Izindaba

I-Hexagon Bolts empeleni ibhekisa kuma-fasteners aqukethe ikhanda elinesikulufa. Ama-bolts ahlukaniswe ikakhulukazi ama-iron bolts kanye nama-bolts ensimbi engagqwali ngokuya ngezinto ezibonakalayo. I-Iron ihlukaniswe amamaki, namamaki ajwayelekile abe ngu-4.8, 8.8, no-12,9. Insimbi engenasici yenziwa ngensimbi engenasici ye-SUSS201, SUS304, kanye nama-SUS316 BOLTS.
Iqoqo eliphelele lama-hexagon bolts liqukethe ikhanda le-bolt, inadi, ne-gasket eyisicaba
I-Hexagon Head Bolts yizinhloko zekhanda le-hexagonal (imicu eyingxenye) - ama-baexagonal head bolts (imicu egcwele) - Ibanga le-C, laziwa nangokuthi ama-hexagonal head bolts (izikulufo zensimbi emnyama. Amazinga asetshenziswa kaningi ikakhulukazi: Sh3404, HG20613, HG20634, njll.
I-Hexagon Head Bolt (ifushaniswe njenge-hexagon bolt) iqukethe inhloko nenduku enomugqa (
The comprehensive performance grades of bolts used for connection of steel structures are divided into more than 10 grades, including 3.6, 4.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, and 12.9. Phakathi kwazo, ama-bolts webanga le-8.8 nangaphezulu, enziwe ngensimbi ephansi ye-carbon alloy noma i-medium carbon yensimbi futhi athola ukwelashwa okuthe xaxa (ukujuluka kabusha okubizwa ngokuthi ama-bolts anamandla, kanti okuvame ukubizwa ngokuthi ama-bolts anamandla njengezimbotshana ezijwayelekile. Umaki webanga le-Bolt Phuma uqukethe izingxenye ezimbili zezinamba ezibonisa inani lamandla okukhohlisa futhi avune isilinganiso sezinto ezibonakalayo ze-bolt. Okulandelayo yisibonelo.
Okushiwo ama-bolts anezinga lokusebenza le-4.6 yile:
Amandla aqoqene athambile we-bolt Material afinyelela ku-400 MPA;
2. Isilinganiso sokuqina kwesivuno se-bolt impahla ngu-0,6;
I-3
Ama-bolts anamandla aphezulu anebanga lokusebenza elingu-10.9, kanye nokuqukethwe ngemuva kokufika kokushisa:
1. Amandla aqoqene athambile wezinto ezibonakalayo ze-bolt afinyelela ku-1000MPA;
2. Isilinganiso sokuqina kwesivuno se-bolt impahla ngu-0.9;
Amandla okuvutha angomuko we-Bolt Material afinyelela ku-1000 × 0,9 = Izinga le-900MPA
Okushiwo amamaki ahlukene okusebenza kwe-BOLT kuyinto ejwayelekile eyamukelwa emhlabeni jikelele. Ama-bolts ane-Perfordact Performance Performation Ibanga elifanayo linokusebenza okufanayo kungakhathalekile ukuthi into yawo nemvelaphi, futhi ibanga lokusebenza lokuphepha kuphela lingakhethwa ukwakhiwa.