About the Author: dofoda
Smooth gama da katako UV foda shafi furniture
UV foda shafi furniture tare da santsi gama da katako substrate UV Foda shafi for Smooth, Matt Gama gauraye na musamman polyesters da epoxy resins halatta ci gaban santsi, matt gama ga karfe da kuma MDF aikace-aikace. An yi nasarar amfani da riguna masu santsi, matt a kan katako, akan allo mai haɗaɗɗiya kamar su beech, ash, itacen oak da kuma akan PVC da aka yi amfani da su don shimfidar bene. Kasancewar abokin tarayya epoxy a cikin ɗaure ya haɓaka juriyar sinadarai na duk suturar. Mafi santsiKara karantawa …
Gwajin Rufin Foda
Gwajin Rufin Foda Halayen Halayen Gwajin Hanyar Tsarin (s) Kayan Gwajin Farko na Farko Halayen Halayen Sulhu Mai laushi PCI # 20 Ma'aunin Daidaitawa Mai sheki ASTM D523 Glossmeter Launi ASTM D2244 Launi Bambance-bambancen Hoton Kayayyakin Kayayyakin Kayayyakin Kayayyakin Kayayyakin Kayayyakin Kayayyakin Kayayyakin Kayayyakin Kayayyakin Kayayyakin Kayayyakin Kayayyakin Kayayyakin Kayayyakin Kayayyakin Kayayyakin Hoto, Ƙwararren Ƙwararren Ƙwararren Ƙwararriyar Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun PCI 3 ASTM D2805 na Musamman Gwajin Jiki na Kayan Gwaji na Farko Tsarin Halaye (s) Kauri Fim ASTM D 1186 Magnetic Film Kauri Gauge, ASTM D1400 Eddy Yanzu Induce Gauge Tasirin ASTM D2794 Tasirin Gwajin Canjin Canjin ASTM D522 Conical ko Cylindrical Mancrad 2197 Na'urar Yanke Hatch da Taurin Tef ASTM D3359 Calibrated Jagorar Zana Ko Fensir Abrasion Resistance ASTM D3363 Taber Abrader da Abrasive Wheels ASTM D4060 Edge Coverage ASTM 968 Standard Substrate da Micrometer Chip Resistance ASTM D296 Tsarin Gwajin Gravelometer (Tsarin Tsarin Gwajin Gravelometer Equip) Halayen Warkar Juriya MEK ko wani Tabon ResistanceKara karantawa …
Hanyoyin Gwajin Qualicoat da Bukatun
Hanyoyin Gwajin Qualicoat da Abubuwan Bukatu Ana amfani da hanyoyin gwajin Qualicoat da aka kwatanta a ƙasa don gwada samfuran da aka gama da/ko tsarin sutura don amincewa (duba babi na 4 da 5). Don gwaje-gwajen injiniyoyi (sassan 2.6, 2.7 da 2.8), dole ne a yi bangarorin gwajin na alloy AA 5005-H24 ko -H14 (AlMg 1 - semihard) tare da kauri na 0.8 ko 1 mm, sai dai in ba haka ba ta amince da Technical Kwamitin. Gwaje-gwaje ta amfani da sinadarai da gwaje-gwajen lalata ya kamata a yi a kan sassan da aka fitar da suKara karantawa …
Foda shafi orange bawo bayyanar
Foda shafi orange bawo bayyanar Daga siffar gani ko ta amfani da inji hanyoyin auna nuna kayan aiki ko ta bello scan don tantance da kwatanta foda shafi orange bawo bayyanar. (1) Hanyar gani A cikin wannan gwajin, ƙirar ƙirar bututu biyu. Za a iya samun samfurin tushen haske mai haske ta wurin tukunyar jirgi da aka sanya daidai. Ƙididdigar ƙididdiga na tsabta na haske mai haske daga ƙima na gani na yanayin gudana da daidaitawa. A cikinKara karantawa …
Rufaffen kafa tsari
Rufe-forming tsari za a iya raba narke coalescence ta samar da wani shafi fim leveling matakai uku. A yanayin zafi da aka ba da, ikon sarrafa narkar da coalescence mafi mahimmancin abu shine wurin narkewa na guduro, dankowar yanayin narkakkar foda da girman ɓangarorin foda. Domin mafi kyawun haɗin narkakkar za a yi da wuri-wuri, don samun lokaci mai tsawo don kammala tasirin kwararar lokaci. TheKara karantawa …
TGIC maye gurbin chemistries a cikin foda shafi-Hydroxyalkylamide (HAA)
