saxan bir galvanized ah
Kala soocida iyo Isticmaalka
Marka loo eego hababka wax soo saarka iyo habaynta, waxa loo qaybin karaa qaybaha soo socda:
1.Saxan bir ah oo galvanized ah.Noocaan saxan birta ah ayaa sidoo kale lagu sameeyaa habka kulul-muquufinta, laakiin waxaa lagu kululeeyaa daaha alloy ee zinc iyo birta waxaa la sameeyay qiyaastii 50O ℃.Xaashidan galvanized waxay leedahay galmo ku dheggan oo wanaagsan iyo alxanka.
2.Saxan bir galvanized ah oo kulul.Ku dhex daadi saxanka birta godka dhalaalka ah ee Duo si aad ugu dhegto lakabka birta ee Duo
Waqtigan xaadirka ah, waxaa inta badan lagu soo saaraa geeddi-socod isdaba-joog ah, taas oo ah, saxanadda birta duuban waxay si joogto ah ugu dhex jirtaa qubeyska dahabiga ah ee dahabka ah si loo sameeyo saxan bir ah oo galvanized ah.
3.saxan bir ah oo elektrogalvanized ah.Xaashiyaha birta galvanized ee lagu sameeyay habka korantada ayaa leh karti shaqo oo wanaagsan.Si kastaba ha ahaatee, dahaarka ayaa khafiif ah oo iska caabbinta daxalka uma fiicna sida tan xaashida galvanized kulul;④ Aloy iyo saxan galvanized ah oo isku dhafan.Waa saxan bir ah oo ka samaysan zinc iyo biraha kale sida rasaasta iyo zinc.Nooca noocan ah ee saxanka birta ah ma aha oo kaliya inuu leeyahay wax qabad heer sare ah oo ka hortagga miridhku, laakiin sidoo kale wuxuu leeyahay waxqabad daahan oo wanaagsan.
4.Saxan bir galvanized ah oo hal dhinac ah iyo saxan bir galvanized oo kala duwan oo laba geesood ahWaxay leedahay la qabsi ka wanaagsan xaashi galvanized laba-dhinac alxanka dhuxusha, daahan, daaweynta anti- miridhku, processing, iwm. lakabka zinc ee dhinaca kale, taas oo ah, xaashida zinc double iyo kala duwan.
5.Alloy iyo saxan bir galvanized ah oo isku dhafan.Waa saxan bir ah oo ka samaysan zinc iyo biraha kale sida aluminium, lead, zinc, iwm
Marka lagu daro shanta nooc ee kor ku xusan, waxa kale oo jira saxan bir ah oo midab leh, daabacaadda saxan bir galvanized ah oo dahaarka leh, saxan bir galvanized ah oo PVC ah, iwm. Si kastaba ha ahaatee, inta badan la isticmaalo ayaa weli ah xaashida galvanized-kulul.
Muuqashada
1. Baakadaha
Waxa loo qaybin karaa laba nooc: xaashi galvanized ah oo la gooyay dherer go'an iyo xaashi galvanized oo gariir leh.Baakadaha guud ee xaashida birta waxaa lagu dahaadhay warqad aan qoyaan lahayn, bannaankana waxaa lagu xidhay dhexda birta, taas oo si adag loogu xidhay si looga hortago in xaashida galvanized ee gudaha ahi ay isku xoqdo midba midka kale.
2. Tilmaanta iyo cabbirka
Cabirrada alaabta khusaysa (sida kuwan soo socda iyo) tax cabbirrada lagu taliyey, dhumucda, dhererka iyo ballaca xaashida galvanized iyo cilladaha la oggol yahay.Intaa waxaa dheer, ballaca iyo dhererka looxa iyo ballaca duubka ayaa sidoo kale lagu go'aamin karaa iyadoo loo eegayo codsiga isticmaalaha.
3. Dusha sare
Xaaladda guud: sababtoo ah hababka kala duwan ee daaweynta ee habka daahan, xaaladda guud ee xaashida galvanized sidoo kale way ka duwan tahay, sida xaaladda guud ee flake zinc caadiga ah, flake zinc fine, flake zinc flat, flake-free zinc iyo daaweynta fosfooraska.Xaashiyaha galvanized iyo gariiradda galvanized ee la gooyay dherer go'an ma yeelan doonaan wax cillado ah oo saameeya isticmaalka (sida hoos ku qeexan), laakiin gariiradda waa in loo oggolaadaa inay leedahay qaybo alxanka iyo qaybo kale oo aan qaabaysan.
