUT TAPE TEST METHOD-ASTM D3359-02
Usoro maka X-CUT TAPE Test Method-ASTM D3359-02 7. Usoro 7.1 Họrọ mpaghara enweghị ntụpọ na obere ezughị okè n'elu. Maka ule n'ọhịa, hụ na elu ahụ dị ọcha ma kpọọ nkụ. Oke okpomọkụ ma ọ bụ iru mmiri nwere ike imetụta nrapado nke teepu ma ọ bụ mkpuchi. 7.1.1 Maka ihe atụ nke etinyere: Mgbe imikpu, hichaa ma hichaa elu ya na ihe mgbaze kwesịrị ekwesị nke na-agaghị emerụ iguzosi ike n'ezi ihe nke mkpuchi ahụ. Mgbe ahụ kpoo ma ọ bụ kwadebeGỤKWUO …
Ụzọ Ule Ọkọlọtọ maka ịlele adhesion site na ule teepu
Uzo nnwale maka ịtụ nchikota a na-enye ọkọlọtọ a n'okpuru aha edobere D 3359; Ọnụ ọgụgụ ozugbo na-esochi nhọpụta ahụ na-egosi afọ nke nnabata mbụ ma ọ bụ, n'ihe gbasara ngbanwe, afọ nke ngbanwe ikpeazụ. Ọnụ ọgụgụ dị na akara aka na-egosi afọ nke nkwenye ikpeazụ. Epsilon superscript (e) na-egosi mgbanwe ndezi kemgbe ndogharị ikpeazụ ma ọ bụ nkwenye ọzọ. 1. Oke 1.1 Usoro nnwale ndị a na-ekpuchi usoro maka ịlele nrapado nke ihe nkiri mkpuchi na ihe ndị dara ọla site na.GỤKWUO …
Mgbochi nke mkpuchi ntụ ntụ oroma bee
Mgbochi nke mkpuchi ntụ ntụ oroma peel ọdịdị nke mkpuchi na-aghọwanye ihe dị mkpa na mmepụta ngwá ọrụ ọhụrụ (OEM) Painting. Ya mere, otu n'ime ebumnuche ndị bụ isi nke ụlọ ọrụ mkpuchi bụ ime ihe ikpeazụ chọrọ nke onye ọrụ na-ese ihe iji nweta ọrụ kacha mma, nke na-agụnyekwa ọdịdị elu nke afọ ojuju. Na-emetụta mmetụta anya nke ọnọdụ elu site na ihe ndị dị ka agba, gloss, haze, na nhazi elu. The gloss na oyiyi doo anya bụGỤKWUO …
Nhazi nke nsonaazụ ule adhesion-ASTM D3359-02
Lelee mpaghara grid maka iwepụ mkpuchi site na mkpụrụ ma ọ bụ site na mkpuchi gara aga site na iji ihe na-enwu ọkụ. Dịruru adhesion dị ka ọnụ ọgụgụ na-esonụ e gosiri na Fig. 1: 5B N'ọnụ nke mbepụ bụ kpamkpam ezigbo; ọ dịghị nke ọ bụla n'ámá nke lattice na-ekewapụ. 4B A na-ewepụ obere flakes nke mkpuchi na nkwụsịtụ; Ihe na-erughị 5% nke mpaghara ahụ na-emetụta. 3B Obere flakes nke mkpuchi na-ekewapụ n'akụkụ ọnụGỤKWUO …
UZỌ Nnwale-CROSS-CUT teepu ule-ASTM D3359-02
Ule Ule-CROSS-CUT TAPE TEST-ASTM D3359-02 10. Ngwa na Akụrụngwa 10.1 Ngwá Ọrụ 9 Mpempe akwụkwọ15-agụba nkọ, agụba, mma ma ọ bụ ngwaọrụ ndị ọzọ na-egbutu nwere akụkụ mbelata n'etiti 30 na XNUMX° nke ga-eme ma ọ bụ otu ịkpụ. ma ọ bụ asaaral egbupu ozugbo. Ọ dị ezigbo mkpa na njedebe ma ọ bụ ọnụ ọnụ dị n'ọnọdụ dị mma. 10.2 Ntuziaka ịkpụ - Ọ bụrụ na ejiri aka mee mbepụ (na-emegide ngwa igwe) igwe ma ọ bụ igwe kwụ ọtọ ọzọ siri ike ma ọ bụ ndebiri iji hụ naGỤKWUO …
Iji Zinc Rich Primer mee ihe maka igwe na ọla
