Nagynyomású karima széna acél anyag: ASTM A105 \ / A105N, ASTM A350 LF2 \ / LF3, ASTM A694 F42 \ / 46 \ / 56 \ / 60 \ / 65, P235GH, P265GH, P280GH, P355GH, P355GH, P355GH, P355GH, P355GH, P355GH, P355GH, P355GH, P355GH, P355GH, P355GH, P355GH, P355GH, P355GH, P355GH, P355GH,