纹路颜色黑色 | Black花草样式晶体 | Crystal points使用领域Indoor and outdoor local high-grade adornment. Components. A panel. Lavabo. Stones | 室内外局部高档装饰.构件.台面板.洗手盆.碑石岩石特征In grain. Cain crystal quality. Black granite | 中粒.隐晶质.黑色花岗岩岩石密度2.93吸水率0.1 肖氏硬度HSD:92抗折强度22.5抗压强度222