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Dacromet mputa isii
Dacromet galvanized Grade 8.8 na 10.9 dị elu - tensile B7 hex head bolts na mkpụrụ na-ejikarị elu - ike alloy ígwè dị ka ihe ndabere.
Nkọwa
akara
Ngwaahịa ihe
Dacromet galvanized Grade 8.8 na 10.9 dị elu - tensile B7 hex head bolts na mkpụrụ na-ejikarị elu - ike alloy ígwè dị ka ihe ndabere. Nhazi B7 na-egosi na ihe ahụ na-ezute ụkpụrụ ASTM A193 akọwapụtara nke ọma, nke a na-amata n'ọtụtụ ebe maka akụrụngwa akụrụngwa ha na ihe mejupụtara kemịkalụ na ngwa nrụgide dị elu.
Maka bolts 8.8 na mkpụrụ, nchara alloy na-enwekarị ihe ndị dị ka carbon, manganese, na silicon. Mgbe ọgwụgwọ okpomọkụ nke ọma gasịrị, ihe ndị a na-arụkọ ọrụ ọnụ iji nweta ike kachasị ike nke 800 MPa na ike mkpụrụ nke 640 MPa. Nke a na-eme ka ha dabara adaba maka ngwa ọrụ izugbe - ruo ọkara - dị arọ ebe achọrọ nkwado ntụkwasị obi n'okpuru ibu dị mkpa.
Ọkwa 10.9 dị elu - ụdị dị iche iche nke agba agba, n'aka nke ọzọ, a na-eme ya site na ígwè alloy na-achịkwa nke ọma karịa ihe mejupụtara kemịkalụ na okpomọkụ siri ike karị - usoro ọgwụgwọ. Ha nwere ike nweta opekempe ike ntanye nke 1000 MPa na ike mkpụrụ nke 900 MPa, na-enyere ha aka iguzogide ibu dị oke elu, ịma jijiji na nrụgide ọrụ. A na-ejikarị ọkwa ike dị elu arụ ọrụ na njikọ nhazi dị oke mkpa ebe ọdịda abụghị nhọrọ.
Ihe na-akọwapụta ngwaahịa ndị a bụ galvanization Dacromet. Ihe mkpuchi dacromet bụ ọgwụgwọ na-arụ ọrụ mgbochi corrosion na-arụ ọrụ nke ukwuu nke gụnyere zinc flakes, flakes aluminum, chromates, na organic binders. Mgbe etinyere ya n'elu bolts na mkpụrụ osisi alloy, ọ na-etolite ihe nkiri siri ike, nke edo edo na nke na-eme ka ọ bụrụ ihe mgbochi corrosion dị elu ma e jiri ya tụnyere usoro galvanization omenala.
Ụdị ngwaahịa
Ahịrị ngwaahịa nke Dacromet galvanized Grade 8.8 na 10.9 dị elu - tensile B7 hex head bolts na mkpụrụ gụnyere ụdị dị iche iche nke ejiri nha, ogologo na ngwa chọrọ:
Ụdị Metric na Imperial: A na-enweta ya n'ụdị nha metric na nke alaeze ukwu. Na usoro metric, bolt diameters na-adịkarị site na M6 ruo M36, ebe na usoro nke alaeze ukwu, ha na-ekpuchi site na 1/4" ruo 1 - 1/2". Ogologo nke bolts nwere ike ịdị iche site na 20mm (ma ọ bụ 3/4") ruo 300mm (ma ọ bụ 12") ma ọ bụ karịa, dabere na mkpa nke ọrụ dị iche iche. Ụdị ọkọlọtọ na-agbaso ụkpụrụ mba ụwa na nke mba dị mkpa maka hex head bolts na akụ, na-ahụ na ndakọrịta na ọkọlọtọ wrenches, sockets, na ihe ndị ọzọ ejigide ngwaọrụ.
