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Bọtịnụ ọkara
Njikọ 10.9s nnukwu hexagon bolt njikọ na ọkara - eri na Dacromet galvanization na-ejikarị nnukwu alloy ígwè dị elu dị ka ihe ndabere. Ọkwa “10.9s” na-egosi na bolts ndị a na-emezu ihe achọrọ maka akụrụngwa.
Nkọwa
akara
Ngwaahịa ihe
Njikọ njikọ 10.9s nnukwu hexagon bolt nwere ọkara - eri na Dacromet galvanization na-ejikarị ígwè alloy ike dị elu dị ka ihe ndabere. Ọkwa “10.9s” na-egosi na bolts ndị a na-emezu ihe achọrọ maka akụrụngwa. Alloy steel nwere ihe ndị dị ka chromium, molybdenum, na vanadium, nke nwere ike ịbụ okpomọkụ - a na-emeso ya iji nweta ezigbo ihe eji arụ ọrụ. Mgbe ọgwụgwọ okpomọkụ gasịrị, 10.9s bolts nwere ike dị elu (opekempe 1000 MPa), na-enye ike (opekempe 900 MPa), na ịdị mma dị mma, na-enyere ha aka iguzogide ibu dị arọ na mgbagwoju anya n'ibu na ngwa ọrụ dị iche iche.
Dacromet galvanization bụ akụkụ dị mkpa nke ọgwụgwọ elu. Ihe mkpuchi dacromet bụ nke gụnyere zinc flakes, flakes aluminum, chromates, na organic binders. Ngwakọta a pụrụ iche na-etolite ihe nkiri siri ike, edo na nke na-akwado ya n'elu bolt, na-enye nguzogide corrosion dị elu ma e jiri ya tụnyere usoro galvanization ọdịnala.
Ụdị ngwaahịa
Ahịrị ngwaahịa nke 10.9s nnukwu hexagon bolt njikọ ụzọ abụọ na ọkara - eri na Dacromet galvanization gụnyere ụdị dị iche iche ahazi site na nha, ogologo na ngwa chọrọ:
Ụdị metrik ọkọlọtọ: A na-enweta ya n'ọtụtụ nha metric, dayameta nke bolts ndị a na-adịkarị site na M12 ruo M36. Ogologo nwere ike ịdị iche site na 50mm ruo 300mm ma ọ bụ karịa, dabere n'ezie mkpa nke ọrụ dị iche iche. Ụdị ọkọlọtọ na-agbaso ụkpụrụ mba na mba dị mkpa maka nnukwu bolts hexagon, na-eme ka ndakọrịta na mkpụrụ osisi na ndị na-asa ákwà. Nhazi nke ọkara - eri, ebe eriri na-ekpuchi naanị akụkụ nke bolt shank, bụ nke kachasị maka ngwa ndị chọrọ nguzozi n'etiti ibu - ikike ibu na mbelata esemokwu n'oge echichi.
Elu - Ibu - Ụdị Pụrụ Ikike: Maka ọrụ dị arọ - ọrụ dị arọ, dị ka nnukwu ụlọ ọrụ mmepụta ihe, ogologo ogologo àkwà mmiri, na elu - ịrị elu ụlọ ụlọ, elu - ibu - ikike pụrụ iche ụdị dị. Mkpọchi ndị a nwere ike ịnwe dayameta buru ibu na isi hex buru ibu, na nkọwapụta ogologo ha nwere ike ịhazi dịka nhazi nhazi a kapịrị ọnụ. Emebere ha ka ha na-ejikwa ike dị oke elu na ike ịkwa akwa, na-ahụ nkwụsi ike na nchekwa nke njikọ nhazi dị oke mkpa.
Nrụrụ aka - Ụdị emelitere na-eguzogide: Na mgbakwunye na galvanization Dacromet bụ isi, ụfọdụ ụdị nwere ike ịnweta ọgwụgwọ mgbochi corrosion ọzọ ma ọ bụ jiri usoro pụrụ iche nke mkpuchi Dacromet. A na-emepụta ụdị nkwalite ndị na-eguzogide corrosion ndị a maka gburugburu ebe ọjọọ, dị ka mpaghara osimiri, osisi kemịkalụ, na mpaghara nwere mmetọ ikuku dị elu. Ha nwere ike inye nchebe ogologo oge megide mmebi siri ike, na-agbatị ndụ ọrụ nke ụzọ abụọ njikọ bolt na ọnọdụ ndị a siri ike.
