■ An overview of alloy materials■
Looking for a special alloy valve? Find it in the following configurations: Ball, Butterfly, Cast, Check, Control, Cryogenic, Custom made, Foot, Forged, Gate, Globe, Needle, Plug, and Safety relief, as well as Strainers.
Alloy Valve Stockist supplies a broad range of alloy gate, globe, check, ball, butterfly, plug, needle and custom made valves.
| 304SS |
347SS |
HASTELLOY A |
3% NICKEL CAST IRON |
| 304 |
347 |
|
|
| CF8 |
CF8C |
HASTELLOY A |
3NI |
| 304LSS |
CF82B |
HA |
CIA |
| CF3 |
188SCB |
HAA |
NCI* |
| 188S ELC |
188CB |
A |
HASTELLOY B |
| D2L |
D2CB |
|
|
| DF8L |
410SS |
NR |
NI RESIST CAST IRON |
| 188 ELC |
CR13 |
|
NR2 |
| 316SS |
11 13 |
HASTELLOY B |
CAUSUL* |
| 316 |
F6 |
HASTELLOY B3 |
|
| CF8M |
EXELLOY (CRANE) |
HAB |
SPECIAL |
| 188SMO |
CA 15 |
N7M |
|
| 188M |
FERRALIUM |
N12M |
A 254 SMO |
| 188MO |
CD4M |
N2 |
|
| L22XM |
CD4MCU |
DC2 |
LOW TEMP STEELS |
| D4 |
DURCOMET 100 |
B |
|
| CF7M |
38 (JB) |
NiMO |
LCB (CAST CARBON) |
| 8M |
MONEL 400 |
CW12M |
LC1 (CAST 1/2 % MOLY) |
| 36 (JB) |
M35 |
|
LC2 (CAST 2 1/2 % NICKEL) |
| 6 (HMC) |
M35W |
HASTELLOY C |
LC3 (CAST 3 1/2 % NICKEL) |
| 0 |
DM |
|
LF1 (FORGED CARBON) |
| C (CONTRO) |
M |
HASTELLOY C |
LF2 (FORGED CARBON) |
| KA2SMO |
(LAD) |
HASTELLOY C276 |
LF3 (FORGED 3 1/2 NICKEL) |
| 317SS |
MONEL |
HAC |
|
| CG8M |
MLCB |
CW7M |
(LAD) |
| 316LSS |
MON |
CW12M |
A 105 (FORGED) |
| 316L |
MNL |
HASTELLOY C22 |
CARBON STEEL |
| CF3M |
EM |
DC3 |
CS |
| 188SMO ELC |
NICU |
C |
WCB (CAST) |
| D4L |
QQN-177 (LAD) |
73 (JB) |
1 1/4% CR 1/2% MOLY |
| 6L (HMC) |
COMPE (LAD) |
NIMOCR |
|
| L22XMELC |
K (TRIM) |
|
WC6 (CAST) |
| ALLOY 20 |
71 (JB) |
HASTELLOY D |
F11 (FORGED) |
| A20 |
Mo (HMC) |
|
|
| CN7M |
NICKEL 200 |
HAST D |
2 1/4% CR 1/2% MOLY |
| C20 |
NI |
HD |
|
| D20 |
DNI |
HAD |
(LAD) |
| DURIMET 20 |
CZ100 |
|
TI. |
| CN7MTB |
J20 |
TITANIUM |
|
| 35 (JB) |
FA20 |
|
5% CR 1/2% MOLY |
| A2 (HMC) |
L34 |
TI |
F22 (FORGED) |
| 20 |
INC |
CZ100S |
C5 (CAST) |
WC9 (CAST) |
| STAINLESS 20 |
Inconel CY40 |
LNI |
F5 (FORGED) |
(LAD) |
F9 (FORGED) |
| F (ALOYCO) |
DIN |
DCI |
F5A (FORGED) |
|
C12 (CAST) |
| DURIMET |
|
21 (JB) |
|
|
| CAR-20 |
ZIRCONIUM |
|
|
|
|
| CHROME-MOLY ALLOYS |
|
| Pipe |
Valves |
Flanges |
Weld Fittings |
Screwed and Socket Fittings |
|
| A-335 P-1 |
A-217 WC-6 |
A-182 F-1 |
A-234 WP-1 |
A-182 F-1 |
|
| A-335 P-12 |