Elu - Ibu - Ụdị Pụrụ Ikike: Maka ngwa ọrụ mmepụta ihe dị arọ, nnukwu ọrụ owuwu ihe owuwu, na nrụnye akụrụngwa dị oke egwu, nnukwu ibu - ike na-enye ụdị pụrụ iche. Ihe bolts na mkpụrụ ndị a na-enwekarị dayameta buru ibu na isi hex toro ogologo iji jikwa nnukwu ihe nhịahụ na ike. A haziri ha maka iji ngwa dị ka mgbakọ igwe dị arọ, ihe owuwu àkwà mmiri, na ụlọ elu dị elu, ebe ikike iguzogide ibu dị oke mkpa.
Nrụrụ aka - Ụdị emelitere na-eguzogide: E wezụga ọkọlọtọ Dacromet galvanization, ụfọdụ ụdị nwere ike ịnweta ọgwụgwọ mgbochi corrosion ọzọ ma ọ bụ jiri usoro dị elu nke mkpuchi Dacromet. A na-emepụta ụdị nkwalite ndị a na-eguzogide ọgwụ maka gburugburu ebe dị oke njọ, dị ka ikpo okwu dị n'ụsọ osimiri, osisi kemịkalụ, na mpaghara nwere oke mmetọ ikuku na iru mmiri. Ha nwere ike inye nchebe gbatịrị agbatị megide mmebi siri ike, na-ahụ na ntụkwasị obi ogologo oge nke sistemu ngwa ngwa.
Usoro nrụpụta
Mmepụta nke Dacromet galvanized Grade 8.8 na 10.9 dị elu - tensile B7 hex head bolts na nuts gụnyere ọtụtụ usoro ziri ezi na ịdị mma siri ike - njikwa njikwa:
Nkwadebe ihe: A na-eji nke ọma na-emepụta ihe ndị dị elu nchara nchara iji mezuo ihe ASTM A193 B7 chọrọ na ọkwa ike dị iche iche (Grade 8.8 ma ọ bụ 10.9). A na-eme nyocha siri ike na ihe mejupụtara kemịkalụ, ihe eji arụ ọrụ, na ogo elu nke igwe. A na-egbutu ogwe ígwè ma ọ bụ mkpanaka n'ime ogologo kwesịrị ekwesị dị ka nha kpọmkwem nke bolts na mkpụrụ.
Ịmepụta: The alloy ígwè e guzobere n'ime àgwà hex isi na shank (maka bolts) ma ọ bụ hex nut udi site oyi - isiokwu ma ọ bụ na-ekpo ọkụ - forging Filiks. A na-ejikarị isi okwu oyi eme ihe maka obere obere bolts na mkpụrụ, nke na-arụ ọrụ nke ọma maka mmepụta oke ma nwee ike ịmepụta ọdịdị nke ọma ma na-edobe izi ezi akụkụ. Hot - forging na-etinyere na ibu - dayameta ma ọ bụ elu - ike bolts na mkpụrụ, ebe ígwè na-ekpo ọkụ na a malleable ala na mgbe ahụ e kee n'okpuru elu nrụgide iji nweta ike chọrọ na kpọmkwem akụkụ.
eriri: Mgbe emechara, bolts na-arụ ọrụ ntanetị. Mpịakọta eriri bụ usoro a na-ahọrọ ka ọ na-emepụta eriri siri ike site na oyi - na-arụ ọrụ ígwè, na-eme ka ike ọgwụgwụ nke bolts dịkwuo ike. A na-eji anwụ eri eri pụrụ iche iji hụ na olulu eri, profaịlụ, na akụkụ dabara n'ụkpụrụ dị mkpa, na-ekwe nkwa na ọ dabara na mkpụrụ osisi. Maka mkpụrụ osisi, a na-eji nlezianya bee ma ọ bụ mepụta eriri dị n'ime iji hụ na ọ dabara nke ọma na bolts kwekọrọ.
