DIN934 Hexagon Bolt Kabhoni simbi Stainless Steel SS304 316 Hex Nuts
DIN934 Hexagon Bolt Kabhoni simbi Stainless Steel SS304 316 Hex Nuts
| Standard | GB, DIN, ISO, JIS |
| Size | M3-M100;1/4-4 ″ kana isiri-yakajairwa |
| Material | Carbon simbi, Stainless simbi, ndarira, alloys simbi etc. |
| Finish | Bani, Zinc Yakaputirwa (Pachena/Blue/Yero/Dema), Black oxide, nickel, Chrome, HDG |
| Hex musoro bhaudhi uye nzungu Giredhi | 4.8,6.8,8.8,10.9,12.9,ASTM A194 2, 2H, 4, 7, 7M,8, 8M;A563 Gr.A, C, DH ,DH3 |
| Packing | Bhokisi, katoni kana mabhegi epurasitiki, wobva waisa pamapallet, kana zvinoenderana nezvinodiwa nevatengi |
Surface treatment:
NHEMA
☆ Dema inzira yakajairika yesimbi kupisa kurapwa.Nheyo yacho ndeyekugadzira firimu reoxide pane simbi pamusoro kuti iparadzanise mhepo uye kuwana kudzivirira ngura.Blackening inzira yakajairika yesimbi kupisa kurapwa.Nheyo yacho ndeyekugadzira firimu reoxide pane simbi pamusoro kuti iparadzanise mhepo uye kuwana kudzivirira ngura
ZINC
☆ Electro-galvanizing ndeyechinyakare simbi yekupotera tekinoroji yekurapa iyo inopa hwaro hwekurasika kupikisa kune simbi.Mabhenefiti makuru akanaka solderability uye akakodzera kuonana kuramba.Nekuda kwekunaka kwayo kwemafuta ekuzora, cadmium plating inowanzoshandiswa mundege, ndege, marine, uye redhiyo uye zvigadzirwa zvemagetsi.Iyo plating layer inodzivirira iyo substrate yesimbi kubva kune ese mekinika uye makemikari ekudzivirira, saka ayo anodzivirira ngura ari nani kupfuura zinc plating.
HDG
☆ Mabhenefiti makuru akanaka solderability uye akakodzera kuonana kuramba.Nekuda kwekunaka kwayo kwemafuta ekuzora, cadmium plating inowanzoshandiswa mundege, ndege, marine, uye redhiyo uye zvigadzirwa zvemagetsi.Iyo plating layer inodzivirira iyo substrate yesimbi kubva kune ese mekinika uye makemikari ekudzivirira, saka ayo anodzivirira ngura ari nani kupfuura zinc plating.Hot-dip zinc ine yakanaka corrosion resistance, kudzivirira kwechibairo kwesimbi substrates, high weather resistance, uye kuramba kukukurwa kwemvura yemunyu.Inokodzera zvidyarwa zvemakemikari, zvinonatsa uye mahombekombe uye offshore anoshanda mapuratifomu.
