Kaya
Babban ƙarfi-ƙarfi
Babban ƙarfi mai yawa shine jirgin ruwa mai banƙyama wanda yake samar da fim ɗin baƙar fata a saman karfe ta hanyar iskar shaye-shaye ta kimanin 0.5-1.5μ. Kayan da ke ciki shine yawanci 65 manganese karfe ko 42crmo alloy karfe, kuma bayan quenching jiyya na fushi, da wuya zai iya isa HRC35-45.
Siffantarwa
alama
Ma'anar samfurin da kuma tsarin aikin
Babban ƙarfi mai yawa shine jirgin ruwa mai banƙyama wanda yake samar da fim ɗin baƙar fata a saman karfe ta hanyar iskar shaye-shaye ta kimanin 0.5-1.5μ. Kayan da ke ciki shine yawanci 65 manganese karfe ko 42crmo alloy karfe, kuma bayan quenching jiyya na fushi, da wuya zai iya isa HRC35-45.
Core kayan da halaye
Abu:
Karfe 65 Manganese Karfe (mai kyau elasticity, amfani da gas na bazara);
42CMOLIY Karfe (Mai ƙarfi, ana amfani da shi don gas na lebur).
Fasali:
Babban kaddarorin kayan aikin yau: Tenarfin tenarfafa ≥1000mpta, ya dace da yanayin kaya mai yawa;
Tsararren zazzabi na babban zazzabi: fim ɗin oxide yana da ƙarfi a ƙasa 200 ℃, wanda ya fi Layer Layer;
Babu haɗarin hydritlectementletletletletletletletletletletletletletwementtalment: Tsarin iskar shaskar na sunadarai yana guje wa masu ƙididdigar hydringtements, ya dace da kayan aiki.
Aiki da kuma yanayin zartar
Aiki:
Yana tsayayya da matsanancin matsanancin ƙarfi ko tasiri don hana biolls daga loxening;
Kula da madaidaicin aikin a cikin yanayin yanayin zazzabi (kamar haɗin injin na injin injin).
Yanayi:
Injin gona na motoci (gidan silinda kai tsaye), informent informy), Haɗin Murnai), kayan aikin wutar lantarki (sararin samaniya (spindle wuta).
Shigarwa da tabbatarwa
Shigarwa:
Lokacin da aka yi amfani da shi tare da ƙwanƙwararrun ƙarfi, ƙara ɗaure tsananin gwargwadon iko (kamar 0.11-0.15);
Tsaftace na na a gaban shigarwa don tabbatar da cewa an yi fim ɗin oxide a hankali ga substrate.
Kulawa:
A kai a kai duba amincin fim ɗin oxide, kuma sassan da ake bukata suna buƙatar sake yin baƙi;
Guji nutsuwa na dogon lokaci a cikin lantarki don hana fim ɗin Oxigaide daga lalacewar.
Sayi shawarwari
Zaɓi kayan aiki gwargwadon kaya: 65 manganesee karfe ne ya dace da bukatun + roba, 42crmo ya dace da babban kaya;
A cikin yanayin zafin jiki mai girma (> 300 ℃), sutturar suttura ko gas na bakin karfe suna buƙatar amfani da gas.
Kwatantawa da jagorar zaɓi na manyan gas uku
| Iri | Gasvanized Galvanized Galvanized | GARVANID GALDE | Babban ƙarfi-ƙarfi |
| Core fa'idodi | Low farashi, ƙarfin ƙarfi | Babban juriya, ganewa mai launi | Babban ƙarfi, babban zazzabi mai zafi |
| Gwajin gishirin spray | 24-72 awanni ba tare da farin tsatsa ba | Awanni 72-10 ba tare da farin tsatsa ba | 48 hours ba tare da ja tsatsa ba |
| Zazzabi mai amfani | -20 ℃ ~ 80 ℃ | -20 ℃ ~ 100 ℃ | -40 ℃ ~ 200 ℃ |
| Hankula hali | Talakawa kayan masarufi, muhalli na cikin gida | Kayan aiki na waje, yanayin gumi | Injin, kayan kwalliya |
| Kare muhalli | Tsarin Cyanide mai kyauta tare da Rohs | Dole ne Chrisium din Hexavalent dole ne ya cika kaiwa, tarko chromium yana da abokantaka | Babu gurbata na karfe mai nauyi |
Zabi na:
Bukatar tattalin arziki: Gaskun Galuns na Galayen, ya dace da abubuwan masana'antar masana'antu;
Muhalli mai zurfi: Gaskun launuka masu launin zinare, suna ba da fifiko ga tsarin wucewa na chromium;
Babban kaya / yanayin zafin jiki mai zafi: Babban ƙarfi-ƙarfi mai yawa, mafi girman ƙarfin ƙarfin sa (kamar 42crmo don Gaskun na 10.9 aji na kirtani).
Tuntube mu
Abubuwan da ke da alaƙa da samfuran
Hoto na Exprozing
An yi shi da q235 carbon karfe da sauran kayan, farfajiya shine ƙwaƙwalwa ta C1b (shuɗi-fari zinc) ko C1A (zinc) a cikin GB / t 139111-92 na yau da kullun.