A-217 WC-6 |
A-182 F-12 |
A-234 WP-12 |
A-182 F-12 |
|
| A-335 P-11 |
A-182 F11/A-217 WC-6 |
A-182 F-11 |
A-234 WP-11 |
A-182 F-11 |
|
| A-335 P-22 |
A-182 F-22/A-217 WC-9 |
A-182 F-22 |
A-234 WP-22 |
A-182 F-22 |
|
| A-335 P-5 |
A-182 F-5/A-217 WC-5 |
A-182 F-5 |
A-234 WP-5 |
A-182 F-5 |
|
| A-335 P-7 |
A-182 F-7/A-217 WC-12 |
A-182 F-7 |
A-234 WP-7 |
A-182 F-7 |
|
| A-335 P-9 |
A-182 F-9/A-217 WC-12 |
A-182 F-9 |
A-234 WP-9 |
A-182 F-9 |
|
| A-268 T-410 |
A-182 F-6/A-351 CA-15 |
A-182 F-6 |
A-234 WP-410 |
A-182 F-6 |
|
|
|
| CARBON STEELS |
|
| Pipe |
Valves |
Flanges |
Weld Fittings |
Screwed and Socket Fittings |
|
| A-53 |
A-105 A-216 WCB |
A-105, A-181 Grade 2 |
A-234 WPB |
A-105, A-181 Grade 2 |
|
| A-106B |
A-105 A-216 WCB |
A-105 A-181 Grade 2 |
A-234 WPB |
A-105 Grade 2 A-181 Grade 2 |
|
|
|
| LOW-TEMPERATURE STEELS |
|
| Pipe |
Valves |
Flanges |
Weld Fittings |
Screwed and Socket Fittings |
|
| A-333 Grade 6 |
A-350 LF-2/A-352 LCB |
A-350 LF-2 |
A-420 WPL-6 |
A-350 LF-2 |
|
| A-333 Grade 3 |
A-350 LF-3/A-352 LCS |
A-350 LF-3 |
A-420 WPL-3 |
A-350 LF-3 |
|
|
|
| STAINLESS STEELS |
|
| Pipe |
Valves |
Flanges |
Weld Fittings |
Screwed and Socket Fittings |
|
| A-312 T304 |
A-182 F-304/A-351 CF8 |
A-182 F-304 |
A-403 WP-304 |
A-182 F-304 |
|
| A-312 304L |
A-182 F-304L/A-296 CF3 |
A-182 F-304L |
A-403 WP-304L |
A-182 F-304L |
|
| A-312 T316 |
A-182 F-316/A-351 CF8M |
A-182 F-316 |
A-403 WP-316 |
A-182 F-316 |
|
| A-312 316L |
A-182 F-316L/A-296 CF3M |
A-182 F-316L |
A-403 WP-316L |
A-182 F-316L |
|
| A-312 321 |
A-182 F-321/A-351 CF8C |
A-182 F-321 |
A-403 WP-321 |
A-182 F-321 |
|
| A-312 347 |
A-182 F/347/A-351 CF8CMO |
A-182 F-347 |
A-403 WP-347 |
A-182 F-347 |
|
| DESIGNATIONS |
ALLOYS |
CAST EQUIVALENTS |
| 304 |
ASTM A-744 |
CF 8 |
| 304 L |
ASTM A-744 |
CF 3 |
| 304 H |
ASTM A-352 |
CF 10 |
| 304 Modified |
ASTM A-744 |
CF 8 0.4Min / 0.8Max |
| – |
– |
Carbon |
| 316 |
ASTM A-351 / A-744 |
CF8M |
| 316 L |
ASTM A-744 |
CF3M |
| 317 |
ASTM A-744 |
CG8M |
| 317 L |
ASTM A-744 |
CG3M |
| 317 LM |
ASTM A-744 |
CG3M Modified |
| – |
Molybdenum 4.0-5.0 |
– |
| – |
Carbon 0.3% Max |
– |
| 347 |
ASTM A-744 |
CF8C |
| 347 H |
ASTM A-351 |
CF8C Modified |
| – |
– |
.04Min / .08Max Carbon |
| 405 |
ASTM A-352 |
CA6NM |
| 410 |
ASTM A-487 |
CA15-C |
| Alloy 20 Cast |
ASTM A-744 |
CN7M |
| Monel 400 |
ASTM A-494 |
M35-1 |
| Monel |
ASTM A-494 |
M35-2 |
| Monel |
