8.8 Mataki
Waɗannan ƙirar da ke tattare da bakin karfe suna amfani da bakin karfe kamar kayan tushe, wanda ke karince su da m lalata juriya da karko.
Siffantarwa
alama
Kayan kayan aiki
Waɗannan ƙirar da ke tattare da bakin karfe suna amfani da bakin karfe kamar kayan tushe, wanda ke karince su da m lalata juriya da karko. Bakin karfe da yawa ana amfani da shi ya haɗa da 304 da 316. Karatun ƙarfe, kariya ta lalata, tana sanya ta dace da aikace-aikacen waje da yawa tare da haɓakar yanayin yanayin yanayi. Sa 316 Bakin Karfe Mai Girma na Molybdenum, yana ba da haɓaka haɓakar ƙaho, da ruwan gishiri, da kuma yanayin da aka fi so wa marine, sunadarai, da kuma ayyukan gini.
"HDG" a cikin samfurin yana nufin zafi - tsoma galvanizing (hdg), ƙarin ƙarin kariya. Bayan bakin karfe - an kafa kusoshin karfe, ana nutsad da su a cikin wanka mai wanka a kusan 450 - 460 ° C. The zinc ya dogara da farjin bakin karfe don samar da jerin zinc - ƙarfe siloy yadudduka, mai tsarki zinc na tsarkin zinc na teku. Wannan lokacin farin ciki da mai tsananin ƙarfi galolizaizanci yana kara inganta juriya daga lalata kawuna, samar da karin Layer na kariya da kuma fadada rayuwarsu ta hasara a cikin mahalli daban-daban.
Kayan samfuran
Layin Samfurin Astm A325 / A325m HDG bakin - Karfe cikakke / rabi - zaren mai nauyin ASMagon, tare da girman, da nau'in ciki, da kuma ɗaukar hoto:
Daidaitaccen ma'aunin awo da na sarki: A cikin layi tare da Astm A3TM A325 (ajizi) da ASM (etm) ka'idojin, waɗannan dabaru suna samuwa a cikin kewayon girma. For the imperial system, diameters typically range from 1/2" to 1 - 1/2", while in the metric system, they range from M12 to M36. Tsawon kusurwar na iya bambanta daga 2 "(ko 50mm) zuwa 12" (ko 300mm) ko fiye, dangane da takamaiman bukatun aikace-aikace. Tsarin fasalin ƙira ko dai cikakke - zaren ko rabin - zaren zane. Cikakke - zaren kusoshi suna da zaren zagaye, yayin da rabi ke buƙatar rage ɓarke ko takamaiman kayan kwalliya don rage ɓarke ko takamaiman kaya - abubuwan da aka yi.
High - kaya - model na iya motsawa: Injiniya don mai nauyi - aikace-aikacen tsarin aiki, high - ɗakunan ƙwallon ƙafa an tsara su da manyan diamije da kuma kudsarfin katako don kula da mahimman sojoji da karfi. Ana amfani da waɗannan ƙwallon ƙafa a cikin mahimman haɗin haɗin manyan - sikelin gine-gine, gadoji da wuraren masana'antu. Suna matuƙar biyayya ga mai stringent girma da buƙatun aikin na A325 / A325m ka'idoji, tabbatar da ingantaccen aiki a ƙarƙashin nauyin kaya masu nauyi.
Musamman - samfuran aikace-aikace: Domin na musamman yanayin ginin gini, musamman - samfuran aikace-aikace suna samuwa. Wadannan na iya hadawa da huluna tare da takamaiman layukan zaren, tsawon al'ada, ko siffofin kai tsaye. Misali, a cikin wasu zane-zane tsarin, kulli tare da mawuyacin hali ko zaren martaba na zaren ana buƙatar haɗuwa da madaidaicin taron da kaya - buƙatun. Waɗannan samfuran na musamman - har yanzu suna bin ka'idodin aikace-aikacen Astm A325 / A325m yayin bayar da mafita ga mafita don takamaiman ayyukan.
