NICKEL ALLOYS
Comparative Specifications
Nominal Chemical Analysis
Mechanical Properties
TECHNI-CAST MNLA MNLB MNLC MNLD MNLE IN610 IN625 HASC
FEDERAL QQ-N-288, Comp. A QQ-N-288, Comp. B QQ-N-288, Comp. C QQ-N-288, Comp. D QQ-N-288, Comp. E
QQ-C-551
MILITARY MIL-C-15345g, #18 MIL-C-15345g, #16 MIL-C-15345g, #26 MIL-C-15345g, #17 MIL-C-15345g, #19
MIL-N-20164 MIL-N-20165, Gr. A MIL-N-20165, Gr. B
MIL-N-4498, Gr. I MIL-N-4498, Gr. II
NAVY 46M1g 46N7, CI. A 46N7, CI. B
ASTM A-494, M35-1 A-494, M30H A-494, M25S A-494, M30C A-494, CY40 A-494, CW6MC A-494, CW12MW
A-494, M35-2
SAE
AMS 4892
COPPER 31.00 31.00 30.00 30.00 31.00
ZINC
IRON 0.75 1.00 1.25 1.25 1.00
SILICON 1.75 3.25 3.75 4.25 1.75 3.00X 1.00X 1.00X
NICKEL 65.75 64.00 64.00 63.50 64.00 BAL BAL BAL
COBALT
MANGANESE 0.75 0.75 1.00 1.00 0.75 1.50X 1.00X 1.00X
BERYLLIUM
NIOBIUM 1.50 4.00
CHROMIUM 15.50 21.50 16.50
IRON 11.00X 5.00X 6.00
TUNGSTEN 4.50
VANADIUM 0.30
MOLYBDENUM 9.00 17.00
TENSILE STRENGTH, psi 75,000 115,000 130,000 75,000
YIELD STRENGTH, psi 40,000 70,000 90,000 40,000
ELONGATION % 35 15 12 35
HARDNESS, BRINELL 141 250 276 332 141
CONDITION AC AC AC AC AC
Wrought specifications are listed in parenthesis.