Specifications/ Grades

Manufacturers of Nickel & Cobalt base alloy castings (Monel, CZ100, Hastelloy, Inconel,Stellite)
ACI DesignationASTM No.UNS No.DIN/EN EquivalentWrought Equivalents
MARTENSITIC STAINLESS STEEL
CA15A743 CA15J911501.4011/GX12Cr12AISI 410
CA15MA743 CA15MJ91151––
CA40A743 CA40J911531.4027/GX20Cr14AISI 420
CA6NMA743 CA6NMJ915401.4313/X4CrNi13-4–
CB7Cu-1A747 CB7Cu-1J921801.4540/GX4CrNiCuNb16-417-4-PH
CB7Cu-2A747 CB7Cu-2J92110–15-5 PH
AUSTENITIC STAINLESS STEEL
CF3A351 CF3,CF3AJ927001.4309/GX2CrNi19-11AISI 304L
CF8A351 CF8,CF8AJ926001.4308/GX5CrNi19-10AISI 304
CF3MA351 CF3M,CF3MAJ928001.4409/GX2CrNiMo19-11-2AISI 316L
CF8MA351 CF8MJ929001.4408/GX5CrNiMo19-11-2AISI 316
CF8CA351 CF8CJ927101.4552/GX5CrNiNb19-11AISI 347
CF3MNA351 CF3MNJ928041.4404/GX2CrNiMo17-12-2AISI 316LN
CG8MA351 CG8MJ930001.4412/GX5CrNiMo19-11-3AISI 317
CK20A351 CK20J942021.4843/X16CrNi25-20AISI 310H;310S
CF20A743 CF20J926021.4312/GX10CrNi18-8–
CT15CA351 CT15CN081511.4859/GX10NiCrNb32-20INCOLOY 800H
     
SUPER AUSTENITIC STAINLESS STEEL
CK3MCuNA351 CK3MCuNJ932541.4547/X1CrNiMoCuN20-18-7254SMO
CN7MA351 CN7MN08007––
CN7MSA351 CN7MSJ94650––
CN3MNA351 CN3MNJ946511.4529/X1NiCrMoCuN25-20-6AL-6XN
DUPLEX AND SUPERDUPLEX (AUSTENITIC-FERRITIC) STAINLESS STEEL
CD4MCuA890 1AJ933701.4593/GX3CrNiMoCuN24-6-2-3–
CD4MCuNA890-A995 1BJ933721.4517/GX2CrNiMoCuN25-6-3-3–
CD3MCuNA890 1CJ93373––
CE8MNA890-A995 2AJ93345––
CD6MNA890-A995 3AJ93371––
CD3MNA890-A995 4AJ922051.4470/GX2CrNiMoN22-5-3DUPLEX 2205
CE3MNA890-A995 5AJ933041.4469/GX2CrNiMoN26-7-4SUPERDUPLEX 2507
CD3MWCuNA890-A995 6AJ93380–ZERON 100
NICKEL BASE ALLOYS
CU5MCuCA494 CU5MCuCN088262.4858/NiCr21MoINCOLOY 825
CZ100A494 CZ100N021002.4066/G-Ni95NICKEL 200
M35-1A494 M35-1N241352.4365/G-NiCu30NbMONEL 400
M35-2A494 M35-2N04020––
M35-HA494 M30-HN240302.4367/G-NiCu30Si3–
M25SA494 M25-SN240252.4368/G-NiCu30Si4MONEL S
CY-40A494 CY-40N060402.4816/NiCr15FeINCONEL 600
CW-6MCA494 CW-6MCN266252.4856/NiCr22Mo9NbINCONEL 625
CW-2MA494 CW-2MN264552.4686/G-NiMo17CrHASTELLOY C-4
CW 12MWA494 CW-12MWN300022.4883/G-NiMo16CrWHASTELLOY C-276
CX-2MWA494 CX-2MWN260222.4602/NiCr21Mo14WHASTELLOY C-22
N-7MA494 N-7MN300072.4685/G-NiMo28HASTELLOY B-2
N-12MVA494 N-12MVN300122.4882/G-NiMo30HASTELLOY B
CX2MA494 CX2MN260592.4605/G-NiCr23Mo16ALLOY 59

Low Nickel Alloys under ASTM B 584-C 97800 (Nickel Silver)

Cobalt Alloy under ASTM A 567 (GRZ)

Stelite 6      – Hs6
Stelite 21    – Hs21
Stelite 25    – Hs25
Stelite 31    – Hs31
* Any other castable Nickel and Cobalt Alloys required by customer can be manufactured as per customer specification.