Masana'antu
Samun Astm A325 / A325m Hdg bakin - Karfe cikakke / rabi - theatara mai nauyi hextoagon kusoshi da inganci - matakan sarrafawa:
Kayan aiki: High - Cikakken bakin ciki - M Karfe Kayan Kayan Karfe, kamar sandunan ƙarfe ko sanduna a hankali. Abubuwan da ke da ƙarfi suna gudana don tabbatar da tsarin sunadarai, kayan aikin yau da kullun, tabbatar da ƙa'idodin sun cika ka'idodin Azm A325 / A325m ƙa'idodin - bakin ciki. Ba a cikin bakin karfe - a yanka kayan ƙarfe zuwa tsawon da ya dace gwargwadon takamaiman bukatun buƙatun.
Kafa: Yawanci ƙwallon ƙarfe ana shirya shi ta hanyar sanyi - shiga ko zafi - manta da matakai. Cold - taken ana amfani da shi don karami - sized kusoshi. A cikin wannan tsari, da ba safai ba - karfe yana kama cikin halayyar mai nauyi mai nauyi da kuma ƙwararren shank ta amfani da mutuƙar matakai da yawa. Wannan hanyar ta dace don babban - haɓaka ƙara kuma yana iya ƙirƙirar daidaitattun siffofin da ƙwararrun zaren yayin da muke kiyaye yarda da Astm Versions. Hot - An manta da m ya fi girma ko babba - karfin kusurwa, inda baƙin ciki yake mai zafi zuwa ga mai ƙarfi don cimma ƙarfin da ake buƙata kamar yadda Atar Astm.
Zare: Bayan forming, da flungs ya ba da izinin aiki. Don cike - zaren da aka kirkira, zaren an ƙirƙiri shi tare da tsawon lokacin shankt, yayin da rabi - zaren an kafa shi ne kawai a sashi wanda aka tsara. Zaren rolling shine hanyar da aka fi so yayin da yake ƙirƙirar zaren mai sanyi ta sanyi - yana aiki da ƙarfe, yana inganta karancin ƙuruciya. Ana amfani da ƙwarewa mafi ƙwarewa don tabbatar da cewa farar rami, bayanin martaba daidai ya dace da bukatun na A325 / A325m ka'idodi, da ba da tabbacin haɗarin da suke dacewa.
Jiyya mai zafi (idan an buƙata): A wasu halaye, dangane da takamaiman bakin ciki - saitin kirji da kuma bukatun aikace-aikace, kusoshi na iya yin zafi - maganin. Jiyya mai zafi na iya inganta kayan aikin injin na bakin karfe, da taurin kai, da wahala, don saduwa da buƙatun aikin da aka kayyade a ka'idodin Astm.
Zafi - digo galvanizing: An tsabtace kusurwoyin da aka kafa sosai don cire duk wani gurɓasasshen mai, ko sikeli. Sa'an nan kuma, an fizza su don tabbatar da ingantaccen rigar wetting ta molten zinc. Bayan haka, ana nutsar da kusoshi a cikin wanka mai narkewa a kusan 450 - 460 ° C don takamaiman lokacin. A yayin wannan tsari, digo na zt a cikin saman bakin karfe, forming jerin yadun baƙin ƙarfe. Da zarar an cire daga wanka, an ba da izinin ƙwallon ƙafa don kwantar, kuma duk wani wuce haddi zinc an cire. Wannan zafi - tsoma grvanizing tsari na samar da ƙarfi da tsawo - mai kare kariya.
Binciken Inganta: Duk wani tsari na folts yana ƙarƙashin tsananin bincike game da Athm A325 / A325m ka'idodi. Ana yin masu binciken girma don tabbatar da cewa diamita na Bolt, tsawonsa, ƙayyadadden bayanai, girman kai, da kauri sun cika ka'idodin daidai. Gwajin Injiniya, har da karfin da aka samu, nauyin hujja, ana gudanar da gwaje-gwaje don tsayayya da ƙayyadaddun abubuwan da aka ƙayyade kuma ƙa'idojin aikin. Binciken gani don bincika lahani na farfajiya, mai dacewa - digo na Galvanizing ɗaukar hoto, da kuma duk wani ba - haɗin gwiwar bayyanar. Bugu da ƙari, lalata - ana iya yin gwaje-gwaje don tabbatar da ingancin hanyar HDG. Kawai bolts ne kawai wanda ke wucewa duk ingantattun gwaje-gwaje ake yarda da shi don ɗaukar hoto da rarraba.
