[供应]显微硬度块

规格：(200-300)HV0.05

(200-300)HV0.1

(400-500)HV0.1

(400-500)HV 0.2

(700-800)HV0.2

(400-500)HV0.3

(700-800)HV0.3

(700-800)HV0.5

(700-800)HV1

尺寸：







25X5