Workpiece material comparison table Material group Machining group Germany W no DIN W no DIN EN DIN DIN EN Manufacturer designation P Building an

Workpiece material comparison table Material group Machining group Germany W. no. DIN W. no. DIN EN DIN DIN EN Manufacturer designation P Building and construction steels pi 1.0401 C 15 C15 pi 1.0402 C 22 C22 P2 1.0501 C 35 C35 P2 1.0503 C 45 C45 P4 1.0535 C 55 C55 P4 / P5 1.0601 C 60 C60 P6 1.0715 9 SMn 28 11SMn30 P6 1.0718 9 SMnPb 28 11SMnPb30 P6 1.0722 10 SPb 20 10SPb20 P6 1.0726 35 S 20 35S20 P6 1.0736 9 SMn 36 11SMn37 P6 1.0737 9 SMnPb 36 11SMnPb37 Ledloy P7 / P10 1.0904 55Si7 P7 / P10 1.0961 60 SiCr 7 S340MGC, 60SiCr7 P1 1.1141 Ck 15 C15E P7 / H2 1.1157 40 Mn 4 40Mn4 P1 / P3 1.1158 Ck 25 C25E P7 1.1167 36 Mn 5 36Mn5 P7 1.1170 28 Mn 6 28Mn6 P2 1.1183 Cf 35 C35G P2 1.1191 Ck 45 C45E P4 / P5 1.1203 Ck 55 C55E H 8 WALTER General technical information