Iji Zinc Ọgaranya Primer maka ígwè na ferrous ọla Zinc Ọgaranya Primer bụ organic zinc ọgaranya primer maka ígwè na ferrous ọla na-agwakọta na-eguzogide Njirimara nke epoxy na galvanic nchebe nke zinc.This bụ a dị ọcha zinc epoxy isi otu-ngwugwu primer. Ngwakọta epoxy a dị elu na-arụ ọrụ zinc na mkpụrụ metal ma na-echebe megide corrosion hà Hot Dip Galvanizing (zute ma gafere ASTM A780 nkọwapụta maka mmetụ na ndozi nke Hot Dip Galvanize). ClearcoGỤKWUO …
Arụmọrụ kacha mma nke mkpuchi ntụ ntụ UV
Mkpuchi ntụ ntụ gwọrọ site na ultraviolet ìhè (UV ntụ ntụ mkpuchi) bụ nkà na ụzụ nke na-ejikọta uru nke mkpuchi ntụ ntụ thermosetting na nke teknụzụ mkpuchi ultraviolet mmiri mmiri. Ihe dị iche na mkpuchi ntụ ntụ ọkọlọtọ bụ na agbaze na ọgwụgwọ na-ekewa n'ime usoro abụọ dị iche iche: n'elu ikpo ọkụ, ihe mkpuchi ntụ ntụ UV na-agbaze ma na-asọba n'ime ihe nkiri ahụ na-ejikọta ya nanị mgbe ọ na-ekpuchi ọkụ UV. Usoro crosslinking kacha ewu ewu ejiri maka teknụzụ a bụGỤKWUO …
A na-eji usoro iji jide n'oge mkpuchi ntụ ntụ
A na-eji ụzọ atọ bụ isi iji weghara ntụ ntụ mkpuchi ntụ ntụ: Cascade (nke a makwaara dị ka ịsacha mmiri), Baffle, na Media filtration. Ọtụtụ ụlọ ịgba mmiri dị elu nke ọgbara ọhụrụ na-etinye otu ma ọ bụ karịa n'ime ụzọ ndị a iji weghara isi iyi na mbọ iji meziwanye ove.rall mwepu arụmọrụ. Otu n'ime usoro nchikota a na-ahụkarị, bụ ụlọ ntu cascade, nke nwere nzacha mgbasa ozi multi-stage, tupu ikpochapụ mkpochapụ, ma ọ bụ tupu teknụzụ njikwa VOC dị ka RTO (regenerative thermal oxidizer). Onye ọ bụla na-ele anya n'azụGỤKWUO …
Gịnị bụ manganese phosphate mkpuchi
Ihe mkpuchi manganese phosphate nwere isi ike kachasị elu na corrosion dị elu ma na-eyi ihe mgbochi nke mkpụrụ ndụ ihe nketaral ihe mkpuchi phosphate. A na-arụ ọrụ phosphating manganese nke ukwuu iji melite njirimara nhịahụ nke injin, ngwa, na sistemụ nnyefe ike. Ojiji nke manganese phosphated mkpuchi maka mma nguzogide corrosion nwere ike ịhụ n'ihe fọrọ nke nta ka ọ bụrụ alaka niile nke ụlọ ọrụ na-arụ ọrụ ígwè. Ọmụmaatụ a na-ahụkarị nke a kpọtụrụ aha n'ebe a gụnyere akụrụngwa ụgbọ ala na breeki na mgbakọ clutch, akụrụngwa injin, akwụkwọ ma ọ bụ isi iyi mmiri, olulu mmiri, skru, akụ na bolts,GỤKWUO …
Zinc phosphate na ngwa ya
GeneralA na-eji mkpuchi ntụgharị ly zinc phosphate na-enye nchebe corrosion na-adịte aka. Ihe fọrọ nke nta ka ọ bụrụ ụlọ ọrụ ụgbọ ala niile na-eji ụdị mkpuchi mgbanwe a. Ọ dabara maka ngwaahịa ndị na-emegide ọnọdụ ihu igwe siri ike. Ogo mkpuchi dị mma karịa mkpuchi phosphate iron. Ọ na-etolite mkpuchi 2 - 5 gr / m² n'elu igwe mgbe ejiri ya dị ka agba. Ngwa, nhazi na njikwa nke usoro a siri ike karịa ụzọ ndị ọzọ ma nwee ike tinye ya site na imikpu ma ọ bụ ịgba.GỤKWUO …
