S355J2Humgangatho wokuphunyezwa kombhobho wentsimbi engenamthungo: BS EN 10210-1: 2006,

I-S355J2H idinga amandla empembelelo angaphezulu kwe-27J ku- -20°C.Yintsimbi ephantsi-i-alloy ephezulu yokuqina kunye neplastiki elungileyo kunye nokuqina kwempembelelo.

Umbhobho wensimbi ongenamthungo we-S355J2H luphawu lomgangatho waseYurophuEN10210.Ingumbhobho ongekho phantsi kwe-alloy ophantsi wokushisa osetyenziselwa ukuvelisa iindawo ezahlukeneyo zamandla aphezulu kunye nezakhiwo zetsimbi.

Ithetha ukuthini i-S355J2H?I-S355J2H yimbhobho yensimbi engenamthungo engenamthungo.Ziziphi izinto zasekhaya ezihambelana ne-S355J2H?Ngokufana nomgangatho wesizwe we-Q345D, Q355D

Inkcazo ye-S355J2H: I-S: imele insimbi yesakhiwo, i-355: ibhekisela kumandla amancinci esivuno se-355Mpa xa ubukhulu bodonga ≤16mm, i-J2: imele ukusebenza kwempembelelo echaziweyo kwi -20 ° C;H: imele izinto ezingenanto