Kayanmu

Alloyed galvanized karfe takardar

Short Bayani:

Aikace-aikace: Don madaidaicin kayan aikin inji


Bayanin Samfura

Alamar samfur

Ana yin irin wannan samfurin ta amfani da hanyar tsoma mai zafi, amma bayan ya fita daga tanki, nan da nan za a zafafa shi zuwa kusan 500 ℃ don samar da finafinan siririya na tutiya da baƙin ƙarfe. Wannan takardar galvanized tana da matsi mai kyau da walƙiya.

Layin samarwa mai galvanized ta amfani da ingantaccen tsarin samar da ƙarfe na Amurka, babban ƙayyadaddun samfurin shine 0.15-1.5mm * 800 ~ 1250mm. Layin samarwa yana sanye da hasken wutar lantarki mai ci gaba; dumama bututun nau'in kwance na mita mitar shigarwa dumama yumbu zinc wiwi; wuka mai rami huɗu; injin haske; madaidaiciyar na'ura da sauran kayan aiki na zamani, Mun yi hidimar farko tare da fasahar kere-kere: na'urar amfani da zafin rana, wanda zai adana kuzari da yawa da kare muhalli.

Zaman zinc da allurar gami na baƙin ƙarfe an ƙirƙira shi a cikin dukkanin suturar ta hanyar maganin zafin nama na ƙarfe mai ƙarfe wanda yake wuce ruwan wanka na galvanizing. Shafin ya yi kama da launin toka mai duhu ba tare da annurin ƙarfe ba. Abu ne mai sauƙi don yin foda yayin aiwatar da tashin hankali. Ana zartar da shafi wanda za'a iya fenti ba tare da ƙarin magani ba sai dai tsabtace gaba ɗaya. 

Alloyed galvanized steel sheet

Arabicarafan ƙarfe na ƙarfe yana wakiltar adadi na larabci da alamun alamomin ƙirar sinadarai. Ana amfani da lambobin larabci guda biyu don wakiltar ma'anar abun cikin carbon (x / 10000) kuma sanya su a saman maki. Da
abun ciki na abubuwa masu hade suna wakiltar kamar haka: Lokacin da matsakaicin abun ciki bai kai 1.50% ba, lambar maki kawai tana nuna kashi ne kuma gabaɗaya baya nuna abun ciki; Lokacin da matsakaicin abun ciki ya kasance 1.50% ~ 2.49%, 2.50% ~ 3.49%, 3.50% ~ 4.49%, 4.50% ~ 5.49%, 2, 3, 4 da 5 an rubuta su ta hanyar abubuwan haɗa abubuwa. Misali: Matsakaicin abun ciki na carbon, chromium, manganese da silicon na ƙarfe mai tsari shine 0.30%, 0.95%, 0.85% da 1.05%. Lokacin da abun cikin S da P suka kasance -0.035%, maki yana nuna "30CrMnSi". Steelaramar ƙarfe mai ƙira mai inganci (S da P abun ciki ≤0.025%) ana nuna su ta hanyar ƙara "A" zuwa darajar. Misali: "30CrMnSiA". -Aramar ƙarfe mai ƙimar inganci mai kyau (S≤0.015%, P≤0.025%) ana nuna ta ƙara "E" zuwa darajar. Misali: "30CrM nSiE". Matsakaicin ƙarfe na ƙarfe na tsari na musamman zai ƙara alamar da ke nuna ma'anar samfur a cikin Table 1 zuwa kan sa (ko wutsiya). Misali, ana nuna darajar 30CrMnSi karfe don dunƙule dunƙule kamar ML30CrMnSi. 2. Hanyar wakiltar alloy spring steel grade iri ɗaya ce da ƙarfe mai tsari. Misali: Matsakaicin abun ciki na carbon, silicon da manganese shine 0.60%, 1.75% da 0.75% na ƙarfe na bazara kuma ana wakiltar maki a matsayin "60Si2Mn". Don ƙarfe mai inganci mai inganci, ana ƙara alamar "A" a cikin maki kuma ana wakiltar darajan azaman "60Si2MnA".


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    HATTARA-SAYARWA

    Ingancin Farko, An Tabbatar da Tsaro