Hex Cap Screw Din 912/iso4762 Cylindrical Socket Cap Screw/Allen Bolt
Sunan samfuran | HEX CAP SCREW DIN 912/ISO4762 Cylindrical Socket cap dunƙule/Allen bolt |
Daidaitawa | DIN, ASTM/ANSI JIS EN ISO, AS, GB |
Daraja | Karfe Grade: DIN: Gr.4.6, 4.8, 5.6, 5.8, 8.8, 10.9, 12.9;SAE: Gr.2, 5, 8; ASTM: 307A, A325, A490, |
Ƙarshe | Zinc (Yellow, White, Blue, Black), Hop Dip Galvanized(HDG), Black Oxide, Geomet, Dacroment, anodization, Nickel plated, Zinc-Nickel plated |
Tsarin samarwa | M2-M24: Cold Froging, M24-M100 Hot Forging, Machining da CNC don Maɓalli na Musamman |
Lokacin Jagorar Samfuran Musamman | 30-60 kwanaki, |
Samfuran Kyauta don daidaitaccen fastener |
HEX CAP SCREW DIN 912/ISO4762 Bayanin Samfura
DIN 912 Hexagon soket head bolts ya kamata a shigar da kuma tarwatsa ta amfani da maƙarƙashiya hexagonal.Kayan aiki ne mai lankwasawa 90°.An raba shi zuwa dogon gefe da gajere.Lokacin da aka yi amfani da ɗan gajeren gefe don shigar da dunƙule, za a iya amfani da gefen da ya fi tsayi don riƙe ƙarami Ƙarfin zai iya cimma aikin ƙarfafa screws.Ana amfani da ƙarshen ƙarshen kayan aiki gabaɗaya don shigarwa da cire sukurori a wurin rami mai zurfi na taro.
Diamita na zaren gabaɗaya shine samfuran awo na M1.4-M64.Haƙurin zaren gabaɗaya shine 6g, maki 12.9 shine 5g6g.Abubuwan da ke kasuwa gabaɗaya carbon karfe CL8.8/10.9/12.9 grade.
Maganin saman gabaɗaya baki ne da galvanized.A cikin 'yan shekarun nan, saboda buƙatun kariyar muhalli, an inganta rufin saman, tare da bayyanar trivalent chromium-based electroplating Layer da kuma wanda ba na lantarki flake zinc ba maimakon DAC.