- English
- Chinese
- French
- German
- Portuguese
- Spanish
- Russian
- Japanese
- Korean
- Arabic
- Irish
- Greek
- Turkish
- Italian
- Danish
- Romanian
- Indonesian
- Czech
- Afrikaans
- Swedish
- Polish
- Basque
- Catalan
- Esperanto
- Hindi
- Lao
- Albanian
- Amharic
- Armenian
- Azerbaijani
- Belarusian
- Bengali
- Bosnian
- Bulgarian
- Cebuano
- Chichewa
- Corsican
- Croatian
- Dutch
- Estonian
- Filipino
- Finnish
- Frisian
- Galician
- Georgian
- Gujarati
- Haitian
- Hausa
- Hawaiian
- Hebrew
- Hmong
- Hungarian
- Icelandic
- Igbo
- Javanese
- Kannada
- Kazakh
- Khmer
- Kurdish
- Kyrgyz
- Latin
- Latvian
- Lithuanian
- Luxembou..
- Macedonian
- Malagasy
- Malay
- Malayalam
- Maltese
- Marathi
- Mongolian
- Burmese
- Nepali
- Norwegian
- Pashto
- Persian
- Punjabi
- Serbian
- Sesotho
- Sinhala
- Slovak
- Slovenian
- Somali
- Samoan
- Scots Gaelic
- Shona
- Sindhi
- Sundanese
- Swahili
- Tajik
- Tamil
- Telugu
- Thai
- Ukrainian
- Urdu
- Uzbek
- Vietnamese
- Welsh
- Xhosa
- Yiddish
- Yoruba
- Zulu
- Kinyarwanda
- Tatar
- Oriya
- Turkmen
- Uyghur
Hua
Nati aukati (nati maukati)
Ko te nati anti-loosening he nati e aukati ana i te nati kia matara ma te hoahoa motuhake.
Whakaahuatanga
tohu
Te whakamaramatanga hua me nga momo matua
Ko te nati anti-loosening he nati e aukati ana i te nati kia matara ma te hoahoa motuhake. Ko nga momo noa ko:
Te nylon insert anti-loosening nati (DIN985): hanga-i roto i te nylon mowhiti, whakakiia te mokowhiti miro i te extrusion, pai te ātete wiri;
Katoa-whakarewa nati anti-loosening (DIN2510): whakaputa waku tonu i roto i deformation rapa whakarewa whakarewa ranei, e tika ana mo te taiao teitei teitei.
Nga rauemi matua me nga ahuatanga
Rauemi:
Momo whakauru nylon: Q235 waro maitai + PA66 nylon, kahore he waikura whero i muri i nga haora 48 o te whakamatautau rehu tote;
Momo whakarewa-katoa: 35CrMoA koranu maitai, whakakikoruatia te mata ki te konutea, pango ranei, te parenga pāmahana -56℃ ki te +170℃
Āhuatanga:
Te ātete wiri: Ka taea e te momo whakauru nylon te tu ki te wiri ngawari, me te momo whakarewa-katoa e pai ana mo te wiri teitei;
Te Tangohanga: Ka taea te whakamahi ano i te momo whakauru nylon 3-5 nga wa, ka taea te whakamahi ano i nga momo whakarewa-katoa;
Te tiaki i te taiao: Ko te whakauru nylon he RoHS-a-ture, me te momo whakarewa-katoa he REACH-whakaae.
Nga mahi me nga ahuatanga e tika ana
Nga Mahi:
Aukati i nga raka kia kore e wetewete na te wiri, te paanga, te huringa pāmahana ranei;
Me whakarite te pono mo te wa roa o nga hononga matua (penei i nga miihini me nga piriti).
Tauari:
Miihini motuka (potaka upoko porotaka), miihini keri (hononga kuru), taputapu hiko hau (spindle flange).
Te whakaurunga me te tiaki
Tāutatanga:
Momo whakauru nylon: Whakapikihia kia rite ki te taipana paerewa ki te karo i te tohanga nui o te mowhiti nylon;
Momo whakarewa-katoa: Whakamahia he riihi taimana ki te whakarite kia tutuki te huringa elastic ki nga whakaritenga.
Tiaki:
Momo whakauru nylon: A ape i te whakamahi i roto i te pāmahana teitei (> 120 ℃) te taiao whakarewa ranei;
Momo whakarewa-katoa: Tirohia nga waahanga rapa mo te ngenge me te whakakapi i te waa.
Nga whakaaro hoko
Tīpakohia te momo whakauru nylon mo te taiao wiri noa me te momo whakarewa-katoa mo te taiao wiri pāmahana teitei;
Mo nga ahuatanga tino tika penei i te aerospace, me aro nui ki nga tauira kua whakamanahia e AS 9120 B.
