Dacromet Hexagonal Bolts | Incamake ya tekiniki 

1. Intangiriro

Hexagonal bolts, izwi cyane nka hex bolts, iri mubikoresho bikoreshwa cyane mubuhanga nubwubatsi. Iyo itezimbere hamwe na tekinoroji ya Dacromet, ibi byuma bitanga imbaraga zidasanzwe zo kurwanya ruswa, ubunyangamugayo, hamwe nigihe kirekire cyo kwizerwa ndetse no mubidukikije bikaze. Iyi ngingo itanga incamake irambuye ya Dacromet ya mpande esheshatu, ikubiyemo ibiyigize, ibyiza, inzira yo gukora, ibisobanuro bya tekiniki, hamwe nibikorwa byinganda.

Dacromet nuburyo bwihariye bwa zinc-flake sisitemu yatunganijwe mbere yinganda zitwara ibinyabiziga. Igizwe na flake ya zinc na aluminiyumu ihujwe na matrix ya chromate idasanzwe. Bitandukanye na electroplating gakondo cyangwa hot-dip galvanizing, inzira ya Dacromet ntabwo ari electrolytike, bikavamo urwego ruto ariko rukora neza cyane rutarinda kwinjiza hydrogène-inyungu ikomeye kubifata imbaraga nyinshi.

Igikoresho cya Dacromet ni iki?

Dacromet (nanone yitwa coinc-flake coating) ni amazi ashingiye kumazi, kama kama kama kavanze nifu ya zinc, ifu ya aluminium, hamwe na chromate binders. Bikoreshejwe hakoreshejwe uburyo bwa dip-spin cyangwa spray bikurikirwa no gukiza ubushyuhe bwo hejuru (hafi 300 ° C), igipfundikizo gikora inzitizi nyinshi zitanga uburinzi bwa catodiki, kurinda inzitizi, nibiranga kwikiza.

Uburebure bwa firime yumye iri hagati ya micrometero 4 na 12, yoroheje cyane kuruta ibisanzwe bishyushye (50-80 mm). Nubwo igaragara neza, isura ya Dacromet isanzwe ihanganira amasaha arenga 1.000 yo kwipimisha umunyu utabogamye nta bigaragaramo ingese zitukura.

2. Ibyiza byingenzi bya Dacromet Hex Bolts

Dacromet ya mpande esheshatu zitanga ihuza ryihariye ryimitungo irenze ubuvuzi gakondo:

• Kurwanya Ruswa Kuruta: Imikorere yumunyu irenze amasaha 1.000-1200 (ISO 9227 / ASTM B117), hafi inshuro 7-10 kurenza amashanyarazi asanzwe.
• Nta hydrogène yinjiza: Inzira itari electrolytike ikuraho hydrogene yinjira, bigatuma Dacromet iba nziza kuri bolts nyinshi (Grade 8.8, 10.9, 12.9 na ASTM A490).
• Ubushyuhe bwo hejuru: Ubushyuhe bwa serivisi bukomeza kugera kuri 300 ° C nta kwangirika kwa firime ikingira - iruta kure cyane ibisanzwe bya zinc.
• Urudodo rwiza cyane & Dimensional Stabilite: Ipitingi yoroheje ibika urudodo rwa geometrie kandi ituma guterana neza hamwe nutubuto dusanzwe.
• Irangi ryiza & Recoatability: Kwizirika cyane kuri kote yama organique ituma habaho kurangiza neza cyangwa gukora neza.
• Guhuza Bimetallic: Ikora neza muguhura na aluminium nibindi byuma bidasa, bigabanya ibyago byo kwangirika.

Imbonerahamwe irambuye

3. Uburyo bwo gukora

Igikoresho cyo gutwikira Dacromet kumurongo wa mpande esheshatu ni urutonde rwagenzuwe neza rutanga ubwuzuzanye hamwe nibikorwa byinshi:

1. Gutegura Ubuso: Bolt isukuwe neza kandi yangiritse kugirango ikureho amavuta, oxyde, nibihumanya. Nta gutoranya aside bisabwa, bikagabanya ibyago bya hydrogen.
2. Gushyira mu bikorwa: Ibice byinjijwe mumazi ya Dacromet yo mu mazi hanyuma akazunguruka ku muvuduko wagenzuwe kugirango agere kuri firime imwe kandi akureho igipfunsi kirenze.
3. Mbere yo gukiza & Gukiza kwa nyuma: Ubushyuhe buke mbere yo guteka bihumeka amazi, bigakurikirwa no gucana ubushyuhe bwo hejuru (~ 300 ° C) bihuza ibice bya zinc-aluminiyumu bikabikwa neza.
4. Kugenzura Ubuziranenge: Ubunini bwo gutwikira, gufatira hamwe (kwipimisha kwambukiranya), kugaragara, hamwe no gutoranya umunyu-spray byakozwe kugirango byemezwe neza.

4. Ibisobanuro bya tekiniki & Ibipimo

Dacromet ya mpande esheshatu zakozwe muburyo butandukanye bwurwego mpuzamahanga kandi ziraboneka mubyiciro byinshi byumutungo.

5. Gusaba Inganda

Bitewe no guhuza imbaraga kwinshi no kurwanya ruswa, Bolt ya Dacromet ya mpande esheshatu zerekanwe mubice byinshi bisaba:

6. Umwanzuro

Dacromet hexagonal bolts yerekana igisubizo gikuze, cyihuse cyane cyo gukemura gikemura itandukaniro riri hagati yimyenda isanzwe ya zinc hamwe nubundi buryo buhenze nkibyuma bidafite ingese cyangwa sisitemu yihariye. Tekinoroji ya tekinoroji yoroheje itanga uburinzi bukomeye bwo kwangirika, ikuraho impungenge ziterwa na hydrogène, ikomeza kwihanganira ibipimo nyabyo, kandi ikihanganira ubushyuhe bwo hejuru - imico ituma ari ingenzi mubikorwa byubuhanga bugezweho.

Mu gihe inganda zikomeje gusaba igihe kirekire cya serivisi, kugabanya kubungabunga, no kwizerwa cyane mu bihe by’ibidukikije bikabije, hateganijwe ko hafatwa ibyuma bifata ibyuma bya Dacromet. Muguhitamo icyiciro gikwiye, ingano, hamwe nubusobanuro bwihariye, abashushanya ninzobere mu gutanga amasoko barashobora kugera kubikorwa byubuhanga ndetse no gukora neza.

Kubisobanuro byihariye byumushinga cyangwa impapuro za tekiniki, baza abahanga babishoboye kandi bafite impuguke.