SIB-Testblock – Brinell Hardness, DIN EN ISO 6506-3 and ASTM E 384, 115mmx16mm-HB, Procedure: HBW1/30, Hardness: 500, Grid Lines
SIB-Testblock – Brinell Hardness, DIN EN ISO 6506-3 and ASTM E 384, 115mmx16mm-HB, Procedure: HBW1/30, Hardness: 500, Grid Lines
