Brinell Hardness Test Blocks TYPE: HBW 2.5/187.5HARDNESS RANGE : 100-150, 150-200, 200-250, 250-300, 300-350, 350-400, 400-500, 500-600 HBCERTIFICATE : NABL Logo Certificate TYPE: HBW 5/750HARDNESS RANGE : 100-150, 150-200, 200-250, 250-300, 300-350, 350-400, 400-500, 500-600 HBCERTIFICATE : NABL Logo Certificate TYPE: HBW 10/3000HARDNESS RANGE : 100-150, 150-200, 200-250, 250-300, 300-350, 350-400, 400-500, 500-600 HBCERTIFICATE : NABL Logo Certificate TYPE: HBW 2.5/62.5HARDNESS RANGE : 90-120 HB CERTIFICATE : NABL Logo Certificate TYPE: HBW 5/250HARDNESS RANGE : 90-120 HBCERTIFICATE : NABL Logo Certificate TYPE: HBW 10/500HARDNESS RANGE : 90-120 HBCERTIFICATE : NABL Logo Certificate TYPE: HBW 10/1000HARDNESS RANGE : 90-120 HBCERTIFICATE : NABL Logo Certificate Need Help With Easier Industrial Solutions? We Are Experts! Learn More