stainless steel bright bars material: ss201, ss304, ss316, ss316L, ss430.ect. produce process:hot rolled, peeled.algning stainless steel bright bars:1) Cold draw bright bar: dia. 4 - 50mm 2) Peeling bar: dia.50-100mm 3) Grade: AISI201, AISI202, AISI301, AISI302, AISI303, AISI304, AISI304L, AISI309, AISI310, AISI316, AISI316L, AISI321, AISI347,AISI410, AISI420, AISI430, AISI430FR, AISI431, AISI630 ...