S355J2Hsimbi isina musono pombi yekumisikidza mwero: BS EN 10210-1: 2006,

S355J2H inoda simba rekuita rinopfuura 27J pa -20°C. Iyo yakaderera-alloy yakakwirira-simba simbi ine yakanaka plastiki uye kukanganisa kuoma.

S355J2H seamless simbi pombi imhando yeEuropean standardEN10210. Iyo yakaderera-yekushisa isiri-alloy pombi inoshandiswa kugadzira akasiyana-siyana epamusoro-simba zvikamu uye zvivakwa zvesimbi.

S355J2H inorevei? S355J2H isiri-alloy isina musono simbi pombi zvinhu. Ndezvipi zvinhu zvemumba izvo S355J2H inoenderana nazvo? Zvakafanana neyenyika chiyero Q345D, Q355D

S355J2H dudziro: S: inomiririra simbi yezvimiro, 355: inoreva kushoma kwegoho simba re355Mpa apo ukobvu hwemadziro huri ≤16mm, J2: inomiririra iyo yakatarwa maitiro ekuita pa -20 ° C; H: inomiririra zvinhu zvisina basa