50 Years of High Alloy Casting Quality  
 
 

Standard Alloys Poured @ Wollaston Alloys

CAST ALLOY
SIMILAR WROUGHT DESIGNATION
SPECIFICATION
UNS No.
C
Cr
Ni
Mo
Cu
Fe
Cb
Other
Tensile
Yield
Elong
CA6NM
415
ASTM-A743, A487
J91540
0.06
11.5-14.0
3.5-4.5
.4-1.0
---
---
---
---
110,000
80,000
15.00%
CA15
410
ASTM-A217,A743
J91150
0.15
11.5-14.0
1.0
0.50
0.50
---
---
---
90,000
65,000
18.00%
CB7Cu-1
17-4 PH
ASTM-A747
J92180
0.06
15.5-17.7
3.6-4.6
---
2.5-3.2
.15-.35
---
---
135,000
110,000
9.00%
AMS-5398C
H1100 Condition
CF3
304L
ASTM-A351
J92500
0.03
17.0-21.0
8.0-12.0
0.50
---
---
---
Mn 1.50
70,000
30,000
35.00%
A743, A744
CF3MN
316LN
ASTM-A743,A351
J92804
0.03
18.0-21.0
9.0-12.0
2.0-3.0
1.0
20.00
---
N- 0.10-0.20
70,000
30,000
30.00%
CF3M
316L
ASTM-A351
J92800
0.03
17.0-21.0
9.0-13.0
2.0-3.0
---
---
---
---
70,000
30,000
30.00%
A743, A744
CF8
304
ASTM-A351
J92600
0.08
18.0-21.0
8.0-11.0
0.50
---
---
---
Mn 1.50
70,000
30,000
35.00%
A743, A744
CF8C
347
ASTM-A351
J92710
0.08
18.0-21.0
9.0-12.0
---
---
---
8xC-1.0
---
70,000
30,000
30.00%
A743, A744
CF8M
316
ASTM-A351
J92900
0.08
18.0-21.0
9.0-12.0
2.0-3.0
---
---
---
Mn 1.50
70,000
30,000
30.00%
A743, A744
CG3M
317L
ASTM-A351
---
0.03
18.0-21.0
9.0-13.0
3.0-4.0
---
---
---
---
75,000
35,000
25.00%
A743 , A744
CG8M
317
ASTM-A351
J93000
0.08
18.0-21.0
9.0-13.0
3.0-4.0
---
---
---
---
75,000
35,000
25.00%
A743 , A744
CN7M
Alloy 20
ASTM-A351
N08007
0.07
19.0-22.0
27.5-30.5
2.0-3.0
3.0-4.0
---
---
---
62,000
25,000
35.00%
A743, A744
CX2MW
Hastelloy C-22
ASTM A494
N26022
0.02
20.0-22.5
BAL
12.5-14.5
---
2.0-6.0
---
W-2.5-3.5
80,000
45,000
30.00%
CW2M
Hastelloy C4C
ASTM-A494
N26455
0.02
15.0-17.5
BAL
15.0-17.5
---
2.00
---
---
72,000
40,000
20.00%
CW6M
Hastelloy C Modified
ASTM-A494
N30107
0.07
17.0-20.0
BAL
17.0-20.0
---
---
---
---
72,000
40,000
25.00%
CW6MC
Inconel 625
ASTM-A494
N26625
0.06
20.0-23.0
BAL
8.0-10.0
---
5.00
3.15-4.5
---
70,000
40,000
25.00%
MIL-C-24615
CW12MW
Hastelloy C
ASTM-A494
N30002
0.12
15.5-17.5
BAL
16.0-18.0
---
4.5-7.5
---
W-3.75-5.25
72,000
40,000
4.00%
Hastelloy C-276
Same as above except C-.02
V-.20-.40
CY40
Inconel 600
ASTM-A494
N06040
0.40
14.0-17.0
BAL
---
---
11.00
---
---
70,000
28,000
30.00%
CZ100
Cast Nickel
ASTM-A494
N02100
1.00
1.5
95.0 min.
---
1.25
3.00
---
---
50,000
18,000
10.00%
N7M
HasellroyB Modified
ASTM-A494
N30007
0.07
1.0
BAL
30.0-33.0
---
3.0
---
---
76,000
40,000
20.00%
N12MV
Hastelloy B
ASTM-A494
N30012
0.12
1.0
BAL
26.0-30.0
---
4.0-6.0
---
---
76,000
40,000
6.00%
M35-1
Monel 400
ASTM-A494
N24135
0.12
---
BAL
---
26.0-33.0
3.50
0.50
---
65,000
25,000
25.00%
M35-2
Monel
ASTM-A494
N04020
0.35
---
BAL
---
26.0-33.0
3.50
---
Si 2.7-3.7
65,000
30,000
25.00%
M35-B
H-Monel
QQ-N-288 Comp B
N24030
0.30
---
BAL
---
27.0-33.0
2.50
---
Si 3.3-3.7
100,000
60,000
10.00%
M35-C
Monel
QQ-N-288 Comp C
N24025
0.20
---
BAL
---
27.0-31.0
2.50
---
Si 3.5-4.5
120,000
80,000
10.00%
M35-D
S-Monel
QQ-N-288 Comp D
N24025
0.25
---
BAL
---
27.0-31.0
2.50
---
Cb 1.0-3.0
---
---
---
M30C
Weldable Monel
ASTM-A494
N24130
0.30
---
BAL
---
26.0-33.0
3.50
---
Al 10.0-11.5
65,000
32,500
25.00%
954
Aluminum-Bronze
ASTM-B148
C95400
---
---
1.5 max
---
83.0 min
3.0-5.0
---
Al 10.0-11.5
75,000
30,000
12.00%
955
Aluminum-Bronze
ASTM-B148
C95500
---
---
3.0-5.5
---
78.0 min
3.0-5.0
---
Al 8.5-9.5
90,000
40,000
6.00%
Pb .03 max
958
Ni-Al-Brz
ASTM-B148
C95800
0.15
---
4.0-5.0
---
78.0 Min
3.0-4.5
