Molten Metallurgy Inc.


Material Grades

Low Carbon Alloyed Steels

A27 Series (N1, N2, 60-30, 65-35, 70-36, 70-40)

A216 Series (WCA, WCB, WCC)

A217 Series (WC1, WC4, WC5, WC6, WC9, WC11, C5, C12, C12A, CA15)

A148 Series (80-40, 80-50, 90-60, 105-85, 115-95, 130-115, 135-125, 150-135,

160-145, 165-150, 165-150L, 210-180, 210-180L, 260-210, 260-210L)

A757 Series (A1Q, A2Q, B2N, B3N, B4N, C1Q, E1Q, E2N, E2Q, E3N)







Heat Resistant Alloyed Steels

A297 Series (HF, HH, HH Type II, HI, HK, HK40, HE, HT, HU, HW, HX, HC, HD, HL, HN, HP)

A351 Series

UMCO series

MMI series


Corrosion Resistant Stainless Steels

A743 Series (CF8 ((304)), CF8M ((316)), CF3M ((316L)), CG8M ((317)), CA15 ((410)), CA40 ((420)), CF3, CG8M, CG12, CF20, CF8C, CF16F, CH10, CH20, CK20, CE30, CB30, CC50, CF3MN, CF10SMnN, CG6MMN, CG3M, CN3M, CN3MN, CN7M, CA6N, CA28MWV, CK3MCuN, CK35MN, CB6.
A744 Series
A747 Series (CB7Cu-1, CB7Cu-2)
A890 Series (1A, 1B, 1C, 2A, 3A, 4A, 5A, 6A)
CF Series (20, 8C, 16, 3, 3M, 3MN)
CH Series (10, 20)
CG Series (12, 3M, 8M)
CN Series (3M, 7M, 7MS, 3MN)


Abrasion Resistant White Iron

A532 Series (1, 2, 3)


Grey Iron

A48 Series (20, 25, 30, 35, 40, 45, 50, 55, 60)

A126 Series (A, B, C)


Ductile Iron

A536 Series (60-40-18, 60-45-12, 80-55-06, 100-70-03, 120-90-02)


Miscellaneous Alloys

Ni-Hard Series
Ni-Resist Series
A128 Manganese Steel Series (A, B, C, D, E, F)
Tooled Steel Series (D2, D3, D4, D5, M2, M4)
28% Chrome
Equivalent Stellite(tradmark sign) Series
Equivalent Hastelloy (trademark sign) Series
Duplex Series



Please contact us regarding any alloys not listed above .For further details on properties of the above material please contact us. In addition to alloys listed we do modifications and proprietary metallurgy.


Copyright 2009 Molten Metallurgy Inc.