... Round Bar 1) Grade : 321, 304, 304L, 316, 316L, 317, 317,310S 2) Processing :cold/hot drawn,cold rolled etc.Stainless Steel Round ... 91,JIS4) Processing methods: cold drawn and cold rolled 5.packing:standard export packing.6.Payment:by ... of our best attention all the time. type stainless steel round bar size3 mm to 240mmgrade321, 304, 304L, 316, 316L ... inspection. ASTM 316 /316L Stainless Steel Round Bar