pure copper round rod 12mm 14 15 16 18 20mm polished copper bars 15cm long

material is t2 red copper, description is diameter(mm)*length(cm). all length is 50cm.order one piece means we will deliver one piece of 50cm out. all size above are ready stock,can deliver out soon. accept custom designs,accept processing those ready stocks.moq 1pcs. accept make samples first. diameter also have 8mm 8.5mm 9mm 9.5mm 10mm. red copper advantage is electric conduction,heat conduction,corrosion resistance. rate of elongation>=30,tensile strength