Other Alloys, Special Irons

LAWAI ALLOY	Cast Specifications		Wrought Specifications
	ASTM	UNS	AISI	UNS
Ni-resist 1	A436 Type 1	F41000
Ni-resist 2	A436 Type 2	F41002
Ni-resist 3	A436 Type 3	F41004
Ni-resist 4	A436 Type 4	F41005
CD-2 (≈ D-2 Tool Steel)	A597 CD-2	T30402
CD-5 (≈ D-5 Tool Steel)	A597 CD-5	T30405
Type D-2 (≈Ductile Ni-Resist)	A439 Type D-2	F43000
Type D-2B (≈Ductile Ni-Resist)	A439 Type D2-B	F43001
Type IIB (≈15-3CrMo White Iron)	A 532 Class IIB	F45005
Type IIIA (HC-250)	A 532 Class IIIA	F45009

Stainless Steel – 300 Series

LAWAI ALLOY	Cast Specifications		Wrought Specifications
	ASTM	UNS	AISI	UNS
CF8	A351/743/744 CF8	J92600	304	S30400
CF3	A351/743/744 CF3	J92500	304L	S30403
CF8M	A351/743/744 CF8M	J92900	316	S31600
CF3M	A351/743/744 CF3M	J92800	316L	S31603
CK20	A351/743/744 CK20	J94202	310	S31000
CF8C	A351/743/744 CF8C	J92710	347	S34700
CG8M	A351/743/744 CG8M	J93000	317	S31700
CG3M	A351/743/744 CG3M	J92999	317L	S31703
CF10SMnN (≈Nitronic60)	A351/743/744	J92972
CG6MMN (≈Nitronic50)	A351/743/744	J93790
CN7M (≈ 20Cb-3)	A351/743/744	N08020
CF3M-HM
CH20 (≈ 309)	A351/743	J93400
CD20N (≈ CE20N)	A351/451	N08007
Nitronic33
Nitronic40
CN7MS	A744	J94650
CN3MN	A743/A744	J94651
CK3MCuN (≈254SMO)
RA330

Stainless Steel – Duplex

LAWAI ALLOY	Cast Specifications		Wrought Specifications
	ASTM	UNS	AISI	UNS
1A CD4MCu	A 351 /A 890	J93370
4A CD3MN	A890/A995 4A CD3MN	J92205	2205	S31803
CD7MCuN	A890 1C CD3MCuN	J93373		S32550
1B CD4MCuN	A890/A995 1B CD4MCuN	J93372
DPX-1B MOD
5A CE3MN	A890/A995  5A CE3MN	J93404	2507	S32750
CE8MN	A890/A995  2A CE8MN	J93345
CD3MWCuN	A890/A995  6A CD3MWCuN	J93380	Z100	S32760

Stainless Steel – Precipitation Hardening

LAWAI ALLOY	Cast Specifications		Wrought Specifications
	ASTM	UNS	AISI	UNS
CB7Cu-1	A747 Gr CB7Cu-1	J92180	17-4PH	S17400
CB7Cu-2	A747 Gr CB7Cu-2	J92110	15-5PH	S15500