4. Tirada galvanizing
Qiimaha cabbirka ee tirada galvanized: tirada galvanizing waa hab si ballaaran loo qaatay oo faa'iido leh si loo muujiyo dhumucda dahaarka zinc ee xaashida galvanized.Waxaa jira laba nooc oo kala duwan oo zinc plating ah: isla qadarka zinc plating ee labada dhinac (ie dhumuc ahaan le'egaanta zinc plating) iyo qadarka kala duwan ee zinc plating ee labada dhinac (ie.Halbeegga tirada galvanizing waa g/m.
5. Shaqada mashiinka
(1) Tijaabada xajinta: guud ahaan hadalka, ilaa inta xaashida galvanized ee qaabaynta, sawirida iyo sawirka qoto dheer ay leedahay shuruudaha shaqada xajinta.
(2) Tijaabada qalooca: Waa magac muhiim ah in la miisaamo shaqada tignoolajiyada ee saxan khafiif ah.Si kastaba ha ahaatee, shuruudaha wadamada kala duwan ee noocyada kala duwan ee xaashida galvanized dhab ahaantii way kala duwan yihiin.Guud ahaan, ka dib marka xaashida galvanized la foorarsado 180 °, lakabka zinc waa inuusan ka bixin profile dibadda, iyo saldhigga xaashida waa in aan la dillaacin ama la jabin.
Astaamaha saxanka birta galvanized: galvanizing waxay si wax ku ool ah uga hortagi kartaa daxalka birta waxayna dheeraysaa nolosha adeegga.Xaashiyaha birta galvanized ( dhumucdiisuna waa 0.4 ~ 1.2mm) waxa kale oo loo yaqaan xaashida birta galvanized, oo badanaa loo yaqaan xaashida birta cad.Xaashiyaha birta galvanized ayaa si weyn loogu isticmaalaa dhismaha, baabuurta, qalabka guriga, waxyaabaha daruuriga ah ee maalinlaha ah iyo warshadaha kale.
Cabbirka: sida waafaqsan shuruudaha macaamiisha, dhererka iyo ballaca waa la simi karaa ama la habeyn karaa.
Xaaladda dusha sare: Sababtoo ah hababka daaweynta ee kala duwan ee habka daahan, xaaladda dusha sare ee xaashida galvanized ayaa sidoo kale ka duwan, sida flake zinc caadiga ah, flake zinc fine, flake zinc flat, flake non-zinc iyo phosphating.Halbeegga Jarmalku wuxuu kaloo qeexayaa heerka sare.
Waraaqda galvanized waa inay lahaataa muuqaal wanaagsan oo aan lahayn cillado waxyeello u leh isticmaalka badeecada, sida dahaadh la'aan, godadka, dildilaaca, wasakhda, dhumucda dahaadhka, xagashada, wasakh acid chromic, miridh cad, iwm. Heerarka shisheeye waa aan aad u caddayn cilladaha muuqaalka gaarka ah.Cilladaha gaarka ah qaarkood waa in lagu qoraa heshiiska marka la dalbanayo.
Guryaha Makaanikada
Tijaabada xamaasada:
1.Tusmada waxqabadka: Guud ahaan marka la hadlo, xaashi galvanized oo kaliya ee qaab dhismeedka, sawirida iyo sawirida qoto dheer ayaa leh shuruudaha hantida adkaysiga leh.Xaashida galvanized ee qaab-dhismeedku waa inay lahaataa dhibic dhalid, xoog xajin iyo dherer;Kaliya dhererka ayaa loo baahan yahay si loo kala bixiyo.Ka eeg heerarka badeecada ee khuseeya "8" ee qaybtan qiyam gaar ah.
2.Habka tijaabada: waxay la mid tahay habka tijaabada ee xaashida birta caadiga ah, eeg heerarka ku habboon ee lagu bixiyo "8" iyo habka tijaabada ee ku taxan " xaashida birta caadiga ah ee kaarboonka ".
Tijaabada laabta:
Imtixaanka foorarsiga waa shayga ugu muhiimsan ee lagu cabbirayo waxqabadka tignoolajiyada xaashida, laakiin shuruudaha heerarka kala duwan ee qaranka ee xaashida galvanized ee kala duwan ma aha kuwo joogto ah.Heerarka Maraykanku uma baahna foorarsi iyo tijaabooyin xajin marka laga reebo darajada qaabdhismeedka.Japan gudaheeda, imtixaanada foorarsiga ayaa loo baahan yahay marka laga reebo qaab-dhismeedka, qaab-dhismeedka iyo taargooyinka guud.