He aratohu whakataurite me te kowhiringa o nga nati matua e ono
| Momo | Nati flange piauau kua whakakikoruatia | Nati piauau kua whakakikoruatia | Nati whakakikoruatia konutea tae | Nati anti-loosening | Nati pango kaha teitei | Welding nati |
| Nga painga matua | Te pehanga marara, anti-loosening | He iti te utu, he kaha te mahi | Te kaha o te waikura, te tautuhi tae | Anti-wiri, tango | Te kaha teitei, te kaha o te pāmahana teitei | Hononga pumau, watea |
| Te whakamatautau rehu tote | 24-72 haora | 24-72 haora | 72-120 haora | 48 haora (nylon) | 48 haora kaore he waikura whero | 48 haora (piauau) |
| Te pāmahana e tika ana | -20℃~80℃ | -20℃~80℃ | -20℃~100℃ | -56℃~170℃ (whakarewa katoa) | -40℃~200℃ | -20℃~200℃ |
| Nga ahuatanga angamaheni | Pipe flange, hanganga maitai | Nga miihini whanui, te taiao o roto | Nga taputapu o waho, te taiao makuku | Mihini, taputapu wiri | Miihini teitei teitei, taputapu wiri | Te hanga waka, nga miihini hanga |
| Tikanga whakauru | Te whakakorikori i te kuini | Te whakakorikori i te kuini | Te whakakorikori i te kuini | Te whakakorikori i te kuini | Te whakakorikori i te kuini | Whakapaiherehere |
| Te tiaki taiao | Ko te tukanga Cyanide-kore e tutuki ana ki te RoHS | Ko te tukanga Cyanide-kore e tutuki ana ki te RoHS | Ko te Trivalent chromium he pai ake te taiao | Ko te Nylon e whai ana ki te RoHS | Kaore he parahanga whakarewa taumaha | Kaore he whakaritenga motuhake |
Nga whakaaro whiriwhiri:
Nga whakaritenga hiri teitei: nati flange zinc whakakikoruatia, me te peera hei whakarei ake i te hiri;
Te taiao waikura teitei: te nati konutea whakakikoruatia ki te tae, he pai ake te tukanga passivation kore-chromium;
Taiao wiri: nati anti-loosening, momo whakarewa-katoa e tika ana mo nga ahuatanga teitei o te pāmahana;
Te pāmahana teitei me te kawenga teitei: nati pango kaha-kaha, he mea taurite ki nga raka tohu 10.9;
Hononga pūmau: nati fehokotaki'anga, fehokotaki'anga matapae momo fehokotaki'anga ranei kua tīpakohia rite ki te tukanga.
whakapā mai
Nga hua rongonui e pa ana
10.9S raka hexagon nui
10.9S nga pou hexagon nui ko nga waahanga matua o nga hononga momo waku-kaha. He raka, nati, me nga horoi takirua (paerewa GB/T 1228). Ko te kaha o te kaha ka tae ki te 1000MPa me te kaha tuku ko 900MPa. Ko tana maimoatanga mata e whakamahi ana i te Dacromet, te hangarau whakauru-tahi-maha ranei, a ka neke atu te whakamatautau rehu tote i te 1000 haora. He pai mo nga taiao tino nui penei i te moana me te wera nui.
Miro drill hexagonal hiako-piauau
Hanga o 1022A waro maitai, te pakeke mata tae HV560-750 i muri i te maimoatanga wera, me te pakeke matua tae HV240-450. Ko te mata he electro-galvanized ki te hanga i te paninga 5-12μm, e tutuki ana te paerewa GB / T 13912-2002, a ka tae te whakamatautau rehu tote ki nga haora 24-48 kaore he waikura ma.
Nati hiko
Ko nga nati hiko ko nga nati paerewa noa. Ka tukuna he paparanga konutea ki runga i te mata o te waro maitai na roto i te tukanga hiko. Ko te mata he ma te hiriwa, he ma te kikorangi ranei, a he mahi aukati me nga mahi whakapaipai. Kei roto i tona hanganga he upoko hexagonal, he waahanga miro, me te paparanga piauau, e whai ana ki te GB / T 6170 me etahi atu paerewa.
Welding nati (welding nati)
Ko te nati whakapiri he nati kua mau ki te taonga mahi ma te whakapiri. Ko nga momo noa ko te nati whakapiri matapae (DIN929) me te nati whakahiato wahi (DIN2527). Kei roto i tona hanganga te waahanga miro me te turanga whakapiri. He rangatira, he waka rererangi ranei te turanga whakarewa hei whakarei ake i te kaha o te whakapiri.
