... >61HRC after tempering150C 61,200 C - 60,300 C - 56,400 C - 51,500 C - 43,550 C - 38,600 C - 33,650 C – 296.Inspection: 100% Ultrasonic ... according to the test standards:SEP1921-84,GR.3 CLASS C/C or by SGS ,AHK or Alex Stewart7. Packing situation: standard ... : 20 days after order confirmed9. Payment: T/T or L/C at sight.Note: 1. According to national standard (GB)for ...