2017년 9월 14일Categories DIN-EN 국제.국가.단체표준EN 10028-3, Former and Currently DesignationEN 10028-3, Former and Currently Designation STEELMAX Steel Story DIN EN 10028-3,규정은 Flat products made of steels for pressure purposes Part 3 : […]
2016년 7월 3일Categories DIN-EN 국제.국가.단체표준P275NH, P275NL1, P275NL2 DIN-EN Normalizing PlateP275NH, P275NL1, P275NL2 DIN-EN Normalizing Plate STEELMAX Steel Story 압력용기용 DIN-EN 10028-3 Flat products made of steel for pressure equipment made of weldable […]