---
Mn 1.5 max
85,000
35,000
15.00%
964
70*30 Copper-Nickel
ASTM-B369
C96400
0.15
---
28.0-32.0
---
BAL
.25-1.5
---
N 0.10-0.25
60,000
32,000
20.00%
CD4MCu
Duplex Grade 1A
ASTM-A351
J93370
0.04
24.5-26.5
4.75-6.0
1.75-2.25
2.75-3.25
BAL
---
N 0.10-0.25
100,000
70,000
16.00%
1B
A743 , A744
CE8MN
Duplex Grade 2A
ASTM-A890
J93370
0.08
22.5-25.5
8.0-11.0
3.00-4.50
---
BAL
---
N 0.10-0.25
95,000
65,000
25.00%
CD6MN
Duplex Grade 3A
ASTM-A890
J93371
0.06
24.0-27.0
4.0-6.0
1.75-2.50
---
BAL
---
N 0.10-0.25
95,000
65,000
25.00%
CD3MN
Duplex Grade 4A
ASTM-A890
J92205
0.03
21.0-23.5
4.5-6.5
2.5-3.5
1.00 max
BAL
---
N 0.10-0.30
95,000
60,000
25.00%
CE3MN
Duplex Grade 5A
ASTM-A890
J93404
0.03
24.0-26.0
6.0-8.0
4.0-5.0
---
BAL
---
N 0.10-0.03
100,000
75,000
18.00%
CD3MWCuN
Grade 6A Zeron100
ASTM-A890
J93380
0.03
24.0-26.0
6.5-8.5
3.0-4.0
0.5-1.0
BAL
---
N 0.02-0.03
100,000
65,000
25.00%
W 0.5-1.0
CN2MCuN
904L
ASTM-A351
N08904
0.02
19.0-23.0
23.0-28.0
4.0-5.0
1.0-2.0
BAL
---
Mn 2.0 max
65,000
28,000
35.00%
CK3MCuN
Avesta 254-SMO
ASTM-A351
S31254
0.025
19.5-20.5
17.5-19.5
6.00-7.00
0.50-1.00
BAL
---
Mn 1.20
80,000
38,000
35.00%
A743, A744
CN3MN
AL6XN
ASTM-A351
N08367
0.025
20.0-22.0
23.5-25.5
6.0-7.0
0.75
BAL
---
Mn 2.00
80,000
38,000
35.00%
A743, A744
HH
ASTM-A297
ASTM-A297
J93503
0.20-0.50
24.0-28.0
11.0-14.0
0.05
1.0
BAL
---
Mn 2.00
75,000
35,000
10.00%
HK
ASTM-A297
ASTM-A297
J94224
0.20-0.60
24.0-28.0
18.0-22.0
0.05
1.0
BAL
---
Mn 2.00
65,000
35,000
10.00%
HN
HI-35
ASTM-A297
J94213
0.20-0.50
19.0-23.0
23.0-30.0
0.05
1.0
BAL
---
Mn 2.00
63,000
---
8.00%
HT
330 (15-35)
ASTM-A297
N08605
0.35-0.75
15.0-19.0
33.0-37.0
0.05
1.0
BAL
---
Mn 2.00
65,000
---
4.00%
HU
(19-39)
ASTM-A297
N08004
0.35-0.75
17.0-21.0
37.0-41.0
0.50
1.0
BAL
---
Mn 2.00
65,000
---
4.00%
HX
ACI HX
ASTM-A297
N06006
0.35-0.75
15.0-19.0
64.0-68.0
0.05
1.0
BAL
---
Mn 2.00
60,000
---
---
WCA
Carbon Steel
ASTM-A216
J02502
0.25
0.50
0.50
0.20
0.30
BAL
---
Si 0.60
60-85,000
30,000
24.00%
WCB
Carbon Steel
ASTM-A216
J03002
0.30
0.50
0.50
0.20
0.30
BAL
---
Si 0.60
70-95,000
36,000
22.00%
WCC
Carbon Steel
ASTM-A216
JO2503
0.25
0.50
0.50
0.20
0.30
BAL
---
Si 0.60
70-95,000
40,000
22.00%
LCB
Carbon Steel
ASTM-A352
J03003
0.30
0.50
0.50
0.20
0.30
BAL
---
Si 0.60
65,000
35,000
24.00%
LCC
Carbon Steel
ASTM-A352
J02505
0.25
0.50
0.50
0.20
0.30
BAL
---
Si 0.60
70,000
40,000
22.00%
HC250
25% Chrome Iron
ASTM A532 Cl 3A
F45009
2.0-3.3
23.0-30.0
2.50
3.00
1.20
BAL
---
Si 1.50
---
---
---

     
1. 254SMO is a registered trademark of Avesta AB. Wollaston Alloys is licensed to make 254SMO.              
2. Alloy 20 is a registered trademark of Carpenter Technology Corporation.              
3. Hastelloy is a registered trademark of Haynes International.              
4. AL6XN is a registered trademark of Allegheny Ludlum Incorporated.              
5. Zeron 100 is a registered trademark of Weir International.              
6. "Similar Wrought Designation". Wrought alloys have chemistries, mechanical properties or corrosion properties that may be different than the cast alloy. Wrought names are given as a reference for commonly accepted equivalent materials.            
NOTE: Virtually any alloy specification can be handled by our versatile melting equipment. Many unlisted alloys can be cast.              
Chemistries are maximums unless ranges are given. Quotations gladly furnished on request.              

[