DX51D yog tus txheej txheem European, galvanized nrog 51 steel coil raw cov ntaub ntawv, sib npaug rau SGCC. DX51D yog hais txog qhov khoov thiab tsim qib ntawv galvanized ntawv, qib steel txheej txheem yog 51, nrog cov pa roj carbon tsawg ua cov khoom siv puag.
DX51D Daim Hlau Ncaj Qeb
Txias Rolled Sheet Kub Dipped Galvanized
DX51D Z Kub Dipped Galvanized
EN 10143
| Thickness | Kam rau ua |
| GG gt; .6mm txog .8mm | .06mm |
| GG gt; .8mm txog 1mm | .07mm |
| GG gt; 1mm txog 1.2 hli | ± .08mm |
| GG gt; 1.2 hli txog 1.6 hli | .11 hli |
| GG gt; 1.6 hli mus rau 2 hli | .13 hli |
| GG gt; 2 hli txog 2.5 hli | .15mm |
| GG gt; 2.5 hli txog 3 hli | .17mm |
