大型石油儲罐用12MnNiVR鋼板
12MnNiVR?Large?Oil?Storage?Tanks?Steel?Plates
1??主要用途/?Main?Application
12MnNiVR鋼板鋼質凈,綜合機械性能和低溫沖擊韌性良好,適用于50~100KJ/cm的大線能量焊接。主要用于制造5~15萬立方米的大型石油儲罐。
12MnNiVR?steel?plate?has?pureness?,?excellent?mechanical?properties?and?good?low-temperature?impact?toughness,?suitable?for?50~100?KJ/cm?line?of?welding?energy.?Mainly?used?in?the?manufacture?of?50?to?150?thousand?cubic?meters?of?large?oil?storage?tanks.?
2??牌號和標準/?Steel?Grade?and?Standard
產品牌號/?Steel?grade:12MnNiVR(SR)
執行標準/?Standard:GB19189
3??供貨技術條件/?Supply?Technical?Conditions
3.1?產品規格/?Product?Specification
12~45×1500~4100×6000~18000mm;
3.2?化學成分/?Chemical?Composition