Spring Material Specifications Cross Reference

Our cross reference guide to Material Specifications for Springs is below.

When ordering springs from Royal Coil, you may find it helpful to first read our article:
10 Considerations of Springs

MATERIALASTMQQAMSSAEMIL
302 SSA-313-87W-4235688H
304 SSA-313-87W-423
316 SSA-313-87W-423
17-7PH SSA-313-87W-4235678W46078
HARD DRAWN MB SPRING WIRE (HDMB)A-227-83
MUSIC SPRING WIREA-228-83W-4705112H
OIL TEMPER MB SPRING WIREA-229-83W-428
OIL TEMPER CARBON VALVE SPRING WIREA-230-83
CHROME SILICON COMMERCIAL SPRING WIREA-401-87
CHROME SILICON VALVE SPRING WIREA-877-87
CHROME VANADIUM COMMERCIAL SPRING WIREA-231-83
CHROME VANADIUM VALVE SPRING WIREA-232-876450E
PHOSPHOR BRONZE SPRING WIREB-159-86W-4014720C
70/30 BRASS SPRING WIREB-134-86W-321J-461
BERYLLIUM COPPER WIREB-197-83BC-530
INCONEL 600 SPRING WIREW-390
INCONEL X-750 SPRING WIRE5699D
MONEL 400 SPRING WREN-2814730
MONEL ALLOY K-500 SPRING WIREN-2864676B
300 SERIES ANNEALED STAINLESS STRIPA-167-87
301 STAINLESS STRIPA-177-84S-766CS-5059D
302 STAINLESS STRIPS-766CS-5059D
304 STAINLESS STRIPS-766CS-5059D
305 STAINLESS STRIP5514D
17-7 PH STAINLESS STRIP5529C25043C
C-1050 ANNEALED CARBON STEEL STRIPA-6841050
C-1074 ANNEALED CARBON STEEL STRIPA-6841074
C-1075 SCALELESS TEMPER CARBON STEEL STRIPA-6821075
C-1095 ANNEALED CARBON STEEL STRIPA-6841095
C-1095 SCALELESS TEMPER, CARBON STEEL STRIPA-6821095
GRADE A PHOSPHOR BRONZE STRIP, ALLOY 510B-103-8BB-750J-461
70/30 BRASS STRIP, ALLOY 260B-36-87J-461
ALLOY 25 BE CU STRIPB-194-87C-533B
INCONEL 600 STRIPB-168-665540J
INCONEL X-750 STRIP5540J
MONEL ALLOY 400 STRIPB-127-85