Izindaba

  • Ukusetshenziswa kwekhoyili yensimbi engagqwali ekuphileni kwansuku zonke

    Ukusetshenziswa kwekhoyili yensimbi engagqwali ekuphileni kwansuku zonke

    Ngoba sidinga imikhiqizo ekwazi ukumelana nokugqwala ezikhathini eziningi ukuze siqedele izakhiwo eziningi zangaphandle, zasekhishini nezasogwini.Ngakho-ke, imikhiqizo yekhoyili yensimbi engagqwali ingabonakala yonke indawo empilweni yethu.Ikhoyili yensimbi engagqwali engu-201 inezindleko eziphansi nokusebenza okuhle.Ngakho a...
    Funda kabanzi
  • Ithemba lokuthuthukiswa kwepayipi lensimbi engagqwali

    Insimbi engagqwali iwumkhiqizo obalulekile wemboni yensimbi.Kungasetshenziswa kabanzi ekuhlobiseni okuphilayo nasembonini.Abantu abaningi emakethe bayisebenzisela ukwenza ama-stair railings, ama- guardrails amafasitela, ama-railing, ifenisha, njll. Izinto ezivamile ziyi-201 kanye ne-304. Amapayipi ensimbi engagqwali aphephile, anokwethenjelwa...
    Funda kabanzi
  • Umehluko phakathi kwepayipi lensimbi elihlanganisiwe nepayipi lensimbi engenamthungo

    Umehluko phakathi kwepayipi lensimbi elihlanganisiwe nepayipi lensimbi engenamthungo

    1. Izinto ezehlukene 1. Ipayipi lensimbi elishiselwe: Ipayipi lensimbi elishiselwe lisho umucu wensimbi noma ipuleti lensimbi eligobile futhi elikhubazekile libe isiyingi, umumo, njll., bese lishiselwa libe yipayipi lensimbi elinemithungo ngaphezulu.Isikhala esisetshenziselwa ipayipi lensimbi elishiselwe ipuleti lensimbi noma i-strip steel.2. Ayinamthungo ...
    Funda kabanzi
  • Umehluko phakathi kokugoqa okubandayo nokuginqika okushisayo

    Umehluko phakathi kokugoqa okubandayo nokuginqika okushisayo

    Umehluko phakathi kokugoqa okubandayo kanye nokugoqa okushisayo ikakhulukazi izinga lokushisa lenqubo yokugoqa.“Ukubanda” kusho izinga lokushisa elivamile, kanti “ukushisa” kusho izinga lokushisa eliphezulu.Ngokombono we-metallographic, umngcele phakathi kokuginqika okubandayo nokuginqika okushisayo kufanele uhlukanise...
    Funda kabanzi
  • Indlela yokubhekana nokumnyama kwe-stee

    Indlela yokubhekana nokumnyama kwe-stee

    Ngaphansi kwezimo zemvelo, ifilimu ye-oxide ye-10-20A izokwakhiwa ebusweni bezingxenye zensimbi ngenxa yokuxhumana nomoya-mpilo emoyeni.Ngesikhathi sokwakheka kwefilimu yemvelo, kuya ngezimo zensimbi ngokwayo, isimo esingaphezulu nezimo ze-oxidation, amanye amafilimu e-oxide...
    Funda kabanzi
  • Amapayipi ensimbi ashiselwe ongawazi

    Amapayipi ensimbi ashiselwe ongawazi

    Ipayipi lensimbi elishiselwe, elaziwa nangokuthi ipayipi elishiselwe, ipayipi lensimbi elenziwe ngepuleti lensimbi noma ngomugqa wensimbi ngemuva kokucwiliswa nokushiselwa.Amapayipi ensimbi ashiselwe anenqubo elula yokukhiqiza, ukusebenza kahle kokukhiqiza okuphezulu, izinhlobo eziningi kanye nokucaciswa, kanye nokutshalwa kwezimali okuncane kwemishini, kodwa ukuqina okujwayelekile...
    Funda kabanzi
  • Zingaki izindlela zokuxhuma amapayipi?

    Zingaki izindlela zokuxhuma amapayipi?

    1. Ukuxhumana kwe-Flange.Amapayipi anama-diameter amakhulu axhunywe ngama-flanges.Ukuxhunywa kwama-flange ngokuvamile kusetshenziswa kumavalvu axhumayo emgwaqeni omkhulu, amavalvu abuyayo, amaphampu amamitha amanzi, njll., kanye nasezigabeni zamapayipi okudingeka ahlakazwe futhi alungiswe njalo.Uma ipayipi likathayela lixhunywe...
    Funda kabanzi
  • Okujwayelekile kwamapayipi ensimbi angenamthungo

    Okujwayelekile kwamapayipi ensimbi angenamthungo

    Ipayipi lensimbi elingenamthungo liwumugqa omude wensimbi onengxenye engenalutho futhi awekho amalunga azungezile.Ipayipi lensimbi linengxenye engenalutho futhi lisetshenziswa kakhulu njengepayipi lokuthutha uketshezi, njengamapayipi okuthutha uwoyela, igesi yemvelo, igesi, amanzi kanye nezinto ezithile eziqinile.Uma kuqhathaniswa ne-soli...
    Funda kabanzi
  • Insimbi, insimbi kanye nezinsimbi ezingenayo insimbi

    Insimbi, insimbi kanye nezinsimbi ezingenayo insimbi

    1. Izinsimbi ezisansimbi zibhekisela kuma-aloyi ensimbi nensimbi.Okufana nensimbi, i-iron yengulube, i-ferroalloy, i-iron cast, njll. Kokubili insimbi ne-pig iron ama-alloys asekelwe ku-iron kanye ne-carbon njengento eyinhloko eyengeziwe, ebizwa ngokuthi ama-alloys e-iron-carbon.I-pig iron isho umkhiqizo owenziwe ngokuncibilikisa insimbi yensimbi ...
    Funda kabanzi
  • Mechanical Properties of Steel

    Mechanical Properties of Steel

    1. Iphuzu lokukhiqiza Lapho insimbi noma isampula yeluliwe, lapho ukucindezeleka kudlula umkhawulo wokunwebeka, ngisho noma ukucindezeleka kunganyuki, insimbi noma isampula iyaqhubeka nokuguquguquka okusobala kwepulasitiki, okubizwa ngokuthi ukuhoxa, kanye nenani elincane lokucindezeleka lapho into eyenzakalayo iyenzeka...
    Funda kabanzi
  • Ubude bensimbi

    Ubude bensimbi

    Ubude bensimbi buwubukhulu obuyisisekelo bazo zonke izinhlobo zensimbi, okubhekisela kubude, ububanzi, ukuphakama, ububanzi, i-radius, ububanzi bangaphakathi, ububanzi bangaphandle kanye nokuqina kodonga lwensimbi.Amayunithi asemthethweni okulinganisa ubude bensimbi amamitha (m), amasentimitha (cm), kanye ne-mi...
    Funda kabanzi
  • Ipayipi eliyinhlanganisela yensimbi-yepulasitiki

    Ipayipi eliyinhlanganisela yensimbi-yepulasitiki

    Ipayipi eliyinhlanganisela yensimbi-yepulasitiki lenziwe ngepayipi lensimbi elinothayela elishisayo-dip njengesisekelo, futhi udonga lwangaphakathi (udonga lwangaphandle lungasetshenziswa futhi uma ludingeka) lumbozwe ngepulasitiki ngobuchwepheshe be-powder yokuncibilika kokufutha, futhi lusebenza kahle kakhulu.Uma iqhathaniswa nepayipi likathayela, inezinzuzo...
    Funda kabanzi