Labaran Masana'antu

  • Menene bambanci tsakanin bakin karfe 316,316L,316H,316Ti

    Menene bambanci tsakanin bakin karfe 316,316L,316H,316Ti

    Hunan Great supplies 316 /316L seamless pipe. Need a quote? Send an email to : sales@hnssd.com SS 316,316L,316H,316Ti are both the 18/8 standard molybdenum based austenitic grades. Stainless steel grade 316 is an austenitic chromium-nickel stainless steel with molybdenum. second stainless steel i...
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  • Fitowar bututun ƙarfe maras sumul na Japan yana faɗuwa a watan Mayu akan raguwar fitowar mota & ƙarancin kwanakin aiki

    Fitowar bututun ƙarfe maras sumul na Japan yana faɗuwa a watan Mayu akan raguwar fitowar mota & ƙarancin kwanakin aiki

    Bisa kididdigar da aka yi, kasar Japan ta samar da jimillar tan 13,000 na bututun karafa a cikin watan Mayun bana, inda ya ragu da kashi 10.4% idan aka kwatanta da na watan daya da ya gabata. Abubuwan da aka fitar a cikin watanni biyar na farko sun kai kusan tan 75,600, raguwar shekara-shekara da kashi 8.8%. Fitowar sutura...
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  • Tarihin Bakin Karfe

    Tarihin Bakin Karfe

    Menene bakin karfe? 'Bakin Karfe' kalma ce da aka ƙera tun farkon haɓaka waɗannan karafa don aikace-aikacen yanke. An karbe shi azaman sunan gama gari don waɗannan karafa kuma yanzu ya ƙunshi nau'ikan ƙarfe da ƙira iri-iri don aikace-aikacen lalata ko oxidation. Bakin karfe suna ...
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  • Raw Steels MMI: Farashin karafa na ci gaba da faduwa

    Raw Steels MMI: Farashin karafa na ci gaba da faduwa

    A watan Afrilu shigo da karafa na Amurka, samar da karafa daga shigo da karafa na Amurka da samar da karafa na Amurka ya fara yin laushi. A cewar Hukumar Kididdiga ta Amurka, jimillar kayayyakin karafa da Amurka ta shigo da su ta samu raguwar kashi 11.68 cikin dari daga Maris zuwa Afrilu. Abubuwan da aka shigo da su HRC, CRC, HDG da farantin karfe sun ga 25.11%, 16.27%, 8.9...
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  • Yadda za a gwada dacewa da bututu?

    Yadda za a gwada dacewa da bututu?

    Duban Kayayyakin Bututu & Gwaji yayin masana'antu daban-daban dubawa & gwaji ana yin su akan kayan aikin bututu don tabbatar da ingancin samfurin. Hydrotest don kayan aikin bututu Ba a buƙata don kayan aikin bututu sai dai in an buƙata musamman b...
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  • TS EN 10216: Matsayin EU

    TS EN 10216: Matsayin EU

    TS EN 10216-1 Matsayin EU Manufa: Don bututun tukunyar jirgi, bututun taba, manyan bututun dumama, bututun zafin iska. Bayan shawarwarin, ana iya samar da wasu maki na bututun ƙarfe. Kaddarorin injina: Ƙarfin Tensile Madaidaicin Matsayi (MPa) Yie...
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