inoa huahana: Hex Socket Head Bolt
Nui: M3-M100
Ka lōʻihi: 10-5000mm a i ʻole e like me ka makemake
Papa: 4.8 6.8 8.8 10.9 12.9 14.9
Mea kila: kila/35k/45/40Cr/35Crmo
Ili: ʻeleʻele, Zinc Plated
Kūlana: DIN912, ASTM A574
Palapala hōʻoia: ISO 9001
Laʻana: Nā Laʻana Kūʻokoʻa
Hoʻohana: ʻO nā hale kila, nā papa he nui, nā hale kila kiʻekiʻe, nā hale, nā hale ʻoihana, ke ala kiʻekiʻe, ke kaʻaahi, ka mahu kila, ka hale kiaʻi, ka mana mana a me nā papa hana ʻē aʻe.
DIN 912 - 1983 Hexagon socket head screws
① No ka nui ≤ M4, ʻaʻole pono ke kikoo ʻia.
② ka min = 1.14 * S min
④ ʻO ka lōʻihi maʻamau ma luna o 300 mm ma 20 mm mau ʻanuʻu.
⑤ Lb ≥ 3P (P.
⑥ Mea:
a)Ka kila, Papa waiwai: ≤M39: 8.8，10.9，12.9；> M39: e like me ka ʻaelike.Kūlana DIN ISO 898-1
b)Sila ʻole, Papa waiwai: ≤M20: A2-70，A4-70；> M20≤M39: A2-50, A4-50；≤M39: C3；> M39: e like me ka ʻae.ISO 3506 maʻamau, DIN 267-11
c) Metala ʻole-ferrous e ka DIN 267-18 maʻamau
No ke aha i makemake nui ai nā wahi he nui i ka hoʻohana ʻana i nā wili hexagon, he aha ka mea maikaʻi?
ʻO ka mea i kapa ʻia he hexagon socket head bolt e pili ana i ke poʻo cylindrical me ke ʻano o ke kumu hexagon, hiki ke kapa ʻia ʻo ka hexagon socket head screw, hexagon socket head screw a me ka hexagon socket screw.
No ke aha hexagon, ʻaʻole ʻehā a ʻelima paha?
He nīnau hou ka poʻe he nui, no ke aha he ʻano hexagonal ka hoʻolālā ma mua o ʻehā, ʻelima a i ʻole nā ʻano ʻē aʻe?Hiki ke hoʻohuli ʻia ka wili hexagonal 60° e hoʻihoʻi i nā kiʻi.Inā liʻiliʻi ka wahi, hiki ke hoʻokomo ʻia ka wili i ka lōʻihi o ka huli ʻana o ka wīwī i 60 degere, ʻo ia ka huahana o ka hoʻohālikelike ma waena o ke kihi o ka rotation a me ka lōʻihi o ka ʻaoʻao.
Inā he huinahā, ua lawa ka lōʻihi o ka ʻaoʻao, akā pono e wili ʻia i nā degere 90 e hoʻihoʻi i ke kiʻi, ʻaʻole kūpono no ka hoʻokomo ʻana i kahi wahi liʻiliʻi;inā he octagon a he decagon paha, liʻiliʻi ke kihi o ka hoʻihoʻi kiʻi, akā liʻiliʻi ka lōʻihi o ka ʻaoʻao.ʻAe, maʻalahi e hoʻopuni.
Inā he wili me nā ʻaoʻao helu ʻē, ʻaʻole like nā ʻaoʻao ʻelua o ka wili.I ka wā kahiko, he ʻano puʻupuʻu wale nō, a ʻo ke poʻo wili me nā ʻaoʻao helu ʻē aʻe, he ʻano pū ka puka, me he mea lā ʻaʻole kūpono no ka hoʻohana ʻana i ka ikaika.
hexagon socket paakiki a me na waiwai
Ma keʻano laulā, he 4.8 mau māka, nā māka 8.8, nā māka 10.9, nā māka 12.9 a pēlā aku.Ma keʻano laulā, kohoʻia nāʻano likeʻole o nā poʻo poʻo hexagon e like me nā pono likeʻole, iʻoi aku ka maikaʻi o ka hanaʻana o nā bolts.I kēia lā, e kamaʻilio ʻo Jinshang.com iā ʻoe e pili ana i nā pae paʻakikī o nā bolts hexagon socket.
Papa paʻakikī
Hoʻokaʻawale ʻia nā poʻo poʻo hexagon e like me ka paʻakikī o ka uea wili, ka ikaika tensile, ka ikaika hoʻohua, a me nā mea ʻē aʻe, ʻo ia hoʻi, ke kiʻekiʻe o nā poʻo poʻo hex socket, a he aha ke kiʻekiʻe o nā bolts poʻo hex.Pono nā mea huahana like ʻole e loaʻa i nā māka ʻokoʻa o nā bolts poʻo hexagon e pili ana iā lākou.