Hydroxyalkylamide (HAA) TGIC Maye gurbin sunadarai Kamar yadda makomar TGIC ba ta da tabbas, masana'antun suna neman wanda zai maye gurbinsa. HAA curatives kamar Primid XL-552, haɓakawa da alamar kasuwanci ta Rohm da Haas, an gabatar da su. Babban koma baya ga irin waɗannan masu taurin shine, tunda tsarin maganin su shine yanayin daɗaɗɗa, fina-finai waɗanda ke gina kauri fiye da mil 2 zuwa 2.5 (50 zuwa 63 microns) na iya nuna fitar da iskar gas, filaye, da ƙarancin kwarara da daidaitawa. Wannan gaskiya ne musamman lokacin da waɗannanKara karantawa …
Polyaspartic Coating Technology
Ilimin sunadarai ya dogara ne akan amsawar polyisocyanate aliphatic da ester polyaspartic, wanda shine diamine aliphatic. An fara amfani da wannan fasaha a cikin nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan polyurethane guda biyu na al'ada saboda polyaspartic esters sune kyawawan abubuwan diluents masu ƙarfi don manyan abubuwan polyurethane masu ƙarfi. ester shine babban ɓangaren mai amsawa don amsawa tare da polyisocyanate. Na musamman kumaKara karantawa …
AntiCorrosive Pigments
A nan gaba Trend a anticorrosive pigments ne don samun chromate free kuma nauyi karfe free pigments da kuma zuwa cikin shugabanci na sub-micron da nanotechnology anti lalata pigments da kaifin baki coatings tare da lalata-ji. Wannan nau'in suturar wayo yana ƙunshe da microcapsules mai ɗauke da alamar pH ko mai hana lalata ko/da magungunan warkar da kai. Harsashi na microcapsule yana rushewa a ƙarƙashin ainihin yanayin pH. Alamar pH tana canza launi kuma an sake shi daga microcapsule tare da mai hana lalata da /Kara karantawa …
Yadda Ake Aiki-Tribo Cajin Hanyar
Ana samun cajin ƙwayoyin foda a cikin bindigar tribo ta hanyar gogayya na abubuwa daban-daban guda biyu suna zuwa tare da juna. (Dubi zane na #2.) A cikin mafi yawan bindigogin tribo, ana cire electrons daga abubuwan foda yayin da suke hulɗa da bangon bindiga ko bututu wanda yawanci ana yin su da teflon. Wannan yana haifar da barbashi yana barin electrons wanda ya bar shi da caji mai kyau. Ana jigilar kwayar cutar foda mai inganciKara karantawa …
Hanyar Cajin Corona-Yadda take Aiki
A cikin cajin corona, ana haɓaka yuwuwar ƙarfin wutar lantarki a na'urar lantarki da ke ciki ko kusa da rafin foda. Tare da yawancin bindigogin corona wannan yana faruwa yayin da foda ke fita daga bindigar. (Duba zane #l.) Ana haifar da filin ion tsakanin lantarki da samfurin ƙasa. Barbashin foda da ke wucewa ta wannan filin suna bama-bamai da ions, ana caje su, kuma suna jan hankalin samfurin ƙasa. Abubuwan da aka caje foda suna taruwa akan samfurin ƙasa kuma ana riƙe su ta hanyar lantarki dadewaKara karantawa …
Me yasa Rufin Foda
Me ya sa Foda Rufe TATTALIN ARZIKI KYAUTATA KYAUTA na ƙarewar foda mai rufi yana tare da babban tanadin farashi, idan aka kwatanta da tsarin suturar ruwa. Tun da foda ba ta ƙunshi VOCs ba, ana iya juyar da iskar da ake amfani da ita don shayar da rumfar fesa foda kai tsaye zuwa shuka, ta kawar da farashin dumama ko sanyaya iskan kayan shafa. Tanderun da ke warkar da abubuwan da ke da ƙarfi dole ne su yi zafi su shayar da iska mai yawa don tabbatar da cewa tururi mai ƙarfi bai kai matakin fashewa ba. Tare daKara karantawa …
Kwatanta tsakanin suturar UV da sauran sutura
Kwatanta tsakanin kayan kwalliyar UV da sauran kayan kwalliya Duk da cewa an yi amfani da maganin UV ta kasuwanci sama da shekaru talatin (daidaitaccen hanyar shafa don ƙaramin allo na bugu da lacquering alal misali), kayan kwalliyar UV har yanzu sababbi ne kuma suna girma. Ana amfani da ruwan UV akan bututun wayar hannu na filastik, PDAs da sauran na'urorin lantarki na hannu. Ana amfani da suturar foda ta UV akan abubuwan da aka gyara kayan aikin fiberboard matsakaici. Duk da yake akwai kamance da yawa tare da sauran nau'ikan sutura,Kara karantawa …
