Izindaba Zezimboni

  • I-ASTM A333

    I-ASTM A333

    I-ASTM A333 / A333M – 16 Ukucaciswa Okujwayelekile Kwepayipi Lensimbi Elingenamthungo nelishiselwe Yesevisi Yezinga Lokushisa Eliphansi kanye nezinye izinhlelo zokusebenza ezinokuqina Kwe-Notch Edingekayo. I-ASTM A333 imboza udonga olungenamthungo futhi olushiselwe ipayipi lensimbi nengxubevange ehloselwe ukusetshenziswa emazingeni okushisa aphansi. Ipayipi kufanele...
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  • I-DIN, ISO & AFNOR Amazinga - Ayini?

    I-DIN, ISO & AFNOR Amazinga - Ayini?

    I-DIN, i-ISO kanye namazinga we-AFNOR - Ayini? Imikhiqizo eminingi ye-Hunan Great ihambisana nezinga eliyingqayizivele lokukhiqiza, kodwa kusho ukuthini konke? Nakuba singase singakuqapheli, sihlangabezana nezindinganiso nsuku zonke. Izinga idokhumenti ehlukanisa izidingo zomlingani othile...
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  • UMEHLUKO PHAKATHI KWETHUBU NEPIPE

    UMEHLUKO PHAKATHI KWETHUBU NEPIPE

    Ingabe Ipayipi noma Ipayipi? Kwezinye izimo amagama angasetshenziswa ngokushintshana, nokho kunomehluko owodwa oyinhloko phakathi kweshubhu nepayipi, ikakhulukazi endleleni okokusebenza oku-odwa futhi kubekezelelwa ngayo. Amashubhu asetshenziswa ezinhlelweni zesakhiwo ukuze ububanzi bangaphandle bube ubukhulu obubalulekile...
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  • Indlela Yokuhlukanisa Insimbi Engagqwali ye-Austenite neFerrite Esetshenziswayo

    Indlela Yokuhlukanisa Insimbi Engagqwali ye-Austenite neFerrite Esetshenziswayo

    Ukusetshenziswa kwezimboni zensimbi engagqwali ngokusho kwenhlangano ye-metallographic kungahlukaniswa ngezigaba ezintathu: insimbi engagqwali ye-ferritic, insimbi engagqwali ye-martensitic, insimbi engagqwali ye-austenitic. Kungaba izici zalezi zinhlobo ezintathu zensimbi engagqwali (njengoba kukhonjisiwe kuthebula elithi ...
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  • Izinto Ezingcono Kakhulu Ongazisebenzisela Ukuhlanza Amanzi Namanzi Angcolile

    Izinto Ezingcono Kakhulu Ongazisebenzisela Ukuhlanza Amanzi Namanzi Angcolile

    Ukugcinwa njalo kwengqalasizinda yamanzi namanzi angcolile kusaqhubeka nokuba yinselelo njengoba kunezinhlelo eziningi ezindala eziwohlokayo futhi eziphelelwa yisikhathi. Ukuze kubhekwane nalezi zinkinga zokulungisa, onjiniyela nochwepheshe kufanele basebenzise ubuchwepheshe obusha obunikeza ukufakwa okukongayo, okuphakeme...
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  • Ukuqonda Izinzuzo ze-S31803 Stainless Steel

    Ukuqonda Izinzuzo ze-S31803 Stainless Steel

    Eyaziwa nangokuthi i-duplex stainless steel, i-S31803 insimbi engagqwali iwuhlobo lwensimbi engagqwali eyenziwe ngenhlanganisela yezinsimbi ze-austenitic ne-ferritic. I-S31803 insimbi engagqwali isikhule ngokuduma. Kunezizathu eziningi zalokhu kukhula kwezinga elidumile...
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