He titi whakakikoruatia te konutea
Whakamahia te paheketanga konutea tae (c2C), te matotoru paninga 8-15μm, ka taea e te whakamatautau rehu tote te neke atu i te 72 haora, te ahua karakara, te pai ake o te mahi anti-corrosion.
T-puru (T-slot bolt)
Ko te T-bolt he raka me te upoko T-ahua, whakamahia me te T-slot (paerewa DIN 3015-2), a ko te hoahoa flange ka whakanui ake i te waahi whakapiri ka taea te tu atu i te kaha kutikuti lateral. Ko nga korero noa ko M10-M48, te matotoru 8-20mm, me te maimoatanga phosphating mata mo te aukati waikura.
Nga raka matū piauau wera-wera
Ka whakatikahia e nga tutaki matū te tīwiri i roto i te tïpako përä i te raima na roto i te kaihoko punga matū, a he mea hanga mai i te wiri, te ngongo ngongo, me te horoi (GB 50367 paerewa). Ko nga mea noa he rino piauau, he kowiri tira ranei, a ko te hohonu o te punga he ≥8d (d ko te diameter o te poupou).
U-rakau
Ko nga U-pou he ahua U me nga miro i nga pito e rua, ka whakamahia hei whakatika i nga mea porotakaroa penei i nga paipa me nga pereti (paerewa JB/ZQ 4321). Ko nga whakaritenga noa ko M6-M64, he mea hanga mai i te waro maitai, he kowiri tira ranei, he piauau, he pango ranei te mata.
Te whao whao
Ko nga kaitao he kowhatu mahunga o te upoko porotakaroa e mau ana ki nga mea matua na te arc stud welding (GB/T 10433 paerewa), he mea hanga ki te SWRCH15A, ki te ML15 ranei, me te kaha tensile ≥400MPa me te kaha tuku ≥320MPa.
He waea piauau hexagonal drill hiku tae
Rainbow chromate passivation (c2C) i runga i te electrogalvanizing, paninga matotoru 8-15μm, whakamatautau rehu tote mo te neke atu i te 72 haora. I te wa e whakamahi ana i te tukanga passivation chromium trivalent, ka tutuki ki te RoHS te whakamarumaru taiao, a ko te ihirangi chromium hexavalent he ≤1000ppm.
Waea hiku whakakikorua konutea pango hexagonal drill hiku
Na roto i te maimoatanga wai passivation pango kei roto te tote hiriwa (c2D), ka hangaia he paninga 10-15μm, ka neke atu i te 96 haora te whakamatautau rehu tote. Ko te whakakikorua konutea pango he pai ki te taiao e whakamahi ana i te chromium passivation trivalent, karekau he chromium hexavalent, ka whai ki nga paerewa RoHS.
Ko te miro drill countersunk whiti whakakikorua konutea tae
Ko te matotoru o te kiriata konutea passivation tae ko 8-15μm, ko te whakamatautau rehu tote he nui atu i te 72 haora, a ko te ahua he kopere-tae. I te wa e whakamahia ana te paahitanga chromium trivalent, he pai te mahi tiaki taiao.
He pereti whakauru hiko
Q235 ranei Q355 waro maitai, te matotoru o te paraharaha maitai ko te nuinga o 6-50mm, te diameter o te pae punga ko 8-25mm, i roto i te rārangi ki GB / T 700 ranei GB / T 1591 paerewa.
He rakau titi whakakikoruatia konutea pango
Na roto i te maimoatanga wai passivation pango (c2D) kei roto te tote hiriwa, te tote parahi ranei, ka hangaia he kiriata passivation pango me te matotoru o te 10-15μm. He nui te utu engari he ahurei te ahua.
Hexagon socket black zinc-plated raka
He kohao turanga hexagon te upoko o te hexagon socket bolt, me whakakaha ki te hexagon socket wrech (paerewa GB/T 70.1). Ko nga mea noa ko te 35CrMo, ko te 42CrMo ranei, ka wehewehea te maimoatanga o te mata ki nga momo e toru: electrogalvanized, tae konutea-whakakikoruatia, me te zinc-whakakikorua pango.
Hexagon turanga tae whakakikoruatia nga tutaki konutea
He kohao turanga hexagon te upoko o te hexagon socket bolt, me whakakaha ki te hexagon socket wrech (paerewa GB/T 70.1). Ko nga mea noa ko te 35CrMo, ko te 42CrMo ranei, ka wehewehea te maimoatanga o te mata ki nga momo e toru: electrogalvanized, tae konutea-whakakikoruatia, me te zinc-whakakikorua pango.
Tena koa waiho mai he korero
-
-
-
WeChat
