I-DONGSHAO yenye yeenkokheli zobungcali China Slotted Flat Countersunk Head Machine Screws abavelisi kunye nomgangatho ophezulu kunye nexabiso elifanelekileyo. Wamkelekile ukuba uqhagamshelane nathi.
I-Hebei Dongshao Fastener Manufacturing Co., Ltd. ngumthengisi owaziwayo kunye nomvelisi we-Slotted Flat Countersunk Head Machine Screws e-China.
I-Slotted Flat Countersunk Head Machine Screws eyenziwe yinkampani ineempawu zamandla aphezulu, ukuxhathisa ukubola, njl., Ukuqinisekisa umgangatho wemveliso; I-Slotted Flat Countersunk Head Machine Screws inokuchaneka okuphezulu, i-thread taper idibana nokusetyenziswa okusemgangathweni, okuzinzileyo nokuthembekileyo; Ifanele imimandla eyahlukeneyo, efana nezixhobo zombane, ifenitshala, oomatshini, njl., ngokusetyenziswa okubanzi; I-Slotted Flat Countersunk Head Screws ifakwe kunye ne-screwdriver ye-slot, kulula ukuyisebenzisa, kulula ukuyilayisha kunye nokukhulula; umphezulu ogudileyo nomhle, ulungele amaxesha aneemfuno zenkangeleko ephezulu; Ulwakhiwo lwe-cross groove lunikezela ngetorque engcono kwaye lubamba amacandelo amabini kunye ngokuqinileyo kunezikrufu zentloko ecaba.
Iimpawu ze-cross groove countersunk head screw drilling screw kukuba umsila we-screw ukubhola umsila okanye umsila obukhali, ngaphandle kokulungiswa kokuncedisa, unokuqhutyelwa ngokuthe ngqo, ucofe kwaye utshixiwe kwizinto zokumisela kunye nezinto ezisisiseko, ukonga kakhulu ixesha lokwakha.
(mm) | M2 | M2.5 | M3 | M4 | M5 | M6 | M8 | M10 |
P | 0.4 | 0.45 | 0.5 | 0.7 | 0.8 | 1 | 1.25 | 1.5 |
dk max | 4 | 5 | 6 | 7.5 | 9 | 11 | 15 | 18 |
dk min | 3.7 | 4.7 | 5.7 | 7.14 | 8.64 | 10.57 | 14.57 | 17.57 |
k max | 1.20 | 1.40 | 1.70 | 2.00 | 2.50 | 3.00 | 4.00 | 4.8 |