Menene Rufin Polyurea da Rufin Polyurethane
Polyurea Coating da Polyurethane Coatings Polyurea shafi Polyurea shafi ne m tsarin guda biyu dangane da Amine ƙare prepolymer crosslinked tare da Isocyanate wanda ya samar da urea linkages. Haɗin kai tsakanin polymers masu amsawa yana faruwa a cikin sauri cikin sauri a yanayin zafi. A al'ada wannan dauki ba ya buƙatar kowane mai kara kuzari. Tun da Pot-ray na irin wannan shafi ne a cikin seconds; na musamman na Plural Ana buƙatar gunkin fesa sashi don aiwatar da aikace-aikacen. A coatings iya gina har zuwa 500 toKara karantawa …
Mene ne Danshi-warkar da polyurethane
Menene Danshi-warkar da polyurethane Danshi-warkar da polyurethane shi ne bangare daya polyurethane cewa maganinsa shine farkon danshin muhalli. Polyurethane mai iya warkewa da ɗanshi ya ƙunshi yawancin isocyanate-kashe pre-polymer. Ana iya amfani da nau'ikan pre-polymer iri-iri don samar da kadarorin da ake buƙata. Misali, ana amfani da polyether polyols da aka ƙare isocyyanate don samar da sassauci mai kyau saboda ƙarancin canjin gilashin su. Haɗuwa da sassauƙa mai laushi, irin su polyether, da yanki mai wuyar gaske, irin su polyurea, yana ba da tauri mai kyau da sassauci na sutura. Haka kuma, kaddarorin kuma ana sarrafa suKara karantawa …
Ma'auni 7 don Gwaji Juriya na Yanayi na Rufin Foda
Akwai ma'auni 7 don gwada juriya na yanayin yanayin foda. Juriya ga turmi Ƙarfafa tsufa da ƙarfin UV (QUV) Saltspraytest Kesternich-gwajin Florida-gwajin Humiditytest (yanayin wurare masu zafi) Juriya na Chemical Juriya ga turmi Bisa ga ma'auni ASTM C207. Za a kawo takamaiman turmi tare da haɗin foda a lokacin 24h a 23 ° C da 50% zafi dangi. Ƙunƙarar tsufa da ƙarfin UV (QUV) Wannan gwajin a cikin QUV-weatherometer ya ƙunshi hawan keke 2. Gwaje-gwajen da aka rufe suna 8h fallasa zuwa hasken UV daKara karantawa …
Electrostatic Spraying Nozzle
Rarraba electrostatic spraying bututun ƙarfe za a iya raba Electrostatic spraying zuwa hanyar da iska ko na'ura mai aiki da karfin ruwa atomizing electrostatic spraying, centrifugal electrostatic spraying, da dai sauransu.; Electrostatic spraying za a iya raba zuwa hanyar da iska ko na'ura mai aiki da karfin ruwa atomizing electrostatic spraying, centrifugal electrostatic spraying, da dai sauransu.; kai tsaye bututun ƙarfe electrostatic spraying, electrostatic fesa na Y-type bututun ƙarfe manufa bututun ƙarfe fesa electrostatic spraying za a iya raba bisa ga daban-daban halaye na bututun ƙarfe; daidai da fenti za a iya raba zuwa daban-daban yanayi naKara karantawa …
Dabaru biyu don zayyana sutura tare da juriya na musamman
Akwai dabaru guda biyu don zana sutura tare da juriya na musamman. Ana iya sanya su da ƙarfi sosai wanda abin da ke ɗaura aure ba zai shiga cikin ƙasa mai nisa ba; ko Za a iya sanya su na roba sosai don murmurewa bayan an cire damuwa. Idan an zaɓi dabarar taurin, dole ne suturar ta sami ƙaramin ƙarfi. Duk da haka, irin wannan suturar na iya kasawa ta hanyar karaya. Sassaucin fina-finai muhimmin al'amari ne da ke tasiri juriya ga karaya. Amfani da 4-hydroxybutyl acrylate maimakonKara karantawa …
Na waje architectural mai sheki coatings zabin pigment
Akwai nau'i biyu na farko na TiO2 pigments: waɗanda ke yin wasan kwaikwayo na enamel a ƙasa Critical Pigment Volume Concentration (CPVC), wanda ya dace da mai sheki da ƙananan foda mai sheki, da waɗanda ke inganta halayen tazara don aikace-aikacen suturar CPVC (lebur al'amari). Na waje architectural mai sheki coatings pigment selection dogara ne a kan mai kyau ma'auni na kaddarorin hade zuwa m Barbashi Girman Rarraba wanda sa samfurin don samar da m waje high gloss.Within da m zabi na pigments, manyan su ga wannan aikace-aikace.Kara karantawa …
