Description

● Type：WTMY(hard )，WTMR( soft)
● Implementation standard: Q/*****1AAM******7
â—† Tensile strength of oxygen-free copper bus bar (WTMR in soft) should be at least **6N/mm2, extensibility should be at least *0%.
â—† Tensile strength of oxygen-free copper bus bar should (WTMY in hard) be at least **5N/mm2, surface hardness should be at least Hb*5.

● please view product details at our website
● OEM order: welcome
● sample order: welcome