... & rod Standard:H90, H70, H68, H65, H63, H62, C2200, C2600, C2620, C2700, C2720, C2800 OD:1-200MM MOQ:2TON H70 Brass bar & rod Categories ... ;Self-lubricating performance. Item Copper Rod / Bar Material H90, H70, H68, H65, H63, H62, C2200, C2600, C2620, C2700, C2720, C2800 etc. Standard GB ... .0-60.0allowancePb0.8-1.9≤1.0Copper rodCoppe Sheet H70 Brass bar & rod