Ọgwụgwọ okpomọkụ: Iji nweta ihe a chọrọ Grade 8.8 ma ọ bụ 10.9 n'ibu Njirimara, kpụrụ bolts na mkpụrụ na-doro a usoro nke okpomọkụ - usoro ọgwụgwọ. Nke a na-agụnye mgbakasị ahụ iji mee ka ígwè dị nro ma wepụ nchekasị dị n'ime, imenyụ ime ka ike na ike dịkwuo elu, na iwe ọkụ iji dozie ike na isi ike ruo ọkwa kachasị mma. The okpomọkụ - usoro ọgwụgwọ na-achịkwa nke ọma iji hụ na bolts na mkpụrụ na-ezute ike siri ike na arụmọrụ chọrọ nke akara ule ha.
Ngwa mkpuchi Dacromet: Nke mbụ, a na-ehichasị bolts na mkpụrụ osisi ahụ nke ọma iji wepụ ihe ọ bụla na-emerụ emerụ, mmanụ, ma ọ bụ ọnụ ọgụgụ dị n'elu. Mgbe ahụ, a na-emikpu ha na ngwọta Dacromet ma ọ bụ kpuchie ya site na ịgbasa, nke na-ekesa ngwọta nke nwere zinc flakes, flakes aluminum, chromates, na binders n'elu ha. Mgbe mkpuchi gasịrị, a na-agwọta ihe ndị ahụ na oke okpomọkụ (na-emekarị ihe dịka 300 ° C). N'oge usoro ọgwụgwọ, ihe ndị dị na Dacromet ngwọta na-emeghachi omume iji mepụta mkpuchi siri ike, corrosion - na-eguzogide ọgwụ na ezigbo mmachi na ngwongwo ígwè alloy.
Mgbakọ na Nyocha Ogo: A na-ejikọta bolts na mkpụrụ kwekọrọ. A na-enyocha ogbe ngwaahịa ọ bụla. A na-eme nlele nha anya iji hụ na dayameta, ogologo, nkọwa eri, na nha isi nke bolts na mkpụrụ dabara n'ụkpụrụ. A na-eme nnwale igwe, dị ka ike mgbakasị ike, ibu ihe akaebe, na torque - ule erughị ala, iji nyochaa ibu - ikike ibu na arụmọrụ nke bolt - nut pairs. A na-emekwa nlele anya iji lelee ntụpọ dị n'elu, mkpuchi mkpuchi Dacromet kwesịrị ekwesị, yana ihe ọ bụla na-akwadoghị ihe achọrọ ọdịdị. Naanị ngwaahịa ndị gafere ule niile dị mma ka akwadoro maka nkwakọ na nnyefe.
Usoro ọgwụgwọ elu
Ọgwụgwọ galvanization nke Dacromet bụ isi ihe na arụmọrụ dị elu nke bolts na mkpụrụ ndị a:
Tupu ọgwụgwọ: Tupu mkpuchi Dacromet, a na-edozi bolts na mkpụrụ osisi iji hụ na adhesion dị mma nke mkpuchi. Usoro ọgwụgwọ mbụ a na-amalite site na nkwụsịtụ, ebe a na-ehichapụ ihe ndị ahụ na ihe mgbaze ma ọ bụ ngwọta alkaline iji wepụ mmanụ, griiz na ihe ndị ọzọ na-emerụ ahụ. Mgbe ahụ, a na-eme pickling site na iji ngwọta acid iji wepụ nchara, ọnụ ọgụgụ, na adịghị ọcha n'elu. Mgbe ịchachara, a na-asachapụ bolts na mkpụrụ nke ọma iji kpochapụ acid fọdụrụnụ, n'ikpeazụ, a na-akpọnwụ ha iji kwadebe maka mkpuchi Dacromet.
Usoro mkpuchi Dacromet: Enwere ụzọ abụọ maka itinye mkpuchi Dacromet: imikpu na spraying. N'ime usoro nmikpu, a na-agbanye bolts na mkpụrụ osisi ndị a na-emebu na ngwọta nke Dacromet, na-ekwe ka ngwọta ahụ kpuchie elu ya. N'ime usoro ịgbasa, a na-efesa ihe ngwọta Dacromet n'otu n'otu n'elu site na iji ngwa ịgbasa. Mgbe mkpuchi, a na-etinye ihe ndị ahụ na oven maka ọgwụgwọ. N'oge usoro ọgwụgwọ, mmiri dị na ngwọta Dacromet na-ekpochapụ, na zinc flakes, flakes aluminum, chromates, na binders na-emeghachi omume na-eme ka ihe na-aga n'ihu, nke siri ike na nke siri ike nke nwere ihe dị ka 5-15 microns.