Tsarin jiyya na farfajiya
A zafi - tsoma galvanizing (hdg) jiyya na farfajiya muhimmin fasalin ne mai mahimmanci wanda ya inganta aikin waɗannan ƙirar halitta:
Pre - magani: Kafin zafi - tsoma galvanizing, dunkule ya yi cikakken sakamako - tsarin kula da jiyya. Wannan yana farawa da digiri, inda aka tsabtace ƙwallon ƙafa ta amfani da abubuwan sha ko mafita don cire duk kowane mai, man shafawa, ko ɓoyayyen ƙwayoyin cuta a farfajiya. Bayan haka, ana aiwatar da kida ta hanyar nutsar da kusoshi a cikin bayani mai narkewa (yawanci hydrochloric ko sulfuric adritits. Bayan tattarawa, ana yin kwalliya sosai don cire duk wani acid din. A ƙarshe, ana yin tsari mai ƙarfi, inda aka tsoma ƙwallon ƙafa a cikin mafita mafita. Fitowar ya taimaka wajen cire duk wani ragowar oxides, yana inganta rigar rigar rigar da ta narke, kuma tana hana sake haushi yayin aiwatarwa.
Zafi - digo na galvanizing tsari: A pre - bibiyar kusoshi ana nutsar da shi a cikin wanka mai wanka a kusa da 450 - 460 ° C. High yawan zafin jiki na wanka na wanka yana haifar da amsa metaddamar da zinc da bakin karfe - farfajiya. Da farko, zinc atoms ya katsawa cikin bakin karfe - substrate, samar da jerin zinc - baƙin ƙarfe alloy tare da daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban daban. Wadannan yadudduka na gwiwoyi suna ba da kyakkyawan ilimin kimar tsakanin kayan zina da ƙarfe na tushe. Bayan haka, wani lokacin farin ciki na lokacina na tsabta na zinc an adana shi a saman yadudduka. Kauri daga shafi na Galvanizaizai ana iya yawanci daga 80 - 120 microns microns, dangane da girman da ka'idodin Astm da aikace-aikacen.
Post - Jiyya: Bayan zafi - digo Galvanizing, kusoshi na iya yin post - Kasuwanci. Jiyya na gama gari - magani shine pasivation, inda ake bi da kusoshi tare da maganin chromate (kamar chromate Layer a farfajiya na kariya. Wannan jiyya na nuni yana kara inganta juriya daga lalata shafi, inganta bayyanar sa, kuma yana samar da wasu kariya daga farin tsatsa. Bugu da ƙari, za a iya bincika kusoshin don kowane irin yanayin ƙasa, kuma a wasu halaye, ana iya tilasta su cikin hanyoyin da ke tattare da shi ko a goge duk wani wuce gona da iri.
Hanyar Aiki
Astm A325 / A325m HDG bakin - Karfe cikakke / rabi - zaren da zaren alkalami da aikace-aikacen masana'antu da aikace-aikacen masana'antu:
Gini: A cikin manyan - sikelin ginin gini, ana amfani da wadannan folts don haɗawa da katako, ginshiƙai, da kuma zirga-zirga, samar da tsarin tsarin gine-ginen. Babban ƙarfinsu da kuma kyakkyawan lalata juriya, inganta magani na HDG, tabbatar da kwanciyar hankali na tsarin, ko babban kayan aikin masana'antu, ko kuma high na zama. Cikakken / rabi - Tsarin zane yana ba da damar sassauƙa kuma amintacce a cikin hanyoyin daban-daban, haɗuwa da bukatun ƙirar gini da gini.
Gadar gada: Bagadidai sun fallasa gadoji ga yanayin yanayin yanayi daban-daban, gami da danshi, zirga-zirgar da ke haifar da rawar jiki, da abubuwan lalata. Wadannan jigogi na tsari suna da mahimmanci don haɗa kayan haɗin kai, kamar Gilds, da bijimai, da kuma birgima. ASTM - Yarjejeniyar HDG da Robust HDG ya ba da rumbun kwamfutoci don yin tsayayya da aminci, da kuma tabbatar da kariya da rayuwar sabis.
