E-ba le phihlelo e nepahetseng le e sireletsehileng ea ho tiisa ka Hexagon Head Bolts e nang le Fine Pitch Thread - Product Grades A le B DIN 960 - 1990. E etselitsoe ho finyella litekanyetso tsa indasteri, liboutu tsena li fana ka sehokelo se tšepahalang bakeng sa lits'ebetso tse fapaneng tsa indasteri. Ebang ke mochining, likoloing, kapa sebakeng sa sefofane, tšepa boleng le ts'ebetso ea liboutu tsa hlooho tsa DIN 960 - 1990 bakeng sa litlhoko tsa hau.
Khoele e Ntle ea Pitch:Li-Hexagon Head Bolts tse nang le Fine Pitch Thread - Mephato ea Sehlahisoa A le B DIN 960 - 1990 e na le moralo o motle oa khoele, o fana ka tiiso e nepahetseng le e sireletsehileng lits'ebetsong tse fapaneng tsa indasteri.
DIN 960 - 1990 E tloaelehileng:Liboutu tsena li latela maemo a DIN 960 - 1990, ho netefatsa boleng le ts'epahalo maemong a indasteri.
Mephato ya Sehlahiswa A le B:E fumaneha ka limaraka tsa A le B, liboutu tsena li fana ka likhetho bakeng sa litlhoko tse fapaneng tsa matla, tse fanang ka ts'ebeliso e fapaneng.
①, Boitsebiso: a)Tšepe, Thepa sehlopha (thepa): ≤M39:5.6,8.8,10.9; bakeng sa boholo bo boholo: ho latela tumellano. Tekanyetso ea ISO 898-1 b)Stainless tšepe, Thepa sehlopha (thepa): ≤M20: A2-70,A4-70; > M20 ≤M39: A2-50, A4-50; > M39: ho latela tumellano. DIN e tloaelehileng ea 267-11 c) tšepe Non-ferrous, Thepa sehlopha (thepa): tlas'a tumellano. DIN e tloaelehileng ea 267-18 Tlhokomeliso: Matšoao a sebelisitsoeng ho bontša sehlopha sa thepa joalo ka ha ho boletsoe ho ISO 898-1 le DIN 267-11 le tsona li ka sebelisoa bakeng sa boholo bo ka holimo ho M39 ha feela sehlahisoa se felileng se na le thepa eohle e abetsoeng letšoao le itseng. |