GRADES & MATERIALS
MATERIAL No.	GERMANY	UK	FRANCE	USA	RUSSIA
	DIN	B.S	AFNOR	ASTM/SAE	GOST
1.5223	42MnV7	–	–	Grade 1340	–
1.6510	39CrNiMo3	816M40	40NCD3	9840	40ChN2MA
1.6511	36CrNiMo4	817M37	35NCD5	4340 9840	–
1.6562	40NiCrMo8-4	817M40	–	4340	–
1.6565	40NiCrMo6		–	4340	–
1.6580	30CrNiMo8	823M30	30NCD8		–
1.6582	34CrNiMo6	817M40, 816M40	34CrNiMo8, 35NCD6	4337, 4340	38Ch2N2MA
1.6773	36NiCrMo16	835M30	35NCD16		–
1.7035	41Cr4	530M40	42C4	5140	40Ch
1.7218	25CrMo4	708A25	25CD4	4130	22ChM
1.7220	34CrMo4	708A37	35CD4	4135, 4137	35ChM
1.7225	42CrMo4	708M40, 709M40	42CD4	4140H	40ChML
1.7228	50CrMo4	708A47	50CrMo4	4150	50Ch
1.7701	52CrMoV4	–	51CDV4		–
1.7707	30CrMoV9	–	–	–	–
1.7709	21CrMoV5-7	–	21CrMoV5-7		–
1.7711	40CrMoV4-6	–	40CrMoV4-6	B16	–
1.8159	51CrV4	735A51	51CV4	6150	50ChGF

TOOL STEELS
MATERIAL No.	GERMANY	UK	FRANCE	USA	RUSSIA
	DIN	B.S	AFNOR	ASTM/SAE	GOST
1.2510	100MnCrW4	BO 1	90MnWCrV5	O1	–
1.2842	90MNCrV8, 1.2842	BO 2	90MV8	O2	–
–	–	–	–	S2	–
1.2330	35CrMo4	BP 20	–	P20	–
–	–	–	–	P21	–
				H13	–

CASE HARDENING STEELS
MATERIAL No.	GERMANY	UK	FRANCE	USA	RUSSIA
	DIN	B.S	AFNOR	ASTM/SAE	GOST
1.5752	15NiCr13	–	–	AISI E3310, ASTM A837	–
1.5860	14NiCr18	–	–	–	–
1.5919	15CrNi6	–	–	4320, 4320H	–
1.5920	18CrNi8	–	–	–	–
1.6523	20NiCrMo2-2	805M20, 806M20	20NCD2, 22NCD2	8620	20ChGNM
1.6543	21NiCrMo2-2	805A20		8622
1.6569	17NiCrMoS6-4	815M70	18NCD2
1.6587	17CrNiMo6	820A16	18CND6	4820
1.7131	16MnCr5	527M17, 590M17	16MC4, 16MC5	5115	18ChG
1.7147	20MnCr5		20MC5	5120	20Ch
1.7243	18CrMo4	708M20	18CD4
1.7325	25MoCr4	–	–	–	–

 

CREEP RESISTANT STEELS
MATERIAL No.	GERMANY	UK B.S	FRANCE	USA	RUSSIA
	DIN		AFNOR	ASTM/SAE	GOST
1.5415	16Mo3			F1
1.7335	13CrMo4-4	13CrMo4-5		F11
1.7337	16CrMo4-4	–	–	F12	–
1.7380	10CrMo9-10			F22	10Ch2M
1.7390	X15CrMo5-1		X15CrMo5-1	F5
1.7386		X11CrMo9-1		F9
				F6

ANTI-FRICTION BEARING STEELS
MATERIAL No.	GERMANY	UK	FRANCE	USA	RUSSIA
	DIN	B.S	AFNOR	ASTM/SAE	GOST
1.3505	100Cr6	2S135, 535A99	100C6	52100	9Ch1
1.3536	100CrMo7-3

STAINLESS STEELS
W. No.	Steel Designation	UK B.S	France AFNOR	USA ASTM / SAE	Russia GOST
1.4024	X5Cr13	403S17	Z12C13	403	–
1.4512	X6CrTi12	409S19	Z8CNT12	409	–
1.4006	X12Cr13	410S21	Z10C13	410	–
1.4005	X12CrS13	416S21	Z20C13	416	–
1.4021	X20Cr13	420S97	Z20C13	420	–
1.4016	X6Cr17	430S15	Z 8 C 17	430	–
1.4104	X14CrMoS17	–	Z8CF17	430F	–
1.4105	X6CrMoS17	–	–	430F	–
1.4057	X17CrNi16-2	431S29	Z15CN 16, 02	431	–
1.4034	X46Cr13				–
1.4028	X30Cr13	420S45	Z30Cr13 / Z33C13	420	–
–	–	–	–	414	–
1.4031	X39Cr13	420545	Z40C13	Type 420	–
1.4122	X39CrMo17-1	–	–	–	–
1.4306	X2CrNi19-11	304 S11	–	304 L	–
1.4305	X8CrNiS18-9	303 S31	–	303	–
1.4404	X2CrNiMo17-12-2	316 S11	–	316L	–
1.4923	X22CrMoV12-1	–	–	–	–