Stainless Steels

The Brown-Firth research laboratory in Sheffield, England, is most commonly credited as the "inventor" of stainless steel, a metal primarily used as a heat resisting or corrosion resisting material. Listed below are all 4 groups of stainless steels: austenitic, ferritic, martensitic, and precipitation hardened (PH). These include the 200 Series, 300 series, 400 series, 500 series, and PH Grades.

All Metals & Forge provides stainless steel in all mill forms including sheet, strip, plate, foil, round bar, square bar, flat bar, hex bar, tube, pipe and wire. Please see our complete list of alloys shown below.
AM&F also supplies custom hand-rolled bar in rounds, flats, square, hex and custom shapes up to 2 ¼ inch (57.15 mm), as well as in between sizes that are not commercially available.
Please see our Forging Capabilities Chart for information on stainless steel forgings. Stainless steel forged products include blocks, bars, shafts, disks, hubs, flanges, rings, seamless rolled rings, seamless contoured rolled rings.
If you need a custom or controlled chemistry, AM&F can provide vacuum melting quantities from 250 to 25,000 pounds. Please see our custom melting section for more information. For value-added services, such as cold and hot forming, heat treating, cutting, machining, rolling and welding, please see our Value-Added Services section. If you would like to learn more about Stainless Steel, click here.

List of Stainless Steels

12R72	13-8
13-8 Vacuum Melted	15-5
15-5 Vacuum Melted	15-7
153 MA	17-4
17-4 Double H1150	17-4 H1025
17-4 H1075	17-4 H1150
17-4 H1150M	17-4 Vacuum Melted
17-7	17-7 Condition C
17-7 PH Condition CH 900	17-7 PH Condition RH 950
18Cr-2Ni-12Mn	19-9DL
201	203 EZ
204-Cu	20Mo-4
20Mo-6	20Mo-6 HS
21-6-9	301
301 1/2 Hard	301 1/4 Hard
301 3/4 Hard	301 EXTRA Full Hard
301 Full Hard	301 High Yield
302	302 1/2 Hard
302 1/4 Hard	302 3/4 Hard
302 Condition B	302 EXTRA Full Hard
302 Full Hard	302DQ
303	303 Condition B
303 Premium Machinability	303 Se
303 Se Condition B	304
304 #3 polished	304 #4 polished
304 #8 polished	304 1/2 Hard
304 1/4 Hard	304 Condition B
304 ESR	304 Full Hard
304 Low Co	304 Low Cobalt
304 Premium Machinability	304 Super #10 Finish
304 Super #8 - Colored	304 Super #8 Finish
304 Vacuum Melted	304 VAR
304H	304L
304L 1/2 Hard	304L ESR
304L Premium Machinability	304L Vacuum Melted
304L VAR	304LN
304N	304V
305	308
308L	308L Hi-Si
309	309L Mo
309S	310
310S	312
316	316 #8 polished
316 1/2 Hard	316 CB
316 CBV	316 Condition B
316 ESR	316 Full Hard
316 Premium Machinability	316 SCQ
316 Super #10 Finish	316 Super #8 Finish
316 VAR	316H
316L	316L 1/4 Hard
316L Condition B	316L ESR
316L Full Hard	316L Hi-Sil
316L Premium Machinability	316L VAR
316LMN	316LN
316LS	316LVM
316N	316TI
317	317H
317L	317LM
317LMN	317LN
320 LR	321
321 ESR	321 VAR
321H	329
330	330CB
333	347
347H	348
348 ESR	348 L (Low Cobalt)
348 VAR	384
403	403 ESR
405	409
409 - Aluminized	409 Cb
410	410 Double Heat Treat
410 ESR	410 NiMo
410H	410S
414	416
416 Heat Treated	418
420	420 ESR
420 L	420F
422	422 ESR
430	430 Cb
430 F	430 F SE
430 FR	430 Ti
431	434
435 Modified	436
439	439L
440 A	440 B
440 C	440 F
440 F Se	440C Vacuum Melted
441	444
446	468
501	502
505	904L
A182 F6A	Alloy 15-15
Alloy 18 SR	Alloy 18-18+
Alloy 20	Alloy 2205
Alloy 2205 CODE PLUS TWO	Alloy 2304
Alloy 2507	Alloy 253
Alloy 254	Alloy 29-4
Alloy 2RE69	Alloy 350
Alloy 355	Alloy 450
Alloy 455	Alloy 465
Alloy 716	Alloy 731
Alloy 913	Alloy 918
Alloy AEBH	Alloy AEBL
Alloy AL6X	Alloy CCM
Alloy CCM+	Alloy CNDV
Alloy DC	Alloy F6NM
Alloy GASCO	Alloy GT
Alloy GT+	Alloy HJ
Alloy L	Alloy MARSS
Alloy PW675	Alloy S28
Alloy SC	Alloy SCF
Alloy TR	Alloy X100
AQ17	AQ18
AQ19	AQ22
ATS 34	EB
High Carbon Razor Blade Stainl	Implant Quality SS - F139
Jethete	PM 2000 (tm)
Razor Blade Stainless