Products ● Steel: 06Ni9DR ● Steel Group Series: NiDR ● Product Name: cryogenic pressure vessel plate ● Executive Standard: GB24510-2009 ultrasonic inspection standards by JB / T4730.3-2005 ● Delivery status: normalizing + tempering, Specific delivery status should be indicated in the warranty book. ● Steel: Baosteel, Dragons, Wugang and so on. ● 06Ni9DR chemical composition range of values: Note: Products ● Steel:? 06Ni9DR ● Steel Group Series: NiDR ● Product Name: cryogenic pressure vessel plate ● Executive Standard: GB24510-2009 ultrasonic inspection standards by JB / T4730.3-2005 ● Delivery status: normalizing + tempering, specific delivery status should be indicated in the warranty book. ● Steel: Baosteel, Dragons, Wugang and so on. ? ● 06Ni9DR chemical composition range of values: Note: The actual chemical composition of the steel quality books to prevail. C≤0.100% Si≤0.35% Mn0.30 ~ 0.80-%? P≤0.10% S≤0.004% V≤0.01% Ni8.5-10% Alt≥0.020% Mo≤0.10??? ● 06Ni9DR mechanical properties of a range of values :?? Note: The actual mechanical properties of the steel quality books to prevail. 06Ni9DR tensile strength (σb / MPa): 680-820 06Ni9DR yield point (σs / MPa): ≥575 06Ni9DR Elongation (δ5 /%): ≧ 18 06Ni9DR impact energy Akv (J): ≥ 100 06Ni9DR sample Size: sample blank size 16mm?