Abrasive ayukan iska mai ƙarfi don shiri na saman ƙarfe
Ana amfani da fashewar fashewar abubuwa mafi yawa don shirya filaye na ƙarfe na tsari mai nauyiral sassa, musamman HRS weldments. Hanya ce mai kyau don cire abubuwan da aka sanyawa da kuma mai da carbonized waɗanda ke da halayen irin wannan samfurin. Ayyukan fashewa na iya zama na hannu ko na atomatik kuma ana iya shigar dasu azaman wani ɓangare na tsarin shafa foda ko azaman tsari.Na'urar fashewar na iya zama nau'in bututun ƙarfe ko nau'in dabaran centrifugal. Kamar yadda aka ambata a baya, nozzlesKara karantawa …
Amfanin Rufin Foda mai warkewa UV
UV-curable Powder Coatings Abũbuwan amfãni UV-curable foda coatings ne daya daga cikin sauri shafi sunadarai samuwa. Daga farkon zuwa gama duka tsari don kammala MDF yana ɗaukar mintuna 20 ko ƙasa da haka, ya danganta da sinadarai da sashin lissafi, yana mai da shi kyakkyawan gamawa don aikace-aikacen da ke buƙatar juyawa cikin sauri. Wani ɓangaren da aka kammala yana buƙatar gashi ɗaya kawai, yana ba da damar haɓaka samarwa tare da ƙarancin kuzari 40 zuwa 60 fiye da sauran hanyoyin gamawa. Tsarin UV-curing ya fi sauƙi fiye da sauran fasahar gamawa. MaganceKara karantawa …
Abubuwan da ke shafar matakan gyaran gyare-gyare na foda
Abubuwan da ke Taimakawa Matsayin Foda Coatings Foda shafi ne wani sabon nau'i na 100% m foda shafi mara ƙarfi. Yana da manyan nau'o'i biyu: thermoplastic foda coatings da thermosetting foda coatings. An yi fenti da guduro, pigment, filler, wakili na warkewa da sauran abubuwan taimako, a gauraya shi daidai gwargwado, sannan a shirya shi ta hanyar fitar da zafi mai zafi da siffa da sieving. Ana adana su a dakin da zafin jiki, barga, feshin electrostatic ko feshin gado mai ruwa, reheating da yin burodi narke mai ƙarfi, don hakaKara karantawa …
Shin rufin foda na gado mai ruwa ya dace da samfuran ku?
Akwai guda bakwairal tambayoyin da ya kamata a yi. Na farko, tun da fluidized gado foda shafi generally yana amfani da sutura mai kauri, shin sashin ƙarshen zai iya jure wa canje-canjen girma? Ba kamar rufin lantarki ba, rufin gado na ruwa zai zama kwayoyin halittarally santsi a kan kowane ƙananan bayanai a cikin sassa, kamar embossed serial lambobi, karfe imperfections, da dai sauransu Wannan na iya zama musamman da amfani ga sassa inda Faraday Cage effects ne matsala. Kayayyakin waya da aka welded misali ne masu kyau. Electrostatic spray yana da wuya lokacin shiga cikinKara karantawa …
Bambanci Tsakanin Karfe Namiji da Ƙarfe Mai zafi
Bambanci Tsakanin Ƙarfe Mai Sauƙi da Ƙarfe Mai zafi na Ƙarfe Ƙarfe: Mafi na kowa daga cikin karafa da aka fuskanta ta hanyar jobshop powdercoater, wannan samfurin an kafa shi zuwa ga kusanci da kuma kyakkyawan ƙarewa, wanda ya dace da stamping, forming, da matsakaicin ayyukan zane. . Ana iya lankwasa wannan kayan lebur a kansa ba tare da tsagewa ba. Kyakkyawan tushe don rufin tuba na phosphate. Shawarwari na farko sune Tsabtace, Phosphate, kurkura, da hatimi ko kurkure deionize. HOT ROLED KARFE: Ƙananan karfen carbon da ya daceKara karantawa …
TGIC-free kayan shafa foda suna ba da fa'idodin ceton farashi