Mbipute - ọgwụgwọ: N'ọnọdụ ụfọdụ, enwere ike ịme ọgwụgwọ post - mgbe mkpuchi Dacromet gasịrị. Nke a nwere ike ịgụnye ọgwụgwọ passivation na kemịkalụ pụrụ iche iji kwalite nguzogide corrosion nke mkpuchi ahụ, ma ọ bụ itinye akwa akwa iji meziwanye nguzogide abrasion na ọdịdị elu. Ngwọta post-na-enyere aka ịkwalite arụmọrụ nke Dacromet - mkpuchi mkpuchi na mkpụrụ ma mee ka ha dị iche iche chọrọ ngwa ngwa.
Oke ngwa
Dacromet galvanized Grade 8.8 na 10.9 dị elu - tensile B7 hex head bolts na akụ na-eji ọtụtụ ebe na injinia dị egwu na ogige ihe owuwu:
Ụlọ na ihe owuwu: N'ime nnukwu ihe owuwu ụlọ, karịsịa ụlọ elu - ịrị elu, àkwà mmiri, na ụlọ ọrụ mmepụta ihe, a na-eji ụzọ abụọ bolt-nut ejikọta osisi ígwè, ogidi, na trusses. Ike ha dị elu na-eme ka nkwụsi ike na ibu - ibu ikike nke ihe owuwu ụlọ, ebe Dacromet galvanization na-enye nchebe ogologo oge megide corrosion, ọbụna n'èzí na-ekpuchi ikuku, mmiri ozuzo, na ọnọdụ ihu igwe ndị ọzọ.
Ngwá ọrụ dị arọ na nrụpụta ngwa: N'ichepụta ígwè ọrụ dị arọ, dị ka ngwá ọrụ ihe owuwu, igwe na-egwuputa ihe, na ígwè ọrụ ugbo, ihe ndị a dị elu na-agbakọta na mkpụrụ osisi dị mkpa maka ikpokọta ihe ndị dị mkpa. Ha nwere ike iguzogide ibu dị arọ, ịma jijiji, na ihe egwu na-eme n'oge a na-arụ ọrụ igwe. Ngwọta kachasị mma nke mkpuchi Dacromet na-echebekwa bolts na mkpụrụ sitere na ọnọdụ ọrụ siri ike, dị ka ikpughe na unyi, mmiri mmiri, na kemịkal.
Ụgbọ ala na Aerospace Industries: N'ime ụlọ ọrụ ụgbọ ala, ọkwa 8.8 na 10.9 dị elu - bolts tensile na mkpụrụ na-eji mgbakọ engine, ụlọ chassis, na usoro nkwụsịtụ. Ike dị elu 10.9-ọkwa ọkwa dị oke mkpa maka ichekwa akụrụngwa injin na ịhụ na arụmọrụ na nchekwa ụgbọ ala n'okpuru ọnọdụ ịnya ụgbọ ala dị iche iche. N'ime ụlọ ọrụ ikuku, ebe a na-achọ ezigbo mma na ụkpụrụ arụmọrụ, a na-eji bolts na mkpụrụ ndị a na-ejikọta ihe ụgbọ elu. Nrụpụta ha nke ọma, ike dị elu, na nguzogide corrosion a pụrụ ịdabere na ya dị mkpa maka nchekwa na ịrụ ọrụ nke ụgbọ elu.
