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I-DIN933 304 A2-70 ibhawudi elinehexagonal

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I-DIN933 304 A2-70 ibhawudi elinehexagonal

Ibanga: 4.8, 8.8, 10.9, 12.9, Material: Q235, 35K, 45K, 40Cr, 20Mn Tib, 35Crmo, 42Crmo, Ukwelashwa Okungaphezulu: Kwenziwe mnyama, Electrogalvanized, Dacromet, Hot-Dip Galvanized, njll!

Izinga le-DIN 933 lisebenza kumabhawodi angama-hexagonal anentambo ephelele enobubanzi bentambo engu-M1.6-M52, futhi amabanga omkhiqizo wawo ngu-A no-B.

Imithetho yezinga le-A yilezi: d ≤ 24mm kanye l ≤ 10d noma l ≤ 150mm (noma yikuphi okuncane); Imithethonqubo Yekilasi B yilena: d>24mm noma l>10d noma l>150mm (noma yikuphi okuncane). Phakathi kwazo, u-d umele ububanzi bentambo, futhi u-l umele ubude bebhawodi. Amabanga omkhiqizo ahlukene anamanani ahambisanayo emiphetho ephambene s, diagonal e, ukujiya k, nokubekezelela ubude.

    Isingeniso somkhiqizoisingeniso

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    Ukucaciswa kobubanzi bentambo evamile yamabhawodi e-DIN 933 yi-M3-M64, futhi amamaki avamile okusebenza kwensimbi yensimbi ikakhulukazi angu-8.8 no-10.9. Uma d ≤ 39mm, insimbi engagqwali ngokuvamile i-A2-50/A2-70/A4-70/A4-80, engabhekisela ku-ISO 3506-1 noma i-DIN 267-11.

    Amabhawodi aleli zinga ngokuvamile akumethrikhi (uchungechunge olumahhadla) kanye nentambo ecolekile, elinganiswa ngamamilimitha (mm). Ukubekezelela intambo ye-DIN 933 eqinile ngu-6g. Izembatho ezivamile emakethe zihlanganisa i-black coating, electroplating (blue white zinc, yellow colored zinc), kanye non electrolytic zinc powder coating (GEO). Ukulingana kokubekezelela ngaphambi kokumbozwa ngokuyinhloko kungu-6g/6H, futhi ibhendi yokubekezelelana elingana ngemva kokufakwa uthayela ingashintshwa ibe ngu-6h/6G. Kodwa-ke, ngenxa yethonya lokuqina kwe-surface coating emva kokumboza, lapho kuhlolwa izintambo ezinamageji okubekezelela ahambisanayo, kungase kube nezimo lapho zingakwazi ukulingana. Ngalesi sikhathi, ukuhlolwa kokufaka amantongomane anezincazelo ezifanayo kungenziwa.

    Ibhawodi ye-DIN 933 iyibhawodi yekhanda eyi-hexagonal eluchungechunge ngokugcwele enezinhlobonhlobo zezinhlelo zokusebenza, evame ukutholakala kule mikhakha elandelayo:

    1. Ukukhiqizwa kwemishini: esetshenziselwa ukuhlanganisa nokulungiswa kwemishini yemishini, ukuxhuma izingxenye ezihlukahlukene zemishini.

    2. Ubunjiniyela bokwakha: njengokulungisa izakhiwo zensimbi, ukufaka abakaki, izixhumi, njll.

    3. Imboni yezimoto: ingasetshenziselwa ukubopha izingxenye ezifana nenjini, i-chassis, nomzimba wezimoto.

    4. Imishini kagesi: Idlala indima ekuxhumaniseni nasekulungiseni izinto ezithile zikagesi.

    5. Imboni ye-Petrochemical: ifanele ukuxhunywa kwezinto zamakhemikhali, amapayipi, njll. Amanye amabhawodi e-DIN 933 angahlangabezana nezidingo zokunqanda ukugqwala kwendawo yamakhemikhali.

    6. Imboni yokwakha umkhumbi: isetshenziselwa ukwakhiwa kwemikhumbi nokufakwa kwemishini.

    7. I-Aerospace: Isetshenziswa ezindaweni ezinezidingo eziphezulu zamandla nokuthembeka.

    8. Inkundla yamandla: okuhlanganisa ukufakwa nokulungiswa kwezisetshenziswa ezifana nokukhiqiza amandla omoya namandla elanga.

    9. Ukwenziwa kwamaphampu namavalvu: njengezixhumi ze-pump shafts kanye neziqu zamavalvu.

    10. Imishini yezimboni: Umhlangano wezinto ezihlukahlukene ezijwayelekile zezimboni.

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