Kedu ihe bụ mkpuchi phosphate zinc
A na-ahọrọ mkpuchi zinc phosphate ma ọ bụrụ na achọrọ nguzogide corrosion dị elu karịa ígwè phosphate. Enwere ike iji ya dị ka ntọala maka eserese (karịsịa maka mkpuchi ntụ ntụ thermosetting), tupu ịbịaru oyi / oyi na-akpụ ígwè na tupu ngwa mmanụ nchebe / mmanu mmanu. Nke a na-abụkarị usoro a na-ahọrọ mgbe achọrọ ogologo ndụ n'okpuru ọnọdụ mmebi. Mkpuchi na-adịkwa mma na zinc phosphate n'ihi na kristal na-etolite elu dị elu nke nwere ike imi na igweGỤKWUO …
Gịnị bụ phosphate mkpuchi
A na-eji ihe mkpuchi phosphate na-eme ka nkwụsị nke corrosion dịkwuo elu ma melite nchikota agba ntụ ntụ, a na-ejikwa ya na akụkụ ígwè maka nkwụsị corrosion, mmanu mmanu, ma ọ bụ dị ka ntọala maka mkpuchi ma ọ bụ eserese na-esote. na phosphate salts na-etinyere site spraying ma ọ bụ imikpu na kemịkalụ na-emeghachi omume na elu nke akụkụ a na-ekpuchi elu oyi akwa nke insoluble, crystalline phosphates. Phosphate ntughari mkpuchi nwekwara ike iji na aluminum;GỤKWUO …
Usoro Ngwa mkpuchi ntụ ntụ mmiri mmiri
Ihe mkpuchi akwa akwa mmiri na-agụnye itinye akụkụ dị ọkụ n'ime ihe ndina ntụ ntụ, na-ekwe ka ntụ ntụ na-agbaze na akụkụ ahụ ma wuo ihe nkiri, ma mesịa nye oge zuru ezu na okpomọkụ maka ihe nkiri a na-abanye na mkpuchi na-aga n'ihu. A ga-emikpu akụkụ ahụ n'ihe ndina mmiri dị ngwa ngwa o kwere mee ka ọ wepụsịrị ya na oven preheat ka ọ ghara ikpo ọkụ na opekempe. Ekwesịrị ịhazi okirikiri oge iji debe oge aGỤKWUO …
Gịnị bụ nkịtị fluidized bed ntụ ntụ mkpuchi usoro parameters?
Enweghị paramita ndị a na-ahụkarị na usoro mkpuchi ntụ ntụ ntụ mmiri na-ekpo ọkụ ebe ọ na-agbanwe nke ukwuu na oke akụkụ. Enwere ike iji polyethylene arụ ọrụ kpuchie ngwaahịa mmanya dị sentimita abụọ site na ikpo ọkụ ruo 250F, kpuchiri ya ma yie ka ọ ga-apụta na-enweghị kpo oku ọ bụla. N'aka nke ọzọ, ígwè gbasasịrị agbasa nwere ike ịdị ọkụ ruo 450ºF iji nweta ọkpụrụkpụ mkpuchi achọrọ, wee bipute ọkụ na 350ºF maka nkeji anọ iji mechaa mpụta ahụ. Anyị enweghị mgbeGỤKWUO …
Mwebata dị nkenke nke mkpuchi ntụ ntụ mmiri mmiri
Usoro mkpuchi uzuzu uzuzu nke akwa mmiri nwere akụkụ atọ. Ngwunye ntụ ntụ dị n'elu ebe a na-ejide ntụ ntụ, efere nwere oghere nke na-enye ohere ikuku na-agafe, na ọnụ ụlọ ikuku nke ala mechiri emechi. Mgbe ikuku na-agbanye n'ime ụlọ ikuku na-agafe na efere ahụ ma mee ka ntụ ntụ na-ese n'elu mmiri ma ọ bụ "fluidize". Nke a na-enye ohere ka a na-ekpuchi akụkụ ígwè ahụ ka ọ na-ebugharị site na ntụ ntụ na-enweghị obere nkwụsị. A na-eme ngwa akwa akwa mmiri site na ikpo ọkụGỤKWUO …
Ngwakọta acrylic na-ejikọta resin acrylic na ihe nkedo epoxy.