Kayan masana'antu: In industrial plants, refineries, and manufacturing facilities, these bolts are used for assembling heavy machinery, equipment frames, and structural supports. Maɗaukaki - kaya - ƙirar iyawa na iya tsayayya da lodi mai nauyi da kuma girgizar aiki da kayan aikin masana'antu. Rashin lalata - tsayayya da kadarorin karfe, a hade da haɗin gwiwar HDG, kare maƙarƙashiyoyi daga lalata da ke haifar da haɗarin canji a cikin saitunan masana'antu.
Kashewa da Tsarin Marine: Don dandamali na waje, jiragen ruwa, da shigarwa na ruwa, inda ke fuskantar gishiri a ruwa da kuma matsanancin marine marine abu ne mai mahimmanci, waɗannan ƙirar suna ƙira. Mafificin lalata juriya 316 bakin karfe, tare da ƙarin kariya ta hanyar rufin ruwan hdg, yana sa su iya ɗaukar tasirin ruwan teku, zafi, da kuma yanayin ruwa. Ana amfani da su don ƙarin abubuwan da aka haɗa daban-daban na ruwa, tabbatar da amincin da amincin ƙasan ruwa.
Ayyukan samar da kayayyaki: A cikin ayyukan samar da kayayyakin more rayuwa, hasumiyar ruwa, da babba - sikelin ruwa, waɗannan ƙirar ruwa suna taka muhimmiyar rawa wajen tabbatar da kwanciyar hankali da aiki. Yarda da su da ka'idojinsu na A3m A325 / A325m Ofilesasashen yana da tabbacin inganci da aiki, yayin da jiyyar HDG ke ba da dogon lokaci da kuma rayuwar gaba da rayuwar ta gaba da rayuwar more rayuwa.
Abubuwan da ke amfãni
Babban ƙarfi da kaya - ɗaukar ƙarfi: Bisa tare da Astm A325 / A325m ka'idoji, waɗannan kusoshi suna ba da ƙarfi da kuma kyakkyawan kaya - ɗaukar ƙarfin. An tsara su ne don yin tsayayya da mahimman masu tasirin zamani, da kuma gajiya, sanya su ya dace da haɗin haɗi da aikace-aikace da aikace-aikace. Ginin gini, hade tare da dacewar zabin bakin karfe - kirtani da zafi (idan an zartar), yana da tabbatar da aikin aminci a karkashin nauyi kaya.
Juriya na lalata: Haɗin bakin ciki - Karfe Bagan kayan da zafi - digo Galvanizing yana samar da manyan lalata lalata. Bakin karfe ya riga ya ba da kyakkyawan lalatattun lalata lalata emros, da HDG yana ƙara ƙarin Layer na tsaro akan abubuwan. Wannan yana sa kusurran da suka dace sosai don amfani cikin mahalli mai mahimmanci, da aikace-aikacen Marine, da saitunan Marina tare da high sunadarai da ke hawan kansu.
Daidaitaccen tsari da ingantaccen zane: Azaho zuwa Astm A325 / A325m Standars, waɗannan kusoshi suna ba da daidaitaccen tsari, tabbatar da daidaituwa da rashin iya canzawa ƙarƙashin ayyuka daban-daban da yankuna daban-daban. Matsakaicin ingancin - matakan sarrafawa yayin masana'antu da ake buƙata ta ƙa'idodi, yana ba da sanarwar ingancin inganci da aiki. Wannan daidaitaccen daidaitawa yana sauƙin sayoshi, shigarwa, da tafiyar matakai, yana rage haɗarin kurakurai, kuma yana ba da kwanciyar hankali na tunani don injiniyoyi, yan kwangila, da masu mallakar.
Tsarin zaren: Kasancewar duka biyu - zaren da rabi - zaɓuɓɓukan zaren suna samar da ayoyi daban-daban. Cikakke - zaren kusoshi sun dace da aikace-aikacen inda ake buƙatar karfin kaya a duk tsawon ƙarar, ko rage ƙwararrun buƙatun kaya. Wannan sassauci yana ba da damar haɓaka mafita don saduwa da buƙatu daban-daban gine-gine da ayyukan masana'antu.