Launuka masu launin zinc-plated
Yi amfani da passiving mai launi (C2c), shirya lokacin farin ciki 8-15μm, gwajin feshin mai gishiri zai iya isa sama da sa'o'i 72, bayyanar launuka masu launuka, mafi kyawun yanayin lalata.
Welding goro (waldig goro)
Welding Goro shine goro da aka gyara zuwa wurin aikin ta hanyar waldi. Nau'in gama gari sun haɗa da irin tsinkaye goro (Din929) da kuma tabo mai walda (Din257). Tsarin sa ya hada da sashen sashe da waldi. Garin waldi yana da shugaba ko jirgin sama don haɓaka ƙarfin waldi.
Malam buɗe ido
Shugaban malam buɗe ido yana daɗaɗa, wanda yake mai sauƙin sauƙaƙe da hannu ba tare da kayan aiki ba (Standard Gb / t 65). Abubuwan da aka gama gari sune filastik (pom, PA66) ko bakin karfe, tare da na halitta ko eltroprated surface.
Laima (j-rubuta anga Bolt / laima
An nada awo da aka sanya wa accror saboda ƙarshen bolt shine ƙugiya na J-mai siffa (mai kama da laima). Ya ƙunshi sanda mai ɗaukar hoto da ƙugiya na J-siffofin. An yi karo da ƙugiya a cikin kankare don samar da juriya.
7-dimbin yawa anchors (7-dim dirging knets)
An nada anchor mai sau 7 saboda ƙarshen bolt yana cikin wata hanyar "7". Yana daya daga cikin nau'ikan nau'ikan dunƙule na anga. Tsarin sa ya haɗa da jikin mutum mai launin fata da ƙugiya mai siffa. An binne ɓangaren ƙugiya a cikin tushe na kankare da kuma haɗa kayan aiki ko tsarin ƙarfe ta hanyar ƙwaya don cimma daidaitaccen goro don cimma daidaitaccen goro don cimma daidaitaccen goro.
Kwayar lantarki
Kwafin lantarki shine mafi kyawun kwayoyi na yau da kullun. An adana wani itacen zinc a farfajiya na carbon karfe ta hanyar aiwatar da lantarki. Fuskar tana da farin fari ko fari mai launin fari, kuma yana da lalata da lalata da ayyukan ado. Tsarin sa ya haɗa da kai mai hexagonal, sashen da aka ɗauri, da galvanized tare da GB / t 6170 da sauran ka'idoji.
Canza launin zinc-plated giciye countersunk rawar soja
Kauri daga fim ɗin zinc na launi shine 8-15μm, gwajin feshin gishiri ya fi sa'o'i 72, kuma bayyanar ita ce bakan gizo masu launin bakan gizo. Lokacin da aka yi amfani da passium na cromium chromium, wasan kare muhalli yana da kyau kwarai da gaske.
Launuka zinc clated hexagonal
Hexagonal ya fi dacewa ma'auni na yau da kullun tare da shugabannin hexagonal kuma ana amfani da su tare da kwayoyi (daidaitaccen GB / t 5780). Abubuwan da aka gama gama gari sune Q235 ko 35CMo, tare da galvanized saman.
Black zinc clowagonal
Hexagonal ya fi dacewa ma'auni na yau da kullun tare da shugabannin hexagonal kuma ana amfani da su tare da kwayoyi (daidaitaccen GB / t 5780). Abubuwan da aka gama gama gari sune Q235 ko 35CMo, tare da galvanized saman.
Jirgin saman karusa (rabin-zagaye kai mai wuya square
Shugaban murfin jirgi shine babban semicircle, kuma wuyan square ne don hana juyawa (daidaitaccen GB / t 14). Abubuwan yau da kullun sune Q235 ko bakin ƙarfe, tare da galvanized ko m.
Zinc flang flang flang
Shugaban mai flange Bolog yana da zagaye flange don ƙara yawan lambar sadarwa da watsa matsin lamba (ƙimar GB / t 5787, GB / t 5789). Da'awar gama gari M6-M30, abu Q235 ko 35crmo, farfajiya Galvanized ko baƙi.
U-bolts
U-bolts uffed tare da zaren da ke ƙarewa, kuma ana amfani dasu don gyara abubuwa na cylindrical kamar bututu da faranti (daidaitattun kaya (daidaitaccen jb / zq 4321). Bayanai na gama gari sune M6-M64, wanda aka yi da ƙarfe carbon ko bakin karfe, tare da galvanized ko m.
Zafi-divanized chemets
Anselts bolts gyaran dunƙule a cikin substate ta hanyar sanyaya mai sanyaya ta mawadaci, kuma suna haɗuwa da dunƙule, tiyo, da kuma washer (ƙimar GB 50367). Abubuwan da ke yau da kullun suna da galsany karfe ko bakin karfe, da kuma zurfin ≥8D (d ne ƙwararren diamita).
Launuka masu launin launuka a ciki
Shugaban na Countersunks Crost yana da ban sha'awa kuma na iya zama gaba daya a farfajiya na sassan da aka haɗa don kula da bayyanar da alama (daidaitaccen GB / T 68). Abubuwan da ke yau da kullun sune carbon karfe, bakin karfe ko robbin injiniya (kamar na Naylon 66), tare da maganin launi na halitta a farfajiya.
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