We are your one-stop shop for special steels & modified steel grades.
With our special steels we support Customers engaged in several market fields, such as Energy, Aerospace, Oil & Gas, Chemical, Petrochemical, Water Treatment, Pulp & Paper, General Engineering,...
We supply BARS, SHEETS, PLATES, PIPING & TUBING, FASTENERS in various hard to find steels.
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please find here below our Special Steels |
304H, UNS S30409, 1.4948, X5CrNi18-10, Tp 304H, AISI 304H, 316H, 316 C≥0.04%, UNS S31609, 1.4401, X5CrNiMo17-12-2Tp 316H, AISI 316H , 317L, UNS S31703, 1.4438 , X2CrNiMo18-15-4, Tp 317L, AISI 317L , 347H, UNS S34709, 1.4550, 1.4961, X8CrNiNb16-1, Tp 347H, AISI 347H, 321H, UNS S32109, 1.4878, X5CrNiTi18-10, Tp 321H, AISI 321H, 410, 1.4006, X12Cr13, 410-Mod, F44, S31254 1.4547, X1CrNiMoCuN20.18.7, 6Mo®, 6Moly®, 254SMo®, F55, S32760, 1.4501, X2CrNiMoCuWn25.7.4, F53, S32750, 1.4410, X2CrNiMoN22.5.3, SAF 2507®, F51, S31803,1.4462, X2CrNiMoN22.5.3, SAF 2205®, F61, UNS S32550, 1.4507, 255, X2CrNiMoCuN25-6-3
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SPECIAL STEELS (GRADES & PRODUCTS)
AFT is reference supplier for special steels and hard to find steels, such as stainless with high carbon content like 304H, 316H, 321H, 347H. These grades finds application in multiple market fields, where very high or cryogenic temperature service and high corrosion are the application environment. Our availability on these grades is mostly focused on round bars, but 304H and 316H can be also supplied as piping and fittings.
Since several years we are supplying also NORSOK grades like S31803, S32750, S32760, S31254 to Oil & Gas, Off-Shore and Naval markets mostly. Our range over these grades is quite wide, covering round bars, sheets & plates, piping, fittings, fasteners. As round bars, similar to these grades we also supply the S32550.
We supply 317L as well, thanks to its excellent corrosion resistance it finds suitable application into chemical, pharma and food processing.
Our AISI 410 and AISI 410 mod. find major application in Energy market, which we mostly supply with 410 rings, forgings, blocks and round bars as turbine components.
We are also supplying various other steel grades as rolled rings and forgings for multiple applications like gas and steam turbines, ground movement, food processing, chemical, pressure plants, semi-conductors, power stations, etc.: 403, X22CrMoV, F6NM, 316L, 316, BN2, 42CrMo4,...
Note: products type is strictly depending from grade;
please check details of each grade for product capability & availability
we invite you to write us an email for further details: This email address is being protected from spambots. You need JavaScript enabled to view it.
AFT’S SPECIAL STEELS - STOCK PLAN (includes materials subject to inventory availability) |
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ingots & billets |
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round bars |
304H, 316H / 316 C≥0.04% , 317L, 347H, 321H, F44 S31254, F55 S32760, F53 S32750, F51 S31803, F61 S32550, 410 & 410 mod. |
flat bars |
410 |
hexagonal bars |
304H, 316H / 316 C≥0.04% , 317L, 321H, 410 |
sheets & plates |
F44 S31254, F55 S32760, F53 S32750, F51 S31803 |
tubes & pipes |
304H, 316H / 316 C≥0.04%, 321H, F44 S31254, F55 S32760, F53 S32750, F51 S31803 |
fittings |
304H, 316H / 316 C≥0.04%, F44 S31254, F55 S32760, F53 S32750, F51 S31803 |
rings & forgings |
- |
fasteners |
F51 S31803 |
AFT’S SPECIAL STEELS - PRODUCTION PLAN |
|
ingots & billets |
- |
round bars |
|
flat bars |
- |
hexagonal bars |
- |
sheets & plates |
- |
tubes & pipes |
- |
fittings |
- |
rings & forgings |
410 X12Cr13, 403, X22CrMoV, F6NM, 316, BN2, 42CrMo4,… |
fasteners |
F44 S31254, F55 S32760, F53 S32750, F51 S31803, F61 S32550, 304H, 316H / 316 C≥0.04% , 317L, 321H |
drawn bars, rolled bars, forged bars, sheets, plates, waterjet,
tubes, pipes, fittings, elbows, reductions, coupling, flanges,
rolled rings, forged rings, forgings, blocks, slabs,
fasteners, screws, bolts, stud bolts, nuts, washers