SteelEquivalents.com

Category · 1,754 grades

Others

These are miscellaneous metallic alloys that do not fit a more specific material family and may be based on iron, nickel, cobalt, copper or other alloy systems. They are selected for applications requiring particular combinations of strength, hardness, toughness, wear resistance or resistance to demanding service conditions.

Grade	Material no.	C	Si	P	S	Cr	Mn
NiCr44Ti	Ni 6072	0,01-0,10	≤0,20	0,02	0,015	42,0-46,0	≤0,20
NiCr38AlNbTi	Ni 6073	≤0,03	≤0,30	0,02	0,015	36,0-39,0	≤0,50
NiCr20	Ni 6076	0,08-0,15	≤0,30	0,03	0,015	19,0-21,0	≤1,00
NiCr20Mn3Nb	Ni 6082	≤0,10	≤0,50	0,03	0,015	18,0-22,0	2,50-3,50
NiCr20Mn3Nb	Ni 6082	≤0,10	≤0,80	0,02	0,015	18,0-22,0	2,00-6,00
NiCr15Fe8NbMo	Ni 6093	≤0,20	≤1,00	0,02	0,015	13,0-17,0	1,00-3,50
NiCr14Fe4NbMo	Ni 6094	≤0,15	≤0,80	0,02	0,015	12,0-17,0	1,00-4,50
NiCr15Fe8NbMoW	Ni 6095	≤0,20	≤0,80	0,02	0,015	13,0-17,0	1,00-3,50
NiCr22Co12Mo	Ni 6117	0,05-0,15	≤1,00	0,02	0,015	20,0-26,0	≤3,00
NiCr16Fe12NbMo	Ni 6133	≤0,10	≤0,80	0,02	0,015	13,0-17,0	1,00-3,50
NiCr30Fe9Nb	Ni 6152	≤0,05	≤0,80	0,02	0,015	28,0-31,5	≤5,00
NiCr28Co30Si3	Ni 6160	0,02-0,10	2,40-3,00	0,03	0,015	26,0-29,0	≤1,00
NiCr16Fe6	Ni 6176	≤0,05	≤0,50	0,02	0,015	15,0-17,0	≤0,50
NiCr15Fe6Mn	Ni 6182	≤0,10	≤1,00	0,02	0,015	13,0-17,0	5,00-10,0
NiCr23Mo16Cu2	Ni 6200	≤0,02	≤0,20	0,02	0,015	20,0-24,0	≤1,00
NiCr23Mo16Cu2	Ni 6200	≤0,01	≤0,08	0,025	0,015	22,0-24,0	≤0,50
NiCr25Mo16	Ni 6205	≤0,03	≤0,50	0,02	0,015	24,0-26,0	≤0,50
NiCr25Mo16	Ni 6205	≤0,02	≤0,30	0,02	0,015	22,0-27,0	≤0,50
NiCr22W14Mo	Ni 6231	0,05-0,10	0,30-0,70	0,02	0,015	20,0-24,0	0,30-1,00
NiCr22W14Mo2	Ni 6231	0,05-0,15	0,25-0,75	0,03	0,015	20,0-24,0	0,30-1,00
NiCr15Mo16Fe5W3	Ni 6275	≤0,10	≤1,00	0,02	0,015	14,5-16,5	≤1,00
NiCr25Fe16CoNbW	Ni 6333	≤0,10	0,80-1,20	0,02	0,015	24,0-26,0	1,20-2,00
NiCr19Mo15	Ni 6452	≤0,025	≤0,40	0,02	0,015	18,0-20,0	≤2,00
NiCr20Mo15	Ni 6452	≤0,01	≤0,10	0,02	0,015	19,0-21,0	≤1,00
NiCr16Mo16Ti	Ni 6455	≤0,01	≤0,08	0,04	0,03	14,0-18,0	≤1,00
NiCr16Mo15Ti	Ni 6455	≤0,01	≤0,20	0,02	0,015	14,0-18,0	≤1,50
NiCr23Fe15Al	Ni 6601	≤0,10	≤0,50	0,03	0,015	21,0-25,0	≤1,00
NiCr22Co12Mo9	Ni 6617	0,05-0,15	≤1,00	0,03	0,015	20,0-24,0	≤1,00
NiCr14Mo7Fe	Ni 6620	≤0,10	≤1,00	0,02	0,015	12,0-17,0	2,00-4,00
NiCr21MoFeNb	Ni 6627	≤0,03	≤0,70	0,02	0,015	20,5-22,5	≤2,20
NiCr20Fe14Mo11WN	Ni 6650	≤0,03	≤0,60	0,02	0,02	19,0-22,0	≤0,70
NiCr20Fe14Mo11WN	Ni 6650	≤0,03	≤0,50	0,02	0,01	19,0-21,0	≤0,50
NiCr22Mo10W3	Ni 6660	≤0,03	≤0,50	0,02	0,015	21,0-23,0	≤0,50
NiCr21Mo16W4	Ni 6686	≤0,01	≤0,08	0,02	0,02	19,0-23,0	≤1,00
NiCr21Mo16W4	Ni 6686	≤0,02	≤0,30	0,02	0,015	19,0-23,0	≤1,00
NiCr29Fe4Al3	Ni 6693	≤0,15	≤0,50	0,03	0,01	27,0-31,0	≤1,00
NiCr36Fe7Nb	Ni 6701	0,35-0,50	0,50-2,00	0,02	0,015	33,0-39,0	0,50-2,00
NiCr36Fe7Nb	Ni 6701	0,35-0,50	0,50-2,00	0,02	0,015	33,0-39,0	0,50-2,00
NiCr28Fe6W	Ni 6702	0,35-0,50	0,50-2,00	0,02	0,015	27,0-30,0	0,50-1,50
NiCr25Fe10Al3YC	Ni 6704	0,15-0,25	≤0,50	0,02	0,015	24,0-26,0	≤0,50
NiCr25Fe10Al3YC	Ni 6704	0,15-0,30	≤0,80	0,02	0,015	24,0-26,0	≤0,50
NiCr25Fe13Mo6	Ni 6975	≤0,03	≤1,00	0,03	0,03	23,0-26,0	≤1,00
NiCr22Mo7Fe19	Ni 6985	≤0,02	≤1,00	0,02	0,015	21,0-23,5	≤1,00
NiCr22Fe20Mo7Cu2	Ni 6985	≤0,01	≤1,00	0,04	0,03	21,0-23,5	≤1,00
NiCr15Fe7Nb	Ni 7069	≤0,08	≤0,50	0,03	0,015	14,0-17,0	≤1,00
NiCr20Co18Ti3	Ni 7090	≤0,13	≤1,00	0,02	0,015	18,0-21,0	≤1,00
NiCr15Ti3Mn	Ni 7092	≤0,08	≤0,30	0,03	0,015	14,0-17,0	2,00-2,70
NiCr20Co20Mo6Ti2	Ni 7263	0,04-0,08	≤0,40	0,02	0,007	19,0-21,0	≤0,60
NiCr21Mo8Nb3Ti	Ni 7725	≤0,03	≤0,20	0,02	0,015	19,0-22,5	≤0,30
NiFe30Cr29Mo	Ni 8025	≤0,02	≤0,50	0,02	0,015	27,0-31,0	1,00-3,00