Ike na Ọgbọ Ike: N'ime ụlọ ọrụ ọkụ, gụnyere thermal, nuclear, and refresh energy, a na-eji ụzọ bolt-nut a na-eji ngwá ọrụ, ọkpọkọ, na ihe ndị e ji arụ ọrụ eme ihe. Ha nwere ike iguzogide oke okpomọkụ, nrụgide, na nrụgide n'ibu dị na gburugburu ike - ọgbọ. Ihe mkpuchi Dacromet na-echebe bolts na mkpụrụ sitere na corrosion kpatara site na uzuoku, kemịkalụ, na ihe ndị ọzọ, na-eme ka ọrụ ike dị ogologo oge a pụrụ ịdabere na ya - akụrụngwa ọgbọ.
Offshore na injinia mmiri: Maka ikpo okwu dị n'ụsọ osimiri, ụgbọ mmiri, na nrụnye mmiri, ebe ikpughe mmiri nnu, oke iru mmiri, na ebe mmiri siri ike na-adịgide adịgide, a na-eji bolts na akụ ndị a kpọrọ ihe nke ukwuu. Nchikota nke elu-ike alloy ígwè na Dacromet galvanization na-enyere ha aka iguzogide mmetụta ọjọọ nke mmiri oké osimiri, na-egbochi ọdịda nhazi n'ihi corrosion. A na-eji ha maka ịkwado ihe dị iche iche nke mmiri, na-ahụ maka nchekwa na ịdịte aka nke ihe ndị dị n'ụsọ oké osimiri na nke mmiri.
Uru ngwaahịa
Ike Dị Elu Pụrụ Iche: Site na ọkwa ike 8.8 na 10.9, bolts na mkpụrụ ndị a na-enye ike dị egwu ma na-enye ike. Ha nwere ike ijikọ ihe nhazi ahụ nke ọma ma nagide ibu dị arọ, ịma jijiji, na ike ịkwa akwa, na-ahụ nkwụsi ike na nchekwa nke ụlọ ọrụ injinia n'ime ngwa dị iche iche na-achọsi ike.
Nguzogide nrụrụ dị elu: Dacromet galvanization na-enye ezigbo nguzogide corrosion, karịa nke usoro galvanization omenala. Ngwakọta pụrụ iche nke mkpuchi Dacromet na-emepụta ihe nkiri nchebe dị oke egwu nke na-ekewapụ ihe mgbakwasị ụkwụ nke ọma na gburugburu ebe obibi na-emebi emebi. Ọ nwere ike iguzogide nbibi nke mmiri, nnu, kemịkalụ, na ihe ndị ọzọ na-emebi emebi, na-agbatị ndụ ọrụ nke bolts na mkpụrụ akụ ma e jiri ya tụnyere ngwaahịa ndị a na-emekarị. Nke a na-eme ka ha dabara adaba maka ojiji na gburugburu ebe siri ike ebe corrosion bụ ihe kacha mkpa.
Ịkwado ntụkwasị obi yana nchekwa: Nhazi isi hex nke bolts na mkpụrụ ndị kwekọrọ na-enye usoro ntinye nke a pụrụ ịdabere na ya ma dị nchebe. Ọdịdị hexagonal ahụ na-enye ohere iji nwayọọ na-agbatị na ịtọpụ ya na wrenches ma ọ bụ oghere, na nhazi nke eri ziri ezi na-eme ka ọ dị mma nke ọma, nke nwere ike iguzogide ụdị ibu dị iche iche. Nchikota nke elu - ike ihe na ntinye aka kwesịrị ekwesị na eri na-eme ka nchikota na-anọgide na-echekwa ọbụna n'okpuru ọnọdụ dị oke egwu.
Ezi ndakọrịta na Standardization: Mgbochi na mkpụrụ ndị a na-agbaso ụkpụrụ mba ụwa na nke mba dị mkpa, na-eme ka ndakọrịta dị mma n'ofe ọrụ na ụlọ ọrụ dị iche iche. Akụkụ ahaziri ahazi na nkọwa eri na-enye ohere maka ngbanwe na mgbanwe dị mfe, na-eme ka usoro ịzụrụ ihe, nrụnye na mmezi dị mfe. Standardization a na-ebelatakwa ihe ize ndụ nke njehie na mgbakọ ma na-eme ka arụmọrụ zuru ezu rụọ ọrụ.
