Rebar wata rana ce ta gama gari don sandbed karfe sands. Daramcin talakawa mai zafi-birge karfe ya ƙunshi HRB da ƙaramin yawan amfanin ƙasa na daraja. H, R, da B sune haruffa na farko na kalmomi na kalmomin uku, da aka yi ruwan dare, da ribbed, da sanduna, bi da bis. Hotunan da aka yi birgima na Ribbed Karfe sanders uku: HRB335 (tsohuwar sa), 20mnunb, 20mntsi) da hrb500.
Bayyani
Kyakkyawan da aka yi gasa mai launin shuɗi mai cike da karfe na farko na Ingilishi (mai kyau) na "lafiya" wanda aka ƙara wa sunan sunan mai zafi mai sanyaya. Kamar:
HRBF335HRB400, HRBF500. MARKIN SIFFOFIN DON CIKIN SAUKI CIKIN SAUKI CIKIN SAUKI CIKIN SAUKI CIKIN SAUKI NE: Ara e Bayan maki data kasance (Misali: HRB400E
HRBF400E)
Babban amfani: Amfani da shi a cikin gina injiniya na kayan aikin kamar gida, gadoji, hanyoyi, da sauransu.
Bambanci tsakanin Rebar da mashaya zagaye: Bambanci tsakanin Rebar da mashaya zagaye shi ne da haƙarƙarin haƙarƙarin a ko'ina, yawanci tare da haƙarƙarin haƙarƙari biyu da haƙƙin haƙƙiƙe da haƙƙin da aka yi wa lullube shi a kan tsayin daka. Rebar ɗan ƙaramin ƙarfe ne, galibi ana amfani da kasusuwar kasusuwa na kayan haɗin gini. A amfani, wasu ƙarfin ƙwararrun injiniya, ana buƙatar yin nakasassu na ƙwararru da aiwatar da walwala. Raw kayan ƙasa Billets don samar da faɗar abubuwa ne carbon carbon carbon mai tsari ko ƙarancin ƙarfe da aka kula da shi.
Tsarin ƙarfe, ƙira karfe suna ba da sanduna a cikin farin ciki, al'ada ko kuma mai zafi.
iri
Akwai hanyoyi biyu da aka saba amfani da su na Rebar; Daya daga cikin sifarwar geometric, kuma an rarraba shi ko kuma a rarraba shi bisa ga sifar-sashe-tsallake haƙƙin haƙarƙari na haƙarƙari.
Nau'in, kamar daidaito na British (BS4449), Rebar ya kasu kashi | Nau'in, na rubuta. Wannan rarrabuwa yafi zama yana nuna abin da ke tattare da Rebar. Biyu shine
Dalili na Aiki (rarrabewa), kamar Standard na ƙasata yanzu na yau da kullun, Rebar shine (GB1499.2-2007) sanda waya shine 1499.1-2008), bisa ga matakin ƙarfin
Daban-daban (yawan amfanin ƙasa / nazarin karfafa gwiwa), an raba karatun zuwa 3 maki; A cikin tsarin masana'antu na Jafananci (Jisg3112), Rebar ta kasu kashi 5 bisa ga cikakkiyar aikin; A cikin Standard Birtaniyya (BS4461), ana ƙayyade Rebar da yawa na gwajin aikin. Bugu da kari, rebar shima za'a iya sarrafa shi bisa ga aikace-aikacen.
Classigfication, kamar su sanduna na karfe don karfafa kankare da sanduna masu zafi don sandar ƙarfe na cherformenta.
Lokaci: Aug-09-2022