Alloys We Pour
We specialize in steel castings, gray iron castings, and prototyping steel and iron castings.
Alloys We Pour
We specialize in steel castings, gray iron castings, and prototyping steel and iron castings.
ALLOY LIST
See what material We Use
This is a list of alloys most commonly poured. Please contact ASTECH representatives for the casting potential of other alloys, either iron or steel. Astech specializes in the production of steel castings, gray iron castings and prototyping steel and iron castings. Composition limits can be modified by mutual agreement between customer and ASTECH.
CARBON AND ALLOY STEEL | ASTM | GRADE | TYPE |
|---|---|---|---|
1025 | A27 | 65/35 | – |
1030 | A27 | 73/36 | – |
1035 | A148 | 80/40 | – |
8620 | A148 | 90/60 | – |
8620 | A148 | 105/85 | – |
8630 | A148 | 120/95 | – |
1020 | A216 | WCA | – |
1025 | A216 | WCB | – |
1020 | A216 | WCC | – |
1020 | A352 | LCA | – |
1025 | A352 | LCB | – |
1020 | A352 | LCC | – |
4118 MOD. | A217 | WC6 | – |
4115 MOD. | A217 | WCP | – |
4130 | A29 | – | – |
4140 | A29 | – | – |
HEAT RESISTANT STAINLESS | ASTM | GRADE | TYPE |
|---|---|---|---|
– | A297 | HF | 19Cr-9Ni |
309 | A297 | HH | 25Cr-12Ni |
– | A297 | HI | 28Cr-15Ni |
310 | A297 | HK | 25Cr-20Ni |
312 | A297 | HE | 29Cr-9Ni |
330 | A297 | HT | 15Cr-35Ni |
– | A297 | HU | 19Cr-39Ni |
– | A297 | HW | 12Cr-60Ni |
– | A297 | HX | 17Cr-66Ni |
– | A297 | HC | 28Cr |
– | A297 | HD | 28Cr-5Ni |
– | A297 | HL | 29Cr-20Ni |
– | A297 | HN | 20Cr-25Ni |
– | A297 | HP | 26Cr-35Ni |
STANDARD NICKEL BASE STEELS | ASTM | GRADE | TYPE |
|---|---|---|---|
304 | A351,A743,A744 | CF8 | 19Cr-9Ni |
304L | A351,A743,A745 | CF3 | 19Cr-9Ni |
316 | A351,A743,A746 | CF8M | 19Cr-10Ni-2Mo |
316L | A351,A743,A747 | CF3M | 19Cr-10Ni-2Mo |
J92710 | A351,A743,A748 | CF8C | 19Cr-10Ni |
J92950 | A351,A743 | CF10 | 19Cr-10Ni |
J92901 | A351,A743 | CF10M | 19Cr-10Ni-2Mo |
J93400 | A351 | CH8 | 24Cr-13Ni |
J93401 | A351,A743 | CH10 | 24Cr-13Ni |
J93402 | A351,A743 | CH20 | 24Cr-13Ni |
J94202 | A351,A743 | CK20 | 25Cr-21Ni |
J94203 | A351 | HK30 | 25Cr-21Ni |
J94204 | A351 | HK40 | 25Cr-21Ni |
N08030 | A351 | HT30 | 15Cr-35Ni |
317 | A351,A743,A744 | CG8M | 19Cr-11Ni-3Mo |
317L | A351,A743,A744 | CG3M | 19Cr-11Ni-3Mo |
OTHER NICKEL BASE STEELS | ASTM | GRADE | TYPE |
|---|---|---|---|
Ni 210 | A494 | CZ100 | 95Ni |
Monel 400 | A494 | M30C | 63Ni-29Cu-2Cb |
Hastalloy B2 | A494 | N7M | 65Ni-28Mo-2Fe |
Monel 400 | A494 | M35-1 | 60Ni-30Cu |
Monel 400 | A494 | M35-2 | 60Ni-30Cu |
N06040 | A494 | CY-40 | 70Ni |
CAST GRAY IRONS | ASTM | GRADE | TYPE |
|---|---|---|---|
CL 30 | A48 | – | – |
CL 35 | A48 | – | – |
CL 40 | A48 | – | – |
ABRASION-RESISTANT CAST IRONS | CLASS | TYPE | DESIGNATION |
|---|---|---|---|
A532 | I | A | Ni-Cr-Hc |
A532 | I | B | Ni-Cr-Lc |
A532 | I | C | NiCr-GB |
A532 | I | D | Ni-HiCr |
A532 | II | A | 12% Cr |
A532 | II | B | 15% Cr 3% Mo |
A532 | II | D | 20% Cr-Mo |
A532 | III | A | 27% Cr |
Other alloys may be available upon request
