... 72 hoursCoating: Ni, Zn, Epoxy, Silver, Glod, Chrome, Passivation, etc.Working temperature: 80 to 200 degreesStructure: Block, Tile, Disc, Ring, Segment, Cylinder ... , etc.*********************************** Products detailed: GradeBr mT(KG)bHc KA/m(KOe)lHc ...