Product Description

Appearance: Dark brown, sliver gray metallic luster after chemistry wash. Surface is smooth, level .no defects , such as, double skin, divide layer, crackle, splitting. The thickness of product is more than 1.0mm, it is supplied with the hot-rolled; when the thickness is less than 1.0mm, it is supplied with the cold-rolled or chemical wash. Surface states can be divided in black surface, chemical wash and polished surface. The impurity content accords with GB/T********7. Dimension: （***0）×（*****0）×***0mm, unit weight ≤ **0kg. Main applications: This product is used as electrode materials, also suitable for light, electric vacuum device, electric semiconductor device, electric light source parts, high temperature heat shield, boat , high-temperature container and so on.