Usoro nrụpụta
Mmepụta nke 10.9s nnukwu hexagon bolt njikọ ụzọ abụọ na ọkara - eri na Dacromet galvanization gụnyere ọtụtụ usoro ziri ezi na ịdị mma siri ike - njikwa njikwa:
Nkwadebe ihe: A na-eji nke ọma na-emepụta ihe ndị na-emepụta ihe na-emepụta ihe dị elu. A na-eme nyocha siri ike na ihe mejupụtara kemịkalụ, ihe eji arụ ọrụ, na ịdị mma elu igwe ahụ iji hụ na nrube isi chọrọ ọkwa ọkwa 10.9s na ụkpụrụ dị mkpa. A na-egbutu ogwe ígwè ma ọ bụ mkpanaka n'ime ogologo kwesịrị ekwesị dịka nha bolt akọwapụtara.
Ịmepụta: The alloy ígwè e guzobere n'ime àgwà nnukwu hexagon isi na bolt shank site oyi - isiokwu ma ọ bụ na-ekpo ọkụ - forging Filiks. A na-etinyekarị isi okwu oyi na obere obere bolts, nke na-arụ ọrụ nke ọma maka imepụta oke ma nwee ike etolite n'ụzọ ziri ezi ka ọ na-edobe izi ezi akụkụ. A na-eji ihe na-ekpo ọkụ - akpụ akpụ maka nnukwu - dayameta ma ọ bụ elu - ike bolts. N'ime usoro a, a na-ekpo ọkụ nchara ahụ ka ọ bụrụ ọnọdụ na-adịghị mma wee mee ya n'okpuru nrụgide dị elu iji nweta ike achọrọ na akụkụ ziri ezi.
eriri: Mgbe emechara, bolts na-arụ ọrụ ntanetị. N'ihi na ọkara - eri imewe, eri na-kpọmkwem akpọrepu ma ọ bụ bee na a họpụtara nke bolt shank. Ntugharị eriri bụ usoro a na-ahọrọ ka ọ na-eme ka eriri ahụ dị 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 ahụ, profaịlụ, na akụkụ dabara n'ụkpụrụ a chọrọ, na-ekwe nkwa dabara na mkpụrụ akụ.
Ọgwụgwọ okpomọkụ: Iji nweta 10.9s ọkwa n'ibu Njirimara, kpụrụ bolts na-doro n'okpuru usoro nke okpomọkụ - usoro ọgwụgwọ, gụnyere annealing, quenching, na tempering. Annealing na-eme ka ígwè dị nro ma wepụ nrụgide dị n'ime; quenching na-abawanye ike na ike; na tempering na-edozi ike na ike siri ike na ọkwa kachasị mma, na-ahụ na bolts nwere ihe ndị dị mma zuru oke.
Ngwa mkpuchi Dacromet: Nke mbụ, a na-ehicha ihe ndị 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 bolt. Mgbe mkpuchi ahụ gasịrị, a na-agwọ bolts na oke okpomọkụ (na-emekarị ihe dịka 300 Celsius). 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 ahụ na mkpụrụ osisi na ndị na-asa ákwà na-emepụta njikọ abụọ. 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 ụzọ abụọ njikọ bolt. 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 na-enye bolts ahụ arụmọrụ pụtara ìhè:
Tupu ọgwụgwọ: Tupu mkpuchi Dacromet, a na-edozi ihe mkpuchi ahụ iji hụ na adhesion dị mma nke mkpuchi. Usoro ọgwụgwọ a na-aga n'ihu na-agụnye nkwụsịtụ, ebe a na-ehichapụ bolts 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-asachasị bolts ahụ nke ọma iji kpochapụ acid fọdụrụnụ, n'ikpeazụkwa, a na-akpọnwụ ha iji kwadebe maka mkpuchi Dacromet.
Usoro mkpuchi Dacromet: Enwere ụzọ abụọ maka itinye mkpuchi Dacromet: imikpu na spraying. Na usoro nmikpu, a na-emikpu ihe mgbochi ndị a na-emebu na ngwọta Dacromet, na-ekwe ka ngwọta ahụ kpuchie elu ya. N'ime usoro ịgbasa, a na-efesa ngwọta Dacromet n'otu n'otu n'elu bolt site na iji ngwa ịgbasa. Mgbe mkpuchi, a na-etinye bolts na oven maka ịgwọ ọrịa. 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 - bolts kpuchie ma mee ka ha dị iche iche chọrọ ngwa ngwa.
