TP304, 316L, 321 stainless steel round bar after peeling ASTM A276 MOQ: 2 ton; Delivery ... , more than 20 countries. Certification: ISO 9001:2008; Material: Stainless steel bar Grade TP304,304L, 310S, 316,316L, 316Ti, 317/317L ... : According to the customer's requirement of Chemical Composition, Physical Properties and Mechanical Testing Test: Ultrasonic test according to SEP 1921 ...