Ogologo oge-arụmọrụ kwụsiri ike: Site na usoro nrụpụta siri ike, ọgwụgwọ okpomọkụ ziri ezi, yana mkpuchi Dacromet dị elu, bolts na mkpụrụ ndị a na-ejigide ọrụ arụrụ arụ na mgbochi corrosion ogologo oge. Ha nwere ike ịrụ ọrụ ntụkwasị obi n'okpuru ọnọdụ ọrụ dị mgbagwoju anya dị iche iche na-enweghị mmebi arụmọrụ dị ukwuu, na-ebelata ụgwọ ọrụ na-ebelata ihe ize ndụ nke ọdịda na-atụghị anya ya. Nkwụsi ike ogologo oge a dị oke mkpa maka ịhụ na arụ ọrụ akụrụngwa na akụrụngwa na-aga n'ihu.
Enyi na gburugburu ebe obibi: N'iji ya tụnyere ụfọdụ ọgwụgwọ mgbochi corrosion omenala nke nwere ike ịmepụta ihe ndị na-emerụ ahụ, usoro mkpuchi Dacromet bụ ihe na-adịghị mma na gburugburu ebe obibi. Ọ nwere obere ọdịnaya metal dị arọ ma ọ naghị emepụta nnukwu ihe mkpofu n'oge usoro mmepụta ihe, na-emezu ihe achọrọ nke ihe owuwu injinia nke oge a maka nchebe gburugburu ebe obibi ka ọ ka na-enye nchebe dị elu - arụmọrụ corrosion.
kpọtụrụ anyị
Ngwaahịa ewu ewu emetụtara
Cross countersunk igwe ịghasa
Phillips countersunk flat head machine skru bụ nke ejiri ihe dị iche iche rụọ ọrụ, nke ọ bụla ahọpụtara ka ọ dabara mkpa ngwa. Carbon ígwè bụ ihe a na-ejikarị eme ihe maka ebumnuche ebumnuche.
Mgbasawanye ọkọlọtọ mba
A na-emepụta arịlịka aka uwe site na iji ihe dị iche iche dị elu, nke a na-ahọrọ nke ọma iji hụ na arụmọrụ kachasị mma na ịdịte aka n'ofe ngwa dị iche iche.
Ike dị elu flange mpụta hexagon
Black carbon steel hexagonal flange DIN6921 Klas 10.9 hex flange bolts bụ nke a na-emepụta site na elu - carbon steel nwere ihe ndị na-eme ka ọ dị elu agbakwunyere iji nweta 10.9 - ike klaasị.
Blue White Carbon Steel Hexagonal Self-tapping Screw with EPDM Washer Hex Self-drilling screws Roof Screws.
● Ihe: Carbon Steel ● Ọgwụgwọ Elu: Galvanized, Black Oxide, Hot Dip Galvanizing, Dacromet，Ruspert ●Size: 6#,7#,8#,10#,12#,14# / ST3.5, ST3.9, ST4.2, ST4.8. ● Ogologo: 13-125MM ● Standard: DIN, ANSI, BSW, JIS, GB
Bolt + nut + washer bolt ngwakọta atọ
Ngwakọta bolt wash nut a na-emepụtakarị ihe ndị a na-emepụta site na ihe dị iche iche dị elu, nke a na-ahọrọ dabere na ngwa chọrọ maka ike, ịdịte aka, na nguzogide corrosion. Carbon ígwè bụ ihe a na-ejikarị eme ihe, karịsịa na akara ule dị ka 4.8, 8.8, na 10.9.
Arịlịka mgbidi ndozi ụgbọ ala
A na-emepụta arịlịka wedge na-abụkarị site na ihe ndị dị elu na-ekwe nkwa ịrụ ọrụ na ịdịte aka pụtara ìhè.