Hoʻokaʻawale ʻia nā poʻo poʻo Hexagon i ka maʻamau a me ka ikaika kiʻekiʻe e like me ka ikaika o ka papa.ʻO nā pōʻai poʻo hexagon maʻamau e pili ana i ka papa 4.8, a ʻo nā poʻo kumu kumu ikaika kiʻekiʻe e pili ana i nā māka 8.8 a i luna, me nā māka 10.9 a me 12.9.ʻO ka papa 12.9 hexagon socket head screws e pili ana i nā knurled, ʻeleʻele ʻeleʻele ʻeleʻele poʻo poʻo poʻo me ka ʻaila.
Hoʻokaʻawale ʻia ka papa hana o nā ʻāpana poʻo hexagon socket no ka hoʻohui ʻana i ke kila i ʻoi aku ma mua o 10 mau papa e like me 3.6, 4.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12.9, etc., nona nā papa 8.8 a i luna. hui pū ʻia ʻo nā bolts ikaika kiʻekiʻe, a ua hana ʻia nā bolts me ka haʻahaʻa carbon Alloy steel a i ʻole ke kila kalapona waena a me ka mālama wela, ʻo ke koena i kapa ʻia ʻo nā bolts maʻamau.ʻO ka lepili papa hana bolt he ʻelua ʻāpana o nā helu, e hōʻike ana i ka waiwai ikaika tensile nominal a me ka ratio hua o ka mea bolt.
Papa hana
ʻO ka lepili papa hana bolt he ʻelua ʻāpana o nā helu, e hōʻike ana i ka waiwai ikaika tensile nominal a me ka ratio hua o ka mea bolt.
ʻO nā pahu o ka papa hana 4.6 mean:
1. ʻO ka ikaika tensile nominal o ka mea bolt hiki i 400MPa;
2. ʻO ka lākiō ikaika o ka mea bolt he 0.6;ʻO 400 × 0.6 = 240MPa ka ikaika hāʻawi inoa o ka mea bolt.
ʻO ka pae hana 10.9 mau bolts ikaika kiʻekiʻe, ma hope o ka mālama ʻana i ka wela, hiki ke hiki i:
1. ʻO ka ikaika tensile nominal o ka mea bolt hiki i 1000MPa;
2. ʻO ka lākiō ikaika o ka mea bolt he 0.9;ʻO ka ikaika hāʻawi inoa o ka mea bolt he 1000×0.9=900MPa.
ʻO ke ʻano o ka pae hana o nā hexagon socket head bolts he kūlana honua.ʻO nā pahu o ka papa hana hoʻokahi, me ka nānā ʻole i ka ʻokoʻa o ka mea a me ke kumu, loaʻa ka hana like, a ʻo ka māka hana wale nō ke koho ʻia i ka hoʻolālā.
Loaʻa nā kumukūʻai like ʻole ma ka mākeke.ʻO ka mea maʻamau, ʻoi aku ka kiʻekiʻe o ke kumukūʻai o nā bolts socket poʻo kiʻekiʻe ma mua o nā bolts poʻo poʻo maʻamau.Ma ka mākeke, ʻo ka mea maʻamau i hoʻohana ʻia ʻo 4.8, 8.8, 10.9, a me 12.9.Hāʻawi ʻo Zonolezer i kēia manawa i nā ʻoki poʻo poʻo socket ma nā papa 4.8,6.8,8.8, 10.9, 12.9, a me 14.9.
Nā pōmaikaʻi o ka hoʻohana ʻana i nā bolts socket hexagon
1. Hiki ke pale i nā ukana nui.
He ʻeono kona mau ʻili ikaika, ʻoi aku ke kūpaʻa i ka wili ʻana ma mua o nā wili palahalaha a me nā wili keʻa me ʻelua wale nō ʻili.
2. hiki ke kanu ʻia i ka hoʻohana.
ʻO ia hoʻi, ua hoʻokomo ʻia ka nut holoʻokoʻa i loko o ka mea hana, hiki ke mālama i ka ʻili o ka mea hana maʻalahi a nani.
GIF uhi
3. maʻalahi e hoʻouka.
Ke hoʻohālikelike ʻia me ka hexagon screw o waho, ua kūpono ka hexagon i loko no nā manawa hui hou aku, ʻoi aku hoʻi i nā manawa haiki, no laila he mea maʻalahi loa ia e hōʻuluʻulu a mālama ʻia, a ua maʻalahi hoʻi ka debug.
4. ʻAʻole maʻalahi e wehe.
ʻO nā mea hana maʻamau a mākou e hoʻohana ai, ʻo ia nā wrenches hiki ke hoʻololi ʻia, nā screwdrivers a me nā wrenches make, etc., a pono e hoʻohana ʻia nā wrenches kūikawā e wehe i nā bolts socket hexagon.No laila, ʻaʻole maʻalahi i ka poʻe maʻamau ke wehe.ʻOiaʻiʻo, inā hoʻokūkū ʻoe, hiki iā ʻoe ke hoʻolālā i nā ʻano hale ʻano ʻano like ʻole.ʻO ka nīnau inā paha ka s
