... be evenly heating. Pay attention to the local temperature, no more than 10 0 °C, lest cause carbon concentration, ... ability. Over several years developments, Tianjin Haohong weiye Steel Trading Co., Ltd has turned into an intergrated steel service center with ... as the customer requiresSurface finish 2B, BA, Hair Line, No.1,No.4, Mirror Finish,etc.Application Architetcure, Decoration, Chemical ...