Accreditation Administration System:
One regular order from our singapore customer for 368 tons pressure vessel steel plate A516 grade 70 issued on 20th March. Today our logistics team have shipped all the boiler steel plate A516 Grade 70 on borad already and the ship would left our port tomorrow to Singapore port. This order just last 30 days from issuing order to ship abroad including rolling normally,done Normalised heat treatment and inspection before transporting our mill.
A516 Grade 70 also named A516Gr70 which is the most common steel grade for boiler and pressure vessel building. For improving welding properity,most end customers need Normalised heat treatment for A516Gr70 steel plates.Besides,Ultrasonic examination also need to be done when rolling steel grade A516-70.ASTM A516 Grade 70 is equal to ASME SA516 Grade 70 when rolling.Other steel grades in A516/A516M are A516 Grade 55,A516 Grade 60,A516 Grade 65,A516 Grade 70,and in SA516/SA516M are SA516 Grade 55,SA516 Grade 60,SA516 Grade 65,SA516 Grade 70.
Source: YUSHENG INFORMATION
