●Material: Carbon Steel le Stainless Steel ●Surface Treatment: 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 0 Thread Leng: 0

  https://www.hbfjrfastener.com/wp-content/uploads/Video-01-2.mp4 Advantages: E ntle haholo ...

Dacromet Hex Bolt: Sesebelisoa sa boleng bo holimo se nang le hlooho ea hex, se tšoaroang ke theknoloji ea ho roala ea Dacromet. E fana ka khanyetso e ntle ea kutu, khanyetso ea ho fafatsa letsoai (ho fihla ho lihora tse 500+), le ho tšoarella maemong a thata joalo ka likepe tsa leoatle, likoloi le indasteri. E na le bokhoni bo matla ba ho jara, ho nepahala ha khoele, le ho lumellana le lisebelisoa tse tloaelehileng. Ho roala ho se nang chefo, ho boloka tikoloho ho netefatsa hore ha ho kotsi ea ho koaheloa ke hydrogen. E loketse lits'ebetso tsa kantle, tse mongobo, kapa tse senyang tse hlokang ts'epahalo ea nako e telele. E fumaneha ka boholo bo fapaneng (M3-M30) le limaraka (8.8/10.9) ho fihlela litlhoko tse fapaneng tsa kopano.

Black carbon steel hexagonal flange DIN6921 Sehlopha sa 10.9 liboutu tsa hex flange li entsoe ka tšepe ea boleng bo holimo e nang le likarolo tse ikhethileng tsa alloying ho fihlela litlhoko tsa matla a sehlopha sa 10.9.

DIN6921 hex head flange bolts tse nang le zinc plating tse mosehla, meno a felletseng, 'me ha ho na li-serrations, tse lumellanang le litekanyetso tsa ISO4162 le GB5787, li entsoe haholo-holo ho tloha holimo - matla a alloy steel ka limaraka tsa 8.8, 10.9, le 12.9.

Dacromet galvanized Grade 8.8 and 10.9 high - tensile B7 hex head bolts le linate li sebelisa haholo-high-power alloy steel e le thepa ea motheo.

DIN933 Ms hex nut bolts e entsoe ka lisebelisoa tse fapaneng, 'me carbon steel e le khetho e atileng, e fumanehang ka limaraka tse ngata tsa matla joalo ka 4.6, 5.8, 8.8, le 12.9.

The 10.9s e kholo ea hexagon bolt e hokahanyang e nang le halofo - khoele le Dacromet galvanization e sebelisa haholo tšepe ea alloy e phahameng joalo ka thepa ea motheo. Sehlopha sa "10.9s" se bontša hore liboutu tsena li finyella litlhoko tse khethehileng tsa thepa ea mochine.

Liboutu tsena tsa meralo li sebelisa tšepe e sa hloekang e le thepa ea motheo, e li fang matla a ho hanyetsa kutu le ho tšoarella.

GB5783 Blue Zinc Plated Carbon Steel Full Thread Hex Head Bolts haholo-holo e sebelisa carbon steel joalo ka thepa ea motheo, hangata ka limaraka tse kang 4.8, 8.8, le 10.9.

Liboutu tsa Geomet flange li entsoe haholo ka thepa ea boleng bo holimo, e khethiloeng ka hloko ho leka-lekanya matla, ho tšoarella le ho hanyetsa kutu. Carbon steel ke sesebelisoa sa motheo se sebelisoang hangata, haholo limaraka tse kang 4.8, 8.8, le 10.9.