Square nati DIN557 GB39 simbi isina tsvina sikweya nati kukiya nati sikweya yekona yekubatanidza nati

Nhanganyaya yekushandiswa kwesquare nut
Mechanical midziyo haigone kuita pasina screws uye nzungu mukugadzira, sezvo iri kiyi yekusimbisa zvese. Inenge iri kwese kwese uye chinhu chakajairika.
Semhando yekusimbisa, nzungu dzinogona kuita kuti zvinhu zvinongedzo zvisimbe uye zviwedzere kusimba. Kazhinji, wrenches kana pliers inoshandiswa pakusimbisa basa, iyo inogona kushandiswa zvakanyanya mumaindasitiri akasiyana. Nzungu dzinogona kushandiswa muindasitiri yemotokari, indasitiri yemichina yekurima, indasitiri yemichina yekuvaka, indasitiri yekuvaka ngarava, nedzimwe nzvimbo. Midziyo yemumba nemota dzatinowanzo shandisa zvinoda nzungu dzekusimbisa, izvo zvinoshanda zvakanyanya. Muchokwadi, nzungu dzakakamurwawo kuita zvakawanda zvakatemwa uye mhando, senge hexagonal nzungu uye masikweya nzungu.
Zvigadzirwa zvekugadzira nzungu imhangura, alloys, simbi isina tsvina, uye kabhoni simbi. Zvinhu zvakasiyana-siyana senge hexagonal uye octagonal nuts zvinogona kushandiswa kukanda, uye nzvimbo yekushandiswa kazhinji haina zvinodiwa zvakanyanya zvemhando yechigadzirwa uye kurongeka; Nekuda kwehuwandu hwakasiyana hwekutsanangurwa kweskweya nzungu, dzinoda kugovaniswa zvichienderana nenzvimbo yekunyorera. Iyo inowanzokandwa kubva kune yakasimba mbishi zvinhu senge kabhoni simbi uye Stainless simbi, iyo inowanzova yakasimba uye yakasimba kana yakasungwa.