Zaɓuɓɓukan suturar foda-kyauta na TGIC suna samuwa kuma masana'antun ke amfani da su a duk duniya don cimma fa'idodin gamawa iri ɗaya kamar TGIC foda. Hasali ma akwai guda bakwairal amfani ga sabuwar fasaha. Yana ba da karko na waje kawai, amma haɓaka aikin injiniya, da kwarara da kaddarorin daidaitawa. Tufafin foda-kyauta na TGIC yana ba da fa'idodin ceton farashi ga masu gamawa ta hanyar ba da ingantaccen ingantaccen canja wuri na farko. Kamfanonin da suka canza zuwa tushen kayan kwalliya marasa kyauta na TGIC sun rubuta ingantaccen ingantaccen canja wuri na farko kamarKara karantawa …
Lu'u-lu'u foda shafi, Tips kafin yi
Tips kafin gina pearlescent foda shafi The pearlescent pigment da ciwon mara launi m, high refractive index, da shugabanci tsare Layer tsarin, a cikin haske sakawa a iska mai guba, bayan maimaita refraction, tunani da kuma nuna wani kyalkyali lu'ulu'u luster pigment. Ba wani permutation na pigment platelets zai iya samar da crystal kyalkyali sakamako, domin samar da wani lu'u-lu'u da launi, wani abin da ake bukata shi ne yanayin lamellae pearlescent pigments ne pa.rallel da juna da kuma shirya a cikin layuka tare da surface naKara karantawa …
A abũbuwan amfãni daga fluorocarbon foda shafi
Fluorocarbon foda shafi ne poly-vinylidene fluoride guduro nCH2CF2 yin burodi (CH2CF2) n (PVDF) a matsayin tushe abu ko tare da karfe aluminum foda shafi sanya ga toner. Bond na fluorine / carbonized da fluorocarbon tushe abu a cikin sinadarai tsarin a tare da irin wannan tsarin na yanayin da ciwon wani gajeren key hade tare da hydrogen ions mafi barga m hade, a kan kwanciyar hankali da kuma m na sinadaran tsarin daban-daban jiki Properties na fenti na fluorocarbon a cikiKara karantawa …
Eddy halin yanzu tsara a cikin wani karfe madugu
A.1 Jiniral Kayan aikin Eddy na yanzu suna aiki akan ƙa'idar cewa babban filin lantarki na lantarki wanda tsarin bincike na kayan aikin zai haifar zai haifar da igiyoyin ruwa a cikin madubin lantarki wanda aka sanya binciken a kai. Waɗannan magudanan ruwa suna haifar da canji na girman girman da/ko lokacin ƙwaƙƙwaran binciken coil impedance, wanda za'a iya amfani dashi azaman ma'auni na kauri na rufi akan madubin (duba Misali 1) ko na jagorar kanta (duba MisaliKara karantawa …
Muhimmin kashi don sake dawo da murfin foda
Abu mafi mahimmanci don sake dawo da suturar foda kuma a matsayin gaskiya, don yin amfani da wani nau'i na daban-daban a kan abin da aka yi amfani da shi shine tabbatar da cewa sabon suturar ba zai ɗaga ko murƙushe tsohon rufi ba. Bincika tsohon murfin da aka yi amfani da shi tare da ƙaƙƙarfan lacquer mai ƙarfi ta hanyar jika saman da ba shi nau'i-nau'i biyu tare da zane mai laushi. Idan babu laushi mai yawa, murfin ya kamata ya yi kyau don sakewa da sabon ruwaKara karantawa …
Menene Taurin Fim
A taurin foda Paint fim yana nufin juriya na Paint fim bayan bushewa yana da m, watau fim surface rawar wani a kan mafi girma taurin na kayan yi. Wannan juriya da aka nuna ta fim ɗin za a iya ba da shi ta wani nau'in nauyin nauyin da ke aiki a kan ƙananan ƙananan yanki, ta hanyar auna ƙarfin fim ɗin antideformation ya bayyana, don haka taurin fim shine ra'ayi yana nuna ɗaya daga cikin mahimman kaddarorin.Kara karantawa …
TS EN ISO 2360 Hanyar auna kauri mai kauri
TS EN ISO 2360 6 Hanyar auna kauri mai kauri 6.1 Calibration na kayan aikin 6.1.1ral Kafin amfani, kowane kayan aiki za a daidaita shi daidai da umarnin masana'anta, ta amfani da ma'aunin daidaitawa masu dacewa. Dole ne a biya kulawa ta musamman ga bayanin da aka bayar a cikin Sashe na 3 da kuma abubuwan da aka bayyana a cikin Sashe na 5. Don rage girman canje-canjen halayen aiki saboda bambancin zafin jiki, a lokacin ƙaddamar da kayan aiki da ma'auni na ƙididdiga za su kasance.Kara karantawa …