1. Chii chinonzi Hot-Dip Galvanizing?

Kupisa-dip galvanizing inzira inopupurirwa umo masimbi esimbi - akadai mabhaudhi ehex, mabhaudhi anchor, nzungu dzeflange, uye tambo dzakarukwa - vanonyudzwa zvizere mubhavhu rezinc yakanyungudutswa panosvika 450 °C (842 °F). Iyo zinc metallurgically inosungirirana kune pamusoro pesimbi, ichigadzira gobvu, yakawanda-layer alloy coating (kazhinji 45–85 µm) iyo inoshanda sesese chipingamupinyi chemuviri uye chibairo anode kurwisa ngura.

Mabhenefiti akakosha eHDG fasteners:

Hupenyu hurefu hwebasa: Hupenyu hurefu hwebasa: makore 20-70 munzvimbo zhinji dzekunze

Yakakora, yakasimba zinc layer Yakakora, yakasimba zinc layer inoshingirira kukuvadzwa kwemuchina

Excellent performance Kuita kwakanakisa mumakungwa, kuvaka, uye zvivakwa zvekushandisa

Kudzivirirwa kwechibairo Kudzivirirwa kwechibairo - zinc corrodes simbi isati yaita

Mari-inoshanda Inodhura-inoshanda kune yakakura-vhoriyamu mabhaudhi uye magadzirirwo fasteners

2.Chii chinonzi Dacromet Coating?

Dacromet (yakanyorwawo seGeomet kana Dacrotized) ivhu-yakavakirwa mvura, chromate-isina coating inoumbwa nemicroscopic zinc uye aluminium flakes yakamiswa mune inorganic binder. Masiruu, mabhaudhi, masiruu emuchina, masiruu ekuzvirovera, uye zvinosungirirwa zvedip-spin zvakanamirwa zvobva zvapora pa300 °C (572 °F). Iyo firimu inoguma yakaonda zvakanyanya (8–12 µm) asi inopa kusimba kwekuora - kazhinji kunodarika 720 maawa mune neutral salt spray tests (ASTM B117)

Mabhenefiti akakosha eDacromet-coated fasteners:

Ultrathin coating Ultrathin coating - inochengetedza kushivirira kwakasimba pamasiruuru nemabhaudhi

Hapana hydrogen embrittlement njodzi Hapana hydrogen embrittlement njodzi - yakachengeteka kune yakakwirira-simba mabhaudhi (Giredhi 8.8, 10.9, 12.9)

Kuita kwakanakisa kunopesana nemigwagwa salt Kuita kwakanakisa kunopesana nemunyu wemumugwagwa - yakanakira mota uye michina yekumisikidza

Uniform coverage Kufukidzwa kwakafanana pane yakaoma geometries: maburi ane threaded, mapofu fasteners, madiki screws

Kushamwaridzana nemhoteredzo Yakanaka kwezvakatipoteredza - RoHS inoenderana, hapana hexavalent chromium

3.Side-ne-Side Kuenzanisa

Tafura iri pazasi inopfupikisa misiyano yakakosha pakati pehot-dip galvanizing uye Dacromet coating yeakajairika fastener marudzi anosanganisira mabhaudhi, screws, nzungu, anchor mabhaudhi, uye tambo dzakarukwa.

4.Kusarudza Iyo Yakakodzera Coating yeFastener Yako Yekushandisa

Sarudzo pakati peHDG neDacromet inozopedzisira yaenderana nezvinhu zvitatu: nharaunda yekushandisa, saizi yekusimbisa uye giredhi, uye dimensional kushivirira zvinodiwa.

Sarudza Kupisa-Dip Galvanizing kana:

Fasteners ichashandiswa kunze, mugungwa, kana inorema maindasitiri nharaunda

Yenguva refu (20+ gore) kuchengetedzwa kwecorrosion kunodiwa pasina kudzoreredza

Zvigadzirwa zvinosanganisira mabhaudhi mahombe ezvimiro (M16–M72), mabhaudhi anchor, hex nzungu, kana mawashi akafuratira.

Mechanical durability pasi peabrasion kana kukanganisa chinhu chakakosha

Sarudza Dacromet Coating apo:

Fastener giredhi i10.9, 12.9, kana kupfuura - hydrogen embrittlement inofanira kudzivirirwa.

Tight dimensional tolerances yakakosha (semuenzaniso, metric screws, mabhaudhi emuchina, zvisungo zvenhapwa)

Kupera-kushandiswa kunosanganisira kuratidzwa kune mugwagwa de-icing munyu, makemikari, kana yakakwirira-frequency vibration.

RoHS / ELV kutevedzera kunodiwa (yemotokari OEM, gungano remagetsi)

5.FUJINRUI: Yako Kwako yeAnti-Corrosion Fasteners

FUJINRUI Metal inogadzirisa zvimisikidzo zvisingadziviriri kumisika yepasirese. Chigadzirwa chedu chinosanganisira hot-dip galvanized bolts, Dacromet-coated screws, Stainless steel fasteners, uye zinc-flake coated anchor bolts muhukuru kubva M6 kusvika M72. Zvese zvigadzirwa zvinogadzirwa kuISO, DIN, ASTM, uye zvakatemerwa nevatengi.

Kunyangwe iwe uchida batch diki ye precision metric screws kana guru-vhoriyamu mabhaudhi ezvimiro uye hex nzungu kumapurojekiti ezvivakwa, timu yedu inopa izere tekinoroji rutsigiro kubva pakusarudza zvinhu kuburikidza nekurapa kwepamusoro, kuongorora, uye kurongedza kunze.