Igwe oghere hexagon dị larịị isi skru
A na-arụpụta skru isi dị larịị CSK site na ihe dị iche iche dị iche iche, nke ọ bụla ahọpụtara iji mezuo ihe achọrọ arụ ọrụ. Carbon ígwè bụ ihe a na-ejikarị eme ihe maka ebumnuche ebumnuche. A na-arụkarị akara ule dị ka 4.8, 8.8 na 10.9.
Mpụta isii
A na-emepụta mkpụrụ osisi hex site na ihe dị iche iche dị iche iche, nke ọ bụla ahọpụtara iji mezuo ihe achọrọ arụmọrụ dị iche iche n'ofe ngwa dị iche iche. Nchara dị nro bụ nhọrọ zuru oke maka izugbe - nzube hex nuts n'ihi ọnụ ahịa ya - ịdị irè na ike zuru oke maka ọrụ ndị na-adịghị mkpa na-arụ ọrụ n'ime ime ụlọ.
Fanye arịlịka mgbidi
A na-eji nlezianya rụọ arịlịka elu ụlọ site na ihe ndị dị elu iji hụ na arụmọrụ dị elu na ịdịte aka.
Nnukwu nchara na-eguzogide Din931 Dacromet Hex Bolts 20mm China Factory Direct Full Thread Extension Bolts Hex Head Carbon Steel
Dacromet Hex Bolt: Ihe mkpuchi dị elu nwere isi hex, nke teknụzụ mkpuchi Dacromet na-agwọ ya. Na-enye ezigbo nguzogide corrosion, nguzogide nnu nnu (ruo awa 500+), yana ịdịte aka na gburugburu ebe siri ike dị ka mmiri, ụgbọ ala, na ntọala ụlọ ọrụ. Ngosipụta ike ibu dị ike, ezigbo eri nke ọma, yana ndakọrịta na ngwaọrụ ọkọlọtọ. Ihe mkpuchi na-adịghị egbu egbu, nke na-emetụta gburugburu ebe obibi na-eme ka o doo anya na ọ dịghị ihe egwu embrittlement hydrogen. Dị mma maka n'èzí, iru mmiri, ma ọ bụ ngwa na-emebi emebi chọrọ ntụkwasị obi ogologo oge. Dị na nha dị iche iche (M3-M30) na akara ule (8.8/10.9) iji gboo mkpa mgbakọ dị iche iche.
Akụ ịgbado ọkụ
Weld akụ bụ isi deere si ihe nwere ike idi elu – okpomọkụ na n'ibu nrụgide nke ịgbado ọkụ usoro mgbe huu a pụrụ ịdabere na fastening arụmọrụ. Dị ala - carbon ígwè bụ ihe a na-ejikarị eme ihe n'ihi ọmarịcha weldability ya.
Ịcha onwe ya
Torx mbanye windo etiti ihe kposara bụ nke a na-emepụta nke ọma site na ihe dị elu - ike iji hụ na a pụrụ ịdabere na ya na ogologo oge - nkwado na-adịgide adịgide na kọmpụta na ihe ndị ọzọ.
Countersunk hexagon oghere isi okpu ịghasa
Isi ihe mkpuchi isi ojii Allen bụ nke a na-ejikarị eme ya site na ihe dị elu iji hụ na ọ ga-adịte aka yana ịrụ ọrụ nke ọma. Carbon steel bụ ihe ndabere a na-ejikarị eme ihe, ọkachasị na akara ule dị ka 4.8, 8.8, na 10.9.
Naịlọn isi mpụta hexagonal drill eri
Nylon plastic nchara na-egosi hex isi ihe nkedo nke onwe ya bụ nke sitere na resin naịlọn dị elu, polymer thermoplastic ama ama maka akụrụngwa ya na kemịkalụ mara mma.
Luxiubao drill thread
A na-arụpụtakarị ihe mkpuchi nke onwe ya na Ruspert site na ihe ndị dị elu dị elu, nke a na-ahọrọ nke ọma iji hụ na arụmọrụ kachasị mma jikọtara ya na uru nchebe nke mkpuchi Ruspert.