Alloy Steels
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Alloy Steels Supplier
Alloys International is your #1 source for alloy steels. Get a quote on alloy steel products in a variety of forms and grades, with full certification included with every order.
Backed by our global network, our alloy steel company offers commercially graded aircraft steel, military-grade steel, maraging steel, and more, as well as custom products for specific applications, including aerospace steel alloys.
Learn more about these alloys and their benefits, and get in touch today to partner with an alloy steels supplier that can help you meet even your most complex manufacturing needs.
| Type | Specification | Datasheet |
|---|---|---|
| 300M | AMS 6257, 6419 | More Info |
| 4008 | AMS 6540 | |
| 4037 | AMS 6300 | More Info |
| 4130 | AMS 6356 | More Info |
| 4132 | AMS 6356 | |
| 4135 | AMS 6352, 6372, 6365 | More Info |
| 4140 | AMS 6349, 6379, 6381, 6382, 6395 | More Info |
| 4142 | AMS 6378, 6411, 6427, | More Info |
| 4150 | ASTM A29 | More Info |
| 4337 | AMS 6412, 6413 | |
| 4320 | ASTM A322 | More Info |
| 4340 | AMS 6417 | More Info |
| 4615 | AMS 6290 | More Info |
| 4617 | AMS 6292 | More Info |
| 4620 | AMS 6294 | More Info |
| 4640 | AMS 6317, 6312 | More Info |
| 6130 | AMS 6461, 6462 | |
| 6150 | AMS 6448, 6455, 6450 | More Info |
| 8615 | AMS 6270 | More Info |
| 8617 | AMS 6272 | More Info |
| 8620 | AMS 6274, 6276, 6277 | More Info |
| 8630 | AMS 6280, 6530, 6535, 6550, 6281 | More Info |
| 8735 | AMS 6320, 6357, 6282, 6331 | |
| 8740 | AMS 6322, 6323,6324, 6325, 6327 | More Info |
| 8750 | AMS 6328 | More Info |
| 9254 | AMS 6451 | More Info |
| 9310 | AMS 6265, 6260, 6267 | More Info |
| 9315 | AMS 6263 | |
| 50100 | AMS 6442 | |
| 51100 | AMS 6449 | |
| 52100 | AMS 6440, 6444, 6447 | |
| 10013 (AWS) | AMS 6464 | |
| 135 Mod | AMS 6472, 6470, 6471 | |
| 17-22A | AMS 6304 | |
| 17-22A(S) | AMS 6458, 6302 | |
| 17-22A(V) | AMS 6303, 6436 | |
| 17-22A/S | AMS 6385 | |
| 4140 Mod | AMS 6379 | |
| 4142H Modified | AMS 6378 | |
| 4320H | AMS 6299 | |
| 4330 Mod | AMS 6411, 6427 | |
| 4335 Mod | AMS 6428, 6429, 6433, 6435 | |
| 4335 Modified | AMS 6430 | |
| 43BV12 | AMS 6266 | |
| 8740 Mod | AMS 6324 | |
| 94B17 | AMS 6275 | |
| Aermet 100 | AMS 6478, 6532 | |
| AF-1410 | AMS 6527, 6543. 6522, 6544, 6533 | |
| CBS 1000M | AMS 6256 | |
| CBS 600 | AMS 6255 | More Info |
| CBS-50NIL | AMS 6278 | |
| D-6 | AMS 6438 | |
| D6AC | AMS 6439 | |
| 135 MOD | AMS 6470, 6471, 6472 | |
| H-11 | AMS 6437, 6485, 6487,6488 | |
| H-13 | AMS 6408 | |
| HP 9-4-20 | AMS 6525, 6523, 6468 | |
| HP 9-4-25 | AMS 6546 | |
| HP 9-4-30 | AMS 6526, 6524 | |
| HS-220 | AMS 6407 | |
| HY-180 | AMS 6465 | More Info |
| Hy-Tuf | AMS 6418 | |
| K11625 | AMS 6386 | |
| M-50 | AMS 6490, 6491 | |
| Mar300 | AMS 6463 | |
| Maraging 200 | ASTM A538 UNS K92810 | More Info |
| Maraging 250 | AMS 6512, 6520, 6501 | More Info |
| Maraging 300 | AMS 6514, 6521 | More Info |
| Maraging 350 | AMS 6515 | More Info |
| NAX 9115-AC | AMS 6354, 6460 | |
| Pyrowear, Alloy 53 | AMS 6308 | |
| SAE 3310 | AMS 6250 | |
| SAE 4130 | AMS 6346 | |
| SAE 9317 | AMS 6264 | |
| Type 502 | AMS 6466, 6467 | |
| X200 | AMS 6406 |
What are Alloy Steels?
Alloy steels are steel products that are combined with additional elements to achieve improvements in their mechanical properties. Some of the more common types of alloyed steel include chromium molybdenum steel, chromium vanadium steel, and silicon manganese steel.
These mechanically superior metals are produced through a process called alloying, which is when carbon steel is combined with alloying elements such as copper or aluminum.
The alloying process results in a finished product that offers some major benefits over pure carbon steel. These benefits include:
- Increased tensile strength
- Increased corrosion resistance
- Increased durability
- Increased hardenability
- Higher degrees of thermal and electrical conductivity
- Greater wear resistance
These and other benefits are essential for use in certain key industries, among them the aerospace, construction, and automotive industries—and as your metal alloy supplier, we’ve got the materials you need.
Maraging Steel Supplier
As a trusted steel supplier, we are committed to providing our clients with a variety of specialty products, including maraging steel.
While technically a different classification than steel alloys, maraging steels share many of the qualities of alloy steel products. A type of steel alloy that contains iron, nickel, and/or cobalt – as well as other elements like molybdenum, titanium, and aluminum – maraging steels are known for their exceptional strength, toughness, and resistance to wear and corrosion. And like alloys, they come in various types, each with its own unique compositions and mechanical properties. The most common maraging steels are maraging 250, maraging 300, and maraging 350.
Contact us for your maraging steel needs, including specialty products like custom maraging steel round bar supports.