Ha dịtụ mma karịa epoxy-polyester / ngwakọ mana a naghị ele ha anya dị ka ndị a na-anabata maka ojiji n'èzí. Ihe eji arụ ọrụ nke e ji mara na epoxies bụ uru nke ihe ndị a na ha nwere mgbanwe dị mma karịa acrylics ndị ọzọ. N'ihi ọdịdị ha dị mma, elu siri ike, ọdịdị ihu igwe pụrụ iche, na njirimara ngwa ngwa electrostatic dị mma, a na-ejikarị acrylics eme ihe maka ngwa na ngwaahịa nwere ụkpụrụ dị elu. Ngwa, ụgbọ ala na ngwaahịa ndị ọzọ chọrọ ogologo ndụ na ogologo ndụGỤKWUO …
Nsogbu adhesion nke ngwa mkpuchi ntụ ntụ
Adhesion na-adịghị mma na-ejikọta ya na ọgwụgwọ adịghị mma ma ọ bụ na-agwọ ya. Undercure - Gbaa ngwaọrụ ndekọ okpomọkụ eletrọnịkị yana nyocha n'akụkụ ya iji hụ na okpomọkụ igwe ruru ndenye ọgwụgwọ edepụtara (Oge na okpomọkụ). Pretreatment - Na-eme titration mgbe niile na àgwà nlele iji zere nsogbu ọgwụgwọ mbụ. Nkwadebe elu nwere ike ịbụ ihe kpatara adịghị mma nkedo nke ntụ ntụ mkpuchi ntụ. Ọ bụghị igwe anaghị agba nchara niile na-anabata pretreatments phosphate n'otu oke; ụfọdụ na-emeghachi omume karịGỤKWUO …
Uru nke mkpuchi ntụ ntụ osisi na ngwá ụlọ osisi
Ọ anyaral Ndị na-emepụta ngwá ụlọ na ndị na-emepụta ihe nwere ihe ịga nke ọma na mkpuchi ntụ ntụ osisi MDF. Emepụtala ngwa ntụ ntụ ntụ na MDF ma jiri ya mee ihe karịa mkpuchi nke natural osisi, ma ọ bụ mkpuchi doro anya nke MDF. Ịmepụta usoro ọhụrụ nwere ike ịchọ nyocha dị ịrịba ama na mmepụta mmepụta iji nweta nhazi usoro achọrọ na njirimara ngwaahịa ikpeazụ. Ihe mkpuchi ntụ ntụ nwere arụmọrụ dị elu na-ebufe, belata (ma ọ bụ enweghị) ihe ọkụkụ, otu nzọụkwụ, otu uwe mkpuchi, mkpochapụ ọnụ ọnụ, mbelata dị ukwuu nke ikpochapu na ikuku ventilashion nke oven,GỤKWUO …
Otu esi esi akwa ntụ ntụ na ngwaahịa osisi
Ụfọdụ osisi na ngwaahịa osisi dịka MDF nwere oke mmiri zuru oke ma na-agbanwe agbanwe iji nye conductivity na enwere ike kpuchie ya ozugbo. Iji welie electrostatic mma, osisi nwere ike pretreated na a ịgba ngwọta nke na-enye a conductive elu.The akụkụ na-na preheated ka a chọrọ mkpuchi okpomọkụ, nke nro ma ọ bụ akụkụ agbaze na ntụ ntụ mgbe etinyere ya na-enyere ntụ ntụ na-arapara n'akụkụ ebe. ọ na-agbaze ntakịrị na mmetụta.A edo osisi elu okpomọkụ na-enye ohere makaGỤKWUO …
Ihe achọrọ maka mkpuchi ntụ ntụ n'elu galvanizing na-ekpo ọkụ
A na-atụ aro nkọwapụta ndị a: Jiri zinc phosphate pretreatment ma ọ bụrụ na achọrọ nrapado kacha elu. Elu ga-adị ọcha nke ọma. Zinc phosphate enweghị ihe ọ bụla na-asachapụ ma ọ gaghị ewepụ mmanụ ma ọ bụ ala. Jiri ígwè phosphate mee ihe ma ọ bụrụ na achọrọ ịrụ ọrụ ọkọlọtọ. Ígwè phosphate nwere ntakịrị ihe na-asachapụ ihe ọ ga-ewepụkwa obere mmetọ elu. A na-eji kacha mma maka ngwaahịa a na-ebuga galvanized. Na-arụ ọrụ tupu ọkụ tupu ngwa ntụ ntụ. Jiri naanị mkpuchi ntụ ntụ 'degassing' ọkwa polyester. Lelee maka ọgwụgwọ ziri ezi site na mgbazeGỤKWUO …
Ngwọta maka nsogbu nke mkpuchi ntụ ntụ n'elu galvanizing na-ekpo ọkụ
1. ezughị ezu ọgwụgwọ: Polyester ntụ ntụ mkpuchi ntụ ntụ bụ thermosetting resins na cross-njikọ ha ikpeazụ organic ụdị site a nọgidere na-enwe na okpomọkụ (nke 180 o C), maka ihe 10 nkeji. Emebere oven nke na-agwọ ọrịa iji nye oge a na ngwakọta okpomọkụ. Na ihe na-ekpo ọkụ na-ekpo ọkụ galvanized, na akụkụ ha dị arọ karị, ọ dị mkpa iji hụ na a na-ahapụ oge ikpo ọkụ zuru ezu iji zute nkọwa ọgwụgwọ. Ịkpọ ọkụ tupu ọrụ dị arọ ga-enyere aka mee ka usoro ọgwụgwọ ahụ dịkwuo ngwaGỤKWUO …