Oke ngwa
10.9s nnukwu hexagon bolt njikọ ụzọ abụọ na ọkara - eri na Dacromet galvanization na-eji ọtụtụ ebe dị iche iche dị mkpa injinịa na-ewu ubi:
Owuwu ụlọ: Na nnukwu - ọnụ ọgụgụ ụlọ oru ngo, karịsịa elu - ịrị elu ụlọ na ígwè - Ọdịdị ụlọ, ndị a bolt njikọ ụzọ na-eji jikọọ ígwè ibé, 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'ime ime ụlọ nwere ike iru mmiri ma ọ bụ n'èzí na-ekpuchi ikuku.
Injinia Bridge: A na-ekpughe akwa akwa na ọnọdụ gburugburu ebe obibi dị mgbagwoju anya, gụnyere okporo ụzọ - mkpali na-akpata, mmiri mmiri, na ihe ndị na-emerụ emerụ. Otu ụzọ njikọ bolt ndị a na-arụ ọrụ dị oke mkpa n'ịkọkọta ihe ndị dị n'àkwà mmiri, dị ka ngịga, piers, na decks àkwà mmiri. Ogo ogo 10.9 dị elu na-enyere ha aka iguzogide ibu dị arọ na ịma jijiji, yana nguzogide corrosion kacha mma nke mkpuchi Dacromet na-eme ka nchekwa ogologo oge na ịdịte aka nke ihe owuwu akwa mmiri.
Nwụnye akụrụngwa ụlọ ọrụ: N'ime ụlọ ọrụ mmepụta ihe, a na-eji ha maka ikpokọta ígwè ọrụ dị arọ, ogwe akụrụngwa, na nnukwu ụlọ ọrụ mmepụta ihe. Ma ọ bụ na petrochemical, ike, ma ọ bụ ụlọ ọrụ mmepụta ihe, ụzọ abụọ njikọ bolt ndị a nwere ike jikọọ akụkụ dị iche iche nke ọma, na-ahụ na akụrụngwa ụlọ ọrụ kwụsiri ike. Nhazi nke ọkara - eri na-aba uru maka ịhazigharị ọnọdụ nrụnye na ibelata nrụnye nrụnye na ụfọdụ ọnọdụ mgbakọ dị mgbagwoju anya.
Akụrụngwa akụrụngwa: Maka nnukwu ọrụ akụrụngwa, dị ka ọdụ ụgbọ elu, ọdụ ụgbọ mmiri, na ọdụ ụgbọ oloko, a na-eji ụzọ njikọ bolt ndị a na-ewu nchara - ụlọ ụlọ, nnukwu - span frameworks, na akụkụ ndị ọzọ dị mkpa. Ha dị elu - ike na corrosion - ihe ndị na-eguzogide ọgwụ na-egbo mkpa siri ike nke ọrụ akụrụngwa maka ntụkwasị obi na ịdịte aka, na-enye aka na ogologo oge iji na nchekwa nke akụrụngwa akụrụngwa ndị a dị mkpa.
Uru ngwaahịa
Elu - ike na ntụkwasị obi ngwa ngwa: Site na ọkwa ike 10.9s, ụzọ abụọ njikọ bolt ndị a nwere ike tensile dị elu, na-enye ike na ike ọgwụgwụ. Ha nwere ike ijikọ ihe arụrụ arụ ma nagide ibu dị arọ, ịma jijiji, na ike ịkwa akwa, na-ahụ nkwụsi ike na nchekwa nke ụlọ ọrụ injinia. The ọkara - eri imewe na-ebuli ibu - ibu ọrụ na kpọmkwem ngwa, na-enye a pụrụ ịdabere na fastening ngwọta maka iche iche ewu na ulo oru oru.
Nguzogide nrụrụ dị elu: Dacromet galvanization na-enye ezigbo nguzogide corrosion. 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 na kemịkalụ, na-agbatịkwu ndụ ọrụ nke bolts ma e jiri ya tụnyere bolts omenala. Nke a na-eme ka ha dabara adaba maka ojiji na gburugburu ebe siri ike ebe corrosion bụ ihe kacha mkpa.
Ezi ndakọrịta na Standardization: Otu ụzọ njikọ bolt ndị a na-agbaso ụkpụrụ mba na mba dị mkpa maka nnukwu bolts hexagon. Ha nwere ezigbo ndakọrịta na mkpụrụ osisi na ihe nchacha, na-eme ka ị nweta, nrụnye, na nnọchi. Nhazi ahaziri ahazi na-emekwa ka usoro ihe owuwu dị mfe, na-ebelata ohere nke nrụnye nrụnye, ma na-emeziwanye arụmọrụ ihe owuwu.
