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P1.1 Cold-extrusion steels, Construction steels, Free-cutting steels, etc. <= 600 N/mm² like Cq15, 1.1132, S235JR (St37-2), 1.0037 (1330)
P2.1 Construction steels, Cementation steels, Steel castings, etc. <= 800 N/mm² like E360 (St70-2), 1.0070, 16MnCr5, 1.7131 (1330)
P3.1 Cementation steels, Heat-treatable steels, Cold work steels, etc. <= 1000 N/mm² like 20MoCr3, 1.7320, 42CrMo4, 1.7225, 102Cr6 (1330)
P4.1 Heat-treatable steels, Cold work steels, Nitriding steels, etc. <= 1200 N/mm² like 50CrMo4, 1.7228, X45NiCrMo4, 1.2767, 31CrMo1 (1330)
P5.1 High-alloyed steels, Cold work steels, Hot work steels, etc. <= 1400 N/mm² like X38CrMoV5-3, 1.2367, X100CrMoV8-1-1, 1.2990 (1330)
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M1.1 Ferritic, martensitic <= 950 N/mm² like X2CrTi12, 1.4512 (1542)
M2.1 Austenitic <= 950 N/mm² like X6CrNiMoTi17-12-2, 1.4571 (625)
M3.1 Austenitic-ferritic (Duplex) <= 1100 N/mm² like X2CrNiMoN22-5-3, 1.4462 (625)
M4.1 Austenitic-ferritic heat-resistant (Super Duplex) <= 1250 N/mm² like X2CrNiMoN25-7-4, 1.4410 (625)
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K1.1 Cast iron with lamellar graphite (GJL) 100-250 N/mm² like EN-GJL-200 (GG20), EN-JL-1030 (1484)
K1.2 Cast iron with lamellar graphite (GJL) 250-450 N/mm² like EN-GJL-300 (GG30), EN-JL-1050 (1484)
K2.1 Cast iron with nodular graphite (GJS) 350-500 N/mm² like EN-GJS-400-15 (GGG40), EN-JS-1030 (1484)
K2.2 Cast iron with nodular graphite (GJS) 500-900 N/mm² like EN-GJS-700-2 (GGG70), EN-JS-1070 (1484)
K3.1 Cast iron with vermicular graphite (GJV) 300-400 N/mm² like GJV 300 (1484)
K3.2 Cast iron with vermicular graphite (GJV) 400-500 N/mm² like GJV 450 (1484)
K4.1 Malleable cast iron (GTMW, GTMB) 250-500 N/mm² like EN-GJMW-350-4 (GTW-35), EN-JM-1010 (1484)
K4.2 Malleable cast iron (GTMW, GTMB) 500-800 N/mm² like EN-GJMB-450-6 (GTS-45), EN-JM-1140 (1484)
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N1.1 Aluminium wrought alloys <= 200 N/mm² like EN AW-AlMn1, EN AW-3103 (1687)
N1.2 Aluminium wrought alloys <= 350 N/mm² like EN AW-AlMgSi, EN AW-6060 (1687)
N1.3 Aluminium wrought alloys <= 550 N/mm² like EN AW-AlZn5Mg3Cu,EN AW-7022 (1687)
N1.4 Aluminium cast alloys Si <= 7% like EN AC-AlMg5, EN AC-51300 (1330)
N1.5 Aluminium cast alloys 7% < Si <= 12% like EN AC-AlSi9Cu3, EN AC-46500 (1330)
N1.6 Aluminium cast alloys 12% < Si <= 17% like GD-AlSi17Cu4FeMg (42)
N2.1 Pure copper, low-alloyed copper <= 400 N/mm² like E-Cu 57, EN CW 004 A (1157)
N2.2 Copper-zinc alloys (brass, long-chipping) <= 550 N/mm² like CuZn37 (Ms63), EN CW 508 L (1205)
N2.3 Copper-zinc alloys (brass, short-chipping) <= 550 N/mm² like CuZn36Pb3 (Ms58), EN CW 603 N (1205)
N2.4 Copper-aluminium alloys (alu bronze, long-chipping) <= 800 N/mm² like CuAl10Ni5Fe4, EN CW 307 G (1157)
N2.5 Copper-tin alloys (tin bronze, long-chipping) <= 700 N/mm² like CuSn8P, EN CW 459 K (1157)
N2.6 Copper-tin alloys (tin bronze, short-chipping) <= 400 N/mm² like CuSn7 ZnPb (Rg7), 2.1090 (1157)
N2.7 Special copper alloys <= 600 N/mm² like (AMPCO® 8) (1157)
N2.8 Special copper alloys <= 1400 N/mm² like (AMPCO® 45) (1157)
N5.1 Graphite like C 8000 (270)
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H1.1 High strength steels, hardened steels, hard castings 44 – 50 HRC like Weldox 1100 (864)
H1.2 High strength steels, hardened steels, hard castings 50 – 55 HRC like Hardox 550 (864)
H1.3 High strength steels, hardened steels, hard castings 55 – 60 HRC like Armox 600T (25)
H1.4 High strength steels, hardened steels, hard castings 60 – 63 HRC like Ferro-Titanit (25)
H1.5 High strength steels, hardened steels, hard castings 63 – 66 HRC like HSSE (25)
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