Shuruudaha: guud ahaan, ka dib marka xaashida galvanized la foorarsado 180 °, ma jiri doonto kala soocida lakabka zinc ee dusha sare, mana jiri doono dillaac iyo dillaac salka saxanka.
Tilmaamaha iyo Waxqabadka
Dahaarka saxan birta midabku waa badeecad ka samaysan saxan bir ah oo qabow, saxan bir galvanized ah, dahaar leh ( duub duuban) ama filim dabiici ah oo isku dhafan (filim PVC, iwm) ka dib daaweynta kiimikaad ee dusha sare, ka dibna la dubay oo la daaweeyay.Dadka qaarkiis waxa kale oo ay ugu yeedhaan alaabtan "saxdin bir ah oo duuban", " saxan bir midab caag ah".Alaabooyinka saxan midabada leh ayaa lagu soo rogaa soosaarayaasha khadadka wax soo saarka ee joogtada ah, sidaas darteed waxaa sidoo kale loogu yeeraa duubista saxannada midabka leh.Saxanka birta midabka ma aha oo kaliya inuu leeyahay xoog farsamo sare ee birta iyo qalabka birta, fududahay in la sameeyo waxqabadka, laakiin sidoo kale alaabta daahan madaxtooyada wanaagsan iyo iska caabin daxalka.Saxan bir midabkeedu waa wax ku cusub aduunka maanta.Horumarka sayniska iyo tignoolajiyada, kobcinta wacyiga deegaanka, hagaajinta heerka nolosha dadka, birta midabka birta guryaha guurguura oo aad iyo aad u badan ayaa muujinaysa firfircooni xoog leh iyo rajooyin suuqa oo ballaadhan, iyadoo la dhisayo, qalabka guriga, farsamada iyo korantada, gaadiidka , Qurxinta gudaha, qalabka xafiisyada iyo warshadaha kale ee fadliga.
Heerka Alaabta
JIS G3302-94 xaashida galvanized;
JIS G3312-94 rinji bir galvanized ah;
JIS G3313-90 (96) Walxaha birta ee korantada laga sameeyay iyo xariijimaha;Shuruudaha guud ee xaashida birta galvanized kulul-muquufin;
ASTM A526-90 xaashi bir galvanized ah oo heer ganacsi ah;
ASTMA 527-90 (75) xaashi bir galvanized ah oo kulul oo daboolan;
ASTMA528-90 xaashi bir galvanized ah oo qoto-dheer oo kulul;Kuleylka kulul ee galvanized xaashida birta ah ee saqafka iyo darbiga;
ASTMA44-89 Dip kulul galvanized xaashi bir ah oo godadka;
ASTM A446-93 qaab-dhismeed heerkul kulul oo galvanized xaashida;
ASTMA59-92 xaashi bir galvanized qabow oo duuban;
ASTMA642-90 galvanized kulul-muquufin gaar ah xaashi bir sawir qoto-dheer deoxidized;
Γ OCT7118-78 galvanized sheet bir;
DINEN10142-91 Qaybta 1 Bir kaarboon yar oo kuleyl ah oo galvanized bir ah iyo saxan bir ah;
DIN1012-92 Qaybta 2 xaashida galvanized kulul-muquufin
Heerka Imtixaanka
JIS H0401-83 Habka tijaabinta galvanization-ku-kulul;
DIN50952-69 Habka tijaabinta galvanization-ku-kulul
Bartilmaameedka
Alaabta galvanized-ka ah iyo alaabada birta ah ee fidsan waxaa inta badan loo adeegsadaa dhismaha, warshadaha fudud, baabuurta, beeraha, xanaanada xoolaha, kalluumeysiga, ganacsiga iyo warshadaha kale.Warshadaha dhismaha waxaa inta badan loo isticmaalaa in lagu soo saaro ka-hortagga daxalka warshadaha iyo saqafka dhismaha dhismaha madaniga ah, xadhkaha saqafka, iwm;Wershadaha iftiinka waxay u adeegsadaan soo saarista qolofka qalabka guryaha, qiiqa shiidaalka, weelka jikada, iwm.Beeraha, xanaanada xoolaha iyo kalluumaysiga waxaa inta badan loo isticmaalaa kaydinta cuntada iyo gaadiidka, agabka barafaysan ee hilibka iyo wax soo saarka biyaha iwm;Ganacsiga waxaa inta badan loo isticmaalaa kaydinta iyo qaadista agabka, baakadaha, iwm.