Property ranges

26

Property	Unit	Min	Max	Grades
ReH	N/mm²	235	960	82
Rm	N/mm²	100	3430	123
A80	%	11	20	8
KV	J	27	27	1
Re	N/mm²	175	1324	32
A	%	6	40	45
A5	%	2	28	24
Z	%	15	65	20
aK	J/cm²	10	10	1
KCU	kJ/m²	200	1200	12
HB	—	100	363	90
HRC	—	32	48	3
HRB	—	25	100	7
HV	—	180	630	13
rho	g/cm³	6.8	9.22	1754
E	GPa	80	219	18
alpha	10^-6/K	8	16.2	17
lambda	W/(m·K)	15	78	15
cp	J/(kg·K)	460	727	16
rho_el	nΩ·m	170	1170	8
Ac1	°C	723	815	12
Ac3	°C	743	920	11
Ar3	°C	470	840	10
Ar1	°C	370	696	10
nu	—	0.26	0.275	6
K_Ic	MPa·m^0.5	14	14	1

Derived from 1,754 grades in this category with a recorded value.

Composition range

36

Property	Unit	Min	Max	Grades
B	%	0.0005	0.1	135
C	%	0.01	3.6	1498
N	%	0.007	1.4	429
O	%	0.0015	0.005	16
Mg	%	0.01	0.15	6
Al	%	0.003	6.5	532
Si	%	0.01	8	1448
P	%	0.004	0.4	1378
S	%	0.002	0.6	1412
Ca	%	0.015	0.015	2
Ti	%	0.01	4	362
V	%	0.02	4	426
Cr	%	0.03	52	1167
Mn	%	0.03	26	1481
Fe	%	0.3	80.95	236
Co	%	0.05	68.7	117
Ni	%	0.03	98	979
Cu	%	0.03	36.48	615
As	%	0.01	0.025	5
Se	%	0.15	0.15	1
Y	%	0.05	0.15	7
Zr	%	0.01	0.5	42
Nb	%	0.004	5	336
Mo	%	0.01	32	890
Sn	%	0.01	0.025	10
Sb	%	0.01	0.01	2
La	%	0.005	0.2	6
Ce	%	0.03	0.08	3
Hf	%	0.15	0.15	1
Ta	%	0.05	4.5	6
W	%	0.1	31	109
Pb	%	0.002	0.35	24
Bi	%	0.0001	0.0001	2
Be	%	0.1	0.3	2
H	%	0.00025	0.0025	5
H_ppm	ppm	2.5	3	2

Derived from 1,498 grades in this category with a recorded value.

Heat treatment

9

Operation	MinTemperature (°C)	MaxTemperature (°C)	Grades
tempering	—	—	9
quenching	1050	1100	8
normalizing	880	940	6
solution_annealing	—	—	3
soft_annealing	—	—	2
annealing	—	—	2
stress_relieving	—	—	1
spheroidize_annealing	—	—	1
ageing	—	—	1