
●Nyaya: Carbon Steel ●Surface Treatment: Galvanized, Black Oxide, Hot Dip Galvanizing, Dacromet,Ruspert ●Size: 6#,7#,8#,10#,12#,14# / ST3.5, ST3.9, ST4.2, ST4.8, ST5.5, ST6: MM 2: 1 ● 3 ST6: MM 2 MM 3.5, ST5.5 . ● Chiyero: DIN,ANSI,BSW,JIS,GB
●Nyaya: Carbon Steel ●Surface Treatment: Galvanized, Black Oxide, Hot Dip Galvanizing, Dacromet,Ruspert ●Size: 6#,7#,8#,10#,12#,14# / ST3.5, ST3.9, ST4.2, ST4.8, ST5.5, ST6: MM 2: 1 ● 3 ST6: MM 2 MM 3.5, ST5.5 . ● Chiyero: DIN,ANSI,BSW,JIS,GB
●Nyaya: Carbon Steel ●Surface Treatment: Galvanized, Black Oxide, Hot Dip Galvanizing, Dacromet,Ruspert ●Size: 6#,7#,8#,10#,12#,14# / ST3.5, ST3.9, ST4.2, ST4.8, ST5.5, ST6: MM 2: 1 ● 3 ST6: MM 2 MM 3.5, ST5.5 . ● Chiyero: DIN,ANSI,BSW,JIS,GB
● Zvinhu: Carbon 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 Thread Length: 4 ~ 1
● Material: Carbon Steel uye 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 4 Thread Leng 0
https://www.hbfjrfastener.com/wp-content/uploads/Video-01-2.mp4 Advantages: Yakanakisa c...
Dacromet Hex Bolt: Yepamusoro-mhando yekusungirira ine hex musoro, inobatwa neDacromet coating tekinoroji. Inopa yakanakisa corrosion kuramba, munyu kupfapfaidza kuramba (kusvika ku500+ maawa), uye kusimba munzvimbo dzakaoma semugungwa, mota, uye maindasitiri. Inoratidzira yakasimba-yekutakura mitoro, yakanaka shinda chaiyo, uye kuenderana neyakajairwa maturusi. Isiri-chepfu, yakatenderedza hushamwari coating inovimbisa kuti hapana hydrogen embrittlement njodzi. Yakanakira zvekunze, hunyoro, kana corrosive application inoda kuvimbika kwenguva refu. Inowanikwa muhukuru hwakasiyana (M3-M30) uye mamakisi (8.8 / 10.9) kuti isangane nezvido zvegungano zvakasiyana.
Forged waya tambo zvisungiso zvinonyanya kugadzirwa kubva kumusoro - simba zvinhu kuti ive yakachengeteka uye yakavimbika kusungirirwa kwetambo dzewaya. Carbon simbi chinhu chinowanzo shandiswa, kunyanya mumagiredhi se45# kana 65Mn.
Turnbuckles anowanzo kuvakwa kubva kwakasiyana-siyana emhando yepamusoro zvinhu, imwe neimwe yakasarudzwa zvichibva pane chaiyo application zvinodiwa uye mamiriro ezvakatipoteredza.
Nylon plastiki rust-proof hex head self drilling screws inogadzirwa kubva pamhando yepamusoro naironi resin, thermoplastic polymer inozivikanwa nekunaka kwayo mechaniki uye makemikari zvinhu.
Self-tapping screws zvipikiri zvakaputirwa neRuspert zvinowanzogadzirwa kubva kumusoro-mhando base zvinhu, zvakanyatsosarudzwa kuti ive nechokwadi chekushanda kwakakwana kwakasanganiswa nemabhenefiti ekudzivirira eRuspert coating.
Decking screws inogadzirwa kubva kwakasiyana siyana yezvinhu, imwe neimwe yakasarudzwa kuti isangane nezvinodiwa zvekunze decking application.
Hebei Fujinrui Metal Products Co., Ltd. yakavambwa muna 2004 uye iri muHandan City, Hebei Province. Iyo kambani inobata nzvimbo ye10,000 square metres uye ine vashandi vanopfuura mazana maviri. Iri bhizinesi rinobatanidza fastener chigadzirwa kugadzirwa uye simbi yepasi corrosion dziviriro, ine yakakura kugadzira tekinoroji timu. Anopfuura makore makumi maviri echiitiko muindasitiri inomhanyisa.