din 933 standard 8.8 bolts hex bolts hdg head hex bolts

Inkcazelo emfutshane:


Iinkcukacha zeMveliso

Iithegi zeMveliso

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Iibholithi zegalvanized dip zeBakala 8.8 ziibholithi zokuqina okuphezulu.Xa kuthelekiswa neebholiti eziqhelekileyo, ukuqina kokuqina kweebholiti eziphakamileyo ziya kuphuculwa.

Ibholithi eshushu yediphu enehexagon isetyenziselwa ukwenza isinyithi esinyibilikisiweyo sisabele nge-iron matrix ukuvelisa umaleko wealloyi, ukuze kudityaniswe imatrix kunye nokwaleka.

I-galvanizing eshushu ibhekisa ekuchongeni intsimbi kunye neenxalenye zentsimbi.Ukuze ukususa intsimbi oxide phezu komhlaba kunye neenxalenye zentsimbi, emva pickling, zicocwe ammonium chloride okanye zinc chloride isisombululo aqueous okanye ammonium chloride kunye nezinki chloride exutywe nesisombululo aqueous itanki, kwaye emva koko ithunyelwe kwitanki idiphu eshushu.

Ibhonti enehexagon eshushu-diphu ineengenelo zokwaleka, ukuncamathela okuqinileyo, ukungenwa kwamanzi kunye nobomi benkonzo ende.

Iinkcukacha:
Isixhobo:Intsimbi yeCarbon
Ubungakanani: M6-M52
Unyango loMphezulu:HDG
Umgangatho:DIN933


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