ASTM A-494 |
M-30H |
| Duplex SS-Bar |
ASTM A-479 |
Ferrallium 255 |
| Duplex SS-Bar |
ASTM A-479 |
S-31803 |
| Duplex SS-Cast |
ASTM A-744 |
CD-4MCU |
| Duplex SS-Cast |
ASTM A-890 |
CD-3MN |
| Nickel 200 |
ASTM A-494 |
CZ100 |
| Inconel 600 |
ASTM A-494 |
CY40-CL1 |
| Inconel 600 |
ASTM A-494 |
CY40-CL2 |
| Inconel 625 |
ASTM A-494 |
CW6MC |
| Inconel X750 |
– |
– |
| Incoloy 800 |
ASTM A-351 |
CT15C |
| Incoloy 800H |
ASTM A-351 |
CT15C |
| Hastelloy |
ASTM A-494 |
N7M CL 1 |
| Hastelloy B3 |
ASTM A-494 |
N-12MV |
| Hastelloy B2 |
ASTM A-494 |
N7M |
| Hastelloy C Cast |
ASTM A-494 |
CW12MW |
| Hastelloy C276 Bar |
ASME SB-574 |
N10276 |
| Hastelloy C4 |
ASTM A-494 |
CW2M |
| Hastelloy C4-Cast Modified |
ASTM A-474 |
CW2M Class 1 Modified |
| – |
– |
Si 0.40% Max |
| – |
– |
Si 0.015% Max |
| Hastelloy C-22 Bar |
ASME SB 574 |
N06022 |
| Hastelloy C-22 Cast |
ASTM A-494 |
CX2MW |
| Titanium-Cast |
ASTM B-367 |
GR2 |
| Titanium-Cast |
ASTM B367 |
GR3 |
| Titanium-Cast |
ASTM B-367 |
GRC5 |
| Titanium |
ASTM B-367 |
CR7B |
| Avesta 254 SMO |
ASTM A-351 / NO 8926 |
CK3MCUN |
| Zirconium-Cast |
ASTM B-752 |
GR 702 C |
| Zirconium-Bar |
ASTM B-550 |
– |
| API TRIMS |
| TRIM |
MATERIAL |
SEAT |
DISC |
BACKSEAT |
STEM |
NOTES |
| 1 |
410 |
410 |
410 |
410 |
410 |
|
| 2 |
304 |
304 |
304 |
304 |
304 |
|
| 3 |
F310 |
310 |
310 |
310 |
310 |
|
| 4 |
Hard 410 |
Hard 410 |
Hard 410 |
410 |
410 |
seats 750BHN Min. |
| 5 |
Hardfaced |
Stellite |
Stellite |
410 |
410 |
|
| 5A |
Hardfaced |
Ni-Cr |
Ni-Cr |
410 |
410 |
|
| 6 |
410 and Cu-Ni |
Cu-Ni |
410 |
410 |
410 |
|
| 7 |
410 and Hard 410 |
Hard 410 |
Hard 410 |
410 |
410 |
seats 750BHN Min. |
| 8 |
410 and Hardfaced |
Stellite |
410 |
410 |
410 |
|
| 8A |
410 and Hardfaced |
Ni-Cr |
410 |
410 |
410 |
|
| 9 |
Monel |
Monel |
Monel |
Monel |
Monel |
|
| 10 |
316 |
316 |
316 |
316 |
316 |
|
| 11 |
Monel and Hardfaced |
Stellite |
Monel |
Monel |
Monel |
|
| 12 |
316 and Hardfaced |
Stellite |
316 |
316 |
316 |
|
| 13 |
Alloy 20 |
Alloy 20 |
Alloy 20 |
Alloy 20 |
Alloy 20 |
|
| 14 |
Alloy 20 and Hardfaced |
Stellite |
Alloy 20 |
Alloy 20 |
Alloy 20 |
|
| 15 |
304 and Hardfaced |
Stellite |
Stellite |
304 |
304 |
|
| 16 |
316 and Hardfaced |
Stellite |
Stellite |
316 |
316 |
|
| 17 |
347 and Hardfaced |
Stellite |
Stellite |
347 |
3477 |
|
| 18 |
Alloy 20 and Hardfaced |
Stellite |
Stellite |
Alloy 20 |
Alloy 20 |
|