Ogologo oge-arụmọrụ kwụsiri ike: Site na usoro nrụpụta siri ike na njikwa mma, gụnyere ọgwụgwọ okpomọkụ ziri ezi na mkpuchi Dacromet dị elu, ụzọ abụọ njikọ bolt a na-arụ ọrụ siri ike na mgbochi corrosion ruo ogologo oge. Ha nwere ike ịrụ ọrụ na ntụkwasị obi n'okpuru ọnọdụ ọrụ dị mgbagwoju anya dị iche iche na-enweghị mmebi arụmọrụ dị ukwuu, na-ebelata ụgwọ ọrụ na-ahụ maka ọrụ nkịtị ogologo oge.
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 ígwè dị arọ ma ọ dịghị 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.
kpọtụrụ anyị
Ngwaahịa ewu ewu emetụtara
Mkpuchi anya
A na-emepụta ihe mkpuchi anya na-ebuli elu site na ihe ndị dị ike dị elu iji hụ na ike ibu ibu na nchekwa a pụrụ ịdabere na ya n'oge ọrụ ibuli elu. Alloy steel bụ ihe a na-ejikarị eme ihe, ọkachasị akara ule dị ka 42CrMo na 35CrMo.
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.
Mkpọchi akụ
Naịlọn ntinye hex mkpọchi akụ bụ isi ihe mejupụtara abụọ bụ isi ihe: ahụ aku na ntinye naịlọn. A na-emekarị ahụ nut site na elu - mma carbon steel, alloy steel, ma ọ bụ igwe anaghị agba nchara, nke ọ bụla ahọpụtara dabere na mkpa ngwa akọwapụtara.
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.
Carbon Steel Galvanized Black Hexagonal Bolt Screw 4.8 8.8 Ọkwa M6-M24 Plain Emecha Hex Head
● Ihe: Carbon Steel ● Ọgwụgwọ n'elu: Galvanized, Nickel Plated, Black Oxide, Hot Dip Galvanizing, Dacromet ● Metric Strength Grades: 4.8, 8.8, 10.9, 12.9 ● Metric Thread Diameter: M3 ~ M24 ● Metric Thread Leng
Iko isi hexagon sọket sọket
Knurled hex Allen soket okpu isi igwe skru bụ nke a na-esi na ihe dị elu arụ ọrụ iji hụ na ịdịte aka yana ịrụ ọrụ nkedo a pụrụ ịdabere na ya. Carbon ígwè bụ ihe ndabere a na-ejikarị eme ihe, ọkachasị na akara ule dị ka 4.8, 8.8, na 10.9.
Ihe mkpuchi Hexagon Flange Bolts nke Dacromet nwere: Oke torque dị elu, ihe mgbochi na-adịghị mma maka gburugburu mmiri Harsh/Gburugburu ụlọ ọrụ
● Ihe: Carbon Steel na igwe anaghị agba nchara ● Ọgwụgwọ n'elu: Galvanized, Nickel Plated, Black Oxide, Hot Dip Galvanizing, Dacromet ● Metric Strength Grades: 4.8, 8.8, 10.9, 12.9 ●Metric Thread Diameter: M3 ~ M24
Flange nut
A na-arụpụtakarị mkpụrụ osisi hexagon Flange Nut Flange site na ụdị ihe dị elu dị elu, nke ọ bụla ahọpụtara dabere na ngwa achọrọ.
1500H Corrosion-na-eguzogide ihe mkpuchi hexagon na-adọkpụ onwe ya na EPDM washer
● 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
M10 Hexagon Socket Bolt Dacromet Carbon Steel fasteners
https://www.hbfjrfastener.com/wp-content/uploads/Video-01-2.mp4 Uru: Magburu onwe c...
Mmiri mmiri
A na-emepụtakarị ndị na-asa mmiri mmiri site na ihe ndị dị elu iji hụ na arụmọrụ a pụrụ ịdabere na ya na ịdịte aka. Carbon ígwè bụ ihe a na-ejikarị eme ihe, na-emekarị na akara ngosi dị ka 65Mn ma ọ bụ 70, nke nwere ike ịbụ okpomọkụ - a na-emeso ya iji kwalite ngbanwe na ike ọgwụgwụ ya.
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.
