Uhlolojikelele Lomkhiqizo Amabhawodi anekhanda le-hex e-plated nge-zinc ayizinsimbi zokubopha zekhabhoni yensimbi ezisetshenziswa jikelele ezinekhodi ye-zinc eyenziwe nge-electroplated ukuze kuvikelwe ukugqwala ngendlela engabizi. Akhiqizwa ngokwe-DIN 933 / ISO 4017 / GB/T 5783, lawa mabhawodi anentambo egcwele afanele ukusetshenziswa ngaphakathi nangaphandle okuvamile kwezokwakha, izimoto, ifenisha, nokuhlanganisa kwezimboni ezilula. Atholakala nge-bright zinc (blue-white) kanye ne-color zinc finishes, namazinga amandla 4.8 kanye no-8.8 njengokujwayelekile. Isitokwe esilungile ngamasayizi e-metric ajwayelekile. Izicaciso Ezibalulekile Ipharamitha Incazelo Impahla Insimbi yekhabhoni (Q235 / 45# / 10B21) Izinga Lamandla 4.8 (okujwayelekile); 8.8 iyatholakala Izinga DIN 933 / ISO 4017 / GB/T 5783 Intambo Metric coarse (M), intambo egcwele Ukuqedwa Kwendawo Bright zinc (blue-white) / Color zinc Ububanzi Bentambo M3 – M30 Ubude 8 mm – 200 mm Uhlobo Lwekhanda Ikhanda le-hexagon Izinga Lomkhiqizo A Izici Zemishini (ISO 898-1 / GB/T 3098.1) Isici Izinga 4.8 Izinga 8.8 Amandla Amancane Okudonsa (Rm) 400 MPa 800 MPa Amandla Amancane Okukhiqiza (Rp0.2) 320 MPa 640 MPa Ubulukhuni Bengaphakathi 13–22 HRC 22–32 HRC Ukweluleka Ngemuva Kokuphuka (A min) 22% 12% Isimo Sempahla As-rolled / normalized Quenched and tempered Amabhawodi ezinga 4.8 afanele ukubopha okulula okujwayelekile lapho amandla aphezulu okudonsa engadingeki. Amabhawodi ezinga 8.8 ayi-quenched futhi i-tempered ukuze kuhlanganiswe izakhiwo nemishini edinga amandla aphezulu okuthwala umthwalo. Ukuqedwa Kwendawo: Bright Zinc vs. Color Zinc I-bright zinc (blue-white) iyisiphetho esijwayelekile se-electroplated, esihlinzeka ngokubukeka okuhlanzekile, okukhanyayo nokumelana nokugqwala okulinganiselayo. Ifanele ukusetshenziswa ngaphakathi nokuchayeka kwangaphandle kwesikhashana. Ubukhulu bekhodi obujwayelekile ngu-5–8 μm. I-color zinc (yellow/iridescent chromate conversion coating) inikeza ukumelana nokugqwala okuthuthukisiwe uma kuqhathaniswa ne-bright zinc. Ngokwe-GB/T 5267.4, izidingo zobukhulu bekhodi encane yendawo yile: Injongo ejwayelekile: ≥8 μm — ukudlula ≥96 amahora e-neutral salt spray (NSS) ngaphandle kwe-red rust Ukumelana nokugqwala okuphezulu: ≥12 μm — ukudlula ≥200 amahora e-NSS ngaphandle kwe-red rust Ukuhlolwa kwe-salt spray kulandela i-GB/T 10125-2021 / ISO 9227 nge-5% NaCl solution ku-35 ± 2 °C. Kumabhawodi anamandla aphezulu e-electroplated (Izinga 8.8 nangaphezulu), ukubhaka kwe-dehydrogenation phakathi namahora angu-24 okufakwa kwe-plating kunconywa kakhulu ukuvimbela ukuqhekeka kwe-hydrogen. Amazinga Nokuhambisana Lawa mabhawodi ahambisana ne-DIN 933 (izikulufo zekhanda le-hexagon ezinentambo egcwele), ISO 4017 (okulingana kwamazwe ngamazwe, amazinga omkhiqizo A no-B), kanye ne-GB/T 5783. Ukushintshana kobukhulu kula mazinga kuqinisekisa ukuhambisana nemishini yamazwe ngamazwe nokuhlanganisa. Izinhlelo Zokusebenza Amabhawodi e-hex e-plated nge-zinc acaciselwa ukubopha okujwayelekile kuzo zonke izimboni eziningi: Ezokwakha — ozimele bensimbi, isikafula, ukuhlanganisa kwesakhiwo esijwayelekile Izimoto — izingxenye ze-chassis, ama-bracket, kanye nokuhlanganisa okungabalulekile kwesakhiwo Ifenisha — ukuhlanganisa uhlaka lwensimbi nokubopha kwe-hardware Imishini — ukuhlanganisa imishini ejwayelekile nokulungisa Ugesi & HVAC — ukufaka i-enclosure nokubopha i-ductwork Izakhiwo zangaphandle — nge-color zinc noma Izinga 8.8 ukuze kuthuthukiswe ukuqina Amasayizi Atholakalayo Intambo (M) I-Pitch (mm) Ubude Obujwayelekile I-Hex Across-Flats (s) M6 1.0 16 – 80 mm 10 mm M8 1.25 16 – 100 mm 13 mm M10 1.5 20 – 120 mm 17 mm M12 1.75 25 – 150 mm 19 mm M16 2.0 30 – 200 mm 24 mm M20 2.5 40 – 200 mm 30 mm Uhla olugcwele lutholakala kusukela ku-M3 kuya ku-M30. Ubude obenziwe ngokwezifiso, ama-pitch entambo, kanye nokuhlelwa kwekhanda kuyatholakala ngokucela. Ulwazi Lokuhlela Amasayizi entambo: M3–M30 okujwayelekile Ubude: 8–200 mm okujwayelekile; ubude obenziwe ngokwezifiso buyatholakala Amazinga amandla: 4.8 (okujwayelekile); 8.8 iyatholakala Ukuqedwa: Bright zinc (blue-white) / Color zinc Amasethi okubopha: Atholakala njengebhawodi kuphela, noma isethi ephelele ene-hex nut nama-washer Ukupakisha: Ibhokisi elikhulu, ibhokisi elincane, noma ukupakisha okuthekelisiwe kokuthumela kwamanye amazwe Imibhalo: Izitifiketi zokuhlolwa kwemboni, imibiko yokuhlolwa kwe-salt spray, kanye nokulandelelwa kwempahla kuyatholakala I-MOQ: Iguquguqukayo kuma-wholesale nama-oda abasabalalisi Sicela ubuze ngezinhlanganisela zamasayizi athile, amanani omthamo, kanye nezikhathi zokuhola. Ukuqinisekiswa Kwekhwalithi Iqoqo ngalinye lokukhiqiza lihlolwa ngobukhulu nokuhlolwa kwezici zemishini ngokuhambisana ne-ISO 898-1. Ubukhulu bekhodi kuqinisekiswa ngokwe-GB/T 5267.4 / ISO 4042. Ukuhlolwa kwabantu besithathu (SGS, BV, TUV) kuyatholakala ngokucela. Izitifiketi zempahla kanye nemibiko yokuhlolwa kuyatholakala kukho konke ukuthunyelwa.