DIN_1160相关标准规范

UDC621.886.1April 1973DINClout or slate nails1160Breitkopfstifte:Rohr-.Dachpapp-,Schiefer-und GipsdielenstifteIn keeping with current practice in standards published by the International Organization for Standardization (ISO),a commahas been used throughout as the decimal marker.Dimensions in mmDetails left unspecified are to be selected as appropriate.Type A,with d2=3dType B,with da=4 dDesignation of a clout or slate nail,with da4d(B).of size 20 x 20,with bright finish (bk):Nail B 20X20 DIN 1160-bkSizedyddType AType Bdeviations")±1d120×202±0.0607.5to825×2525×2525史00827 to 89to1028×252,8±0.0810to1128×302,8±0.083010to1128×3528×352.8±0.08358 to 910to1128×402.8±0.084010to11"Refers to nails with bright finish.Material and finishClout or slate nails shall be made of steel (grade at manufacturer's discretion)and have a bright (bk)1)or galvanized(zn)1)finish.Form of supplyClout or slate nails shall be supplied in packs of 2.5 kg.Designation for ordering 100 kg of clout or slate nails,with da4d(B).of size 20 x 20,with bright finish (bk):100 kg nails B 20 x 20 DIN 1160-bk1)Symbol as in DIN 1653.121