Long - Kariyar Lafiya: A hot - tsoma galvanizing tsari yana haifar da lokacin farin ciki da m zincon da ke da bi da bakin ciki - karfe surface. Wannan rufin yana ba da dogon lokaci - kariya mai dorewa daga lalata muhalli, sabuwa, da sauran nau'ikan lalacewar muhalli. A post - maganin kula, kamar su pasovation, mai kara inganta yanayin shafi, tabbatar da cewa kusoshi sun tabbatar da aikinsu da bayyanar da su a cikin mahalli mafi kalubale.
Ingantaccen aminci: A aikace-aikacen tsarin tsari, aminci da ayyukan wadannan kututtukan suna da muhimmanci wajen tabbatar da amincin gine-gine, gadoji, da sauran ababen more rayuwa. Babban ƙarfinsu, juriya mai tsauri, da kuma bin ka'idodin Astm Astm na ba da gudummawa ga tsarin da ya rage gaba ɗaya kuma tabbatar da haɗarin gazawar mutane da dukiyoyin.
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Abubuwan da ke da alaƙa da samfuran
Bakin karfe na waje hexagon bolts
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Kashi shida
Ana kerarre kwayoyi daga nau'ikan kayan da aka zaɓa don saduwa da takamaiman bukatun aiki a cikin aikace-aikace iri-iri. M karfe mai nasara ne na gaba ɗaya - manufa hex kwayoyi saboda farashinsa - tasiri da kuma isasshen ƙarfi don rashin aiki ba - sentalicol adselning a cikin mahalli na cikin gida.
Slotted zagaye
Slotted pan nits head slunks an kirkiro daga kayan daban-daban, kowannensu an zaɓa don cika takamaiman buƙatun aikace-aikace. Carbon Karfe tsaye a matsayin abu ɗaya da aka saba yi don Janar - manufofin manufofin.
Suruku
Rediyon zaren da aka saba da shi daga daban-daban - kayan inganci, zaɓaɓɓu dangane da takamaiman buƙatun aikace-aikace daban-daban game da ƙarfi, da lalata jiki, da juriya, da lalata. Carbon Karfe a matsayin ɗayan mafi yawan abubuwan da aka riga aka tsara, musamman a cikin maki kamar 4.8, 8.8, da 10.9.
Nailan kai na waje hexagonal rawar soja
Nailan filastik Rust-hujjafi kai kai mai ɗorewa na kai da aka kirkiro daga babban-ingy resin, sandar da therymer na therloplastic na therbercalic.
Dogara mai goro
Yawancin kwayoyi ana amfani da su ne daga manyan - kayan ingancin, kowane zaɓa don biyan takamaiman bukatun aiki.
Fadakar da Kasa ta Kasa
An ƙera anchors na hannun riga ta amfani da ɗimbin yawa - kayan inganci, zaɓaɓɓu don tabbatar da ingantaccen aiki da kuma ƙura a cikin aikace-aikace daban-daban.
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Kai da kai - Tuba ta ƙwace ƙusa-matse tare da Rusperer ana yawanci kerarre daga High - ingancin kayan inganci, zaɓaɓɓu don tabbatar da kyakkyawan aiki tare da amfanin kariya na Ruspert.
Flange mai flange tare da huluna shida na waje
Din6921 Hex HELT FLANGES tare da launin rawaya zinc, cikakken hakora, da kuma wani tsari ne daga ISO4162 da GB5787 da kuma GB5787 da kuma 12.9, da 12.9, 10.9 da 12.9.
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Semi-zagaye kai
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Babban ƙarfi flangen waje hexagon
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Goro na nylon
Kwanƙwacin Hex yawanci ana ƙirƙira shi daga high - kayan inganci don tabbatar da abin dogara ingantaccen - kwance aiki da karko. Alloy Karfe na yau da kullun ne na yau da kullun, musamman ga masu nauyi - Aikace-aikacen Aiki.
Babban lebur kai tsaye daga zaren rawar soja
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Saduwa na bazara
Washers Washers sun yi galihu sun yi amfani da su daga high - ingancin kayan ingancin don tabbatar da ingantaccen aiki da karko. Carbon Karfe kayan da aka yi amfani da shi, sau da yawa a cikin maki 65 ko 70, wanda zai iya zama zafi - bi da don haɓaka haɓakar sa da kuma gajiya.
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