Alloy Steel

Following is a list of Alloy Steel grades used for applications requiring high strength and corrosion resistance:

  • 36CrNiMo4– heat treatable low alloy steel, is known for it’s toughness & capability of developing a high strength in heat treated condition
  • NiCr20TiAl– The alloy has good corrosion and oxidation resistance and high tensile and creep-rupture properties at temperatures to 1500°F (815°C). Used for gas-turbine components (blades, rings, and discs), bolts, tube supports in nuclear steam generators, die-casting inserts and cores, and exhaust valves in internal-combustion engines
  • AISI 4140 – an ideal general purpose high tensile constructional steel ready for use after machining
  • EN19, AISI 4140, SAE 4140, 42CrMo4, 42CrMoS4, Din 1.7225
    EN-19, AISI-4140, SAE4140, 42CrMo4V, 42CrMoS4V, Din 1.7227
  • AISI 4150, SAE 4150, 50CrMo4, 50CrMo4V, 50CrMo4+QT, 50CrMo4+HT, Din 1.7228
  • N10276/Alloy C-276/B574 Hot-rolled
  • —N04400/Alloy 400/B164 Hot-rolled
  • EN24, AISI 4340, SAE 4340, 34CrNiMo6, 34CrNiMo6V, Din 1.6582
  • 16Mo3/EN 10028-2 Cold-drawn
  • ST52.3 HIGH TENSILE, ST52, ST52.0, ST52-3, ST52.3N, ST52-3N, ST52.3+N, ST52-3+N
  • BS 970 EN-8, EN-9, EN-19, EN-24, EN-26, EN-30, EN-31, EN-36, EN-45, EN-45A,EN-47, EN-48
  • 709M40 (EN19), 817M40 (EN24), 826M40 (EN26), 835M30 (EN30B), 655M23 (EN36B),835M15 (EN39B)
  • 826M40 DIN 1.6745 / 1.6746 40NiMoCr10-4 / 40NiMoCr10-5, 826M40V, 826M40W,EN26
  • AISI/SAE4130, AISI/SAE4140, AISI/SAE4145, AISI/SAE4150, AISI/SAE4340
  • 22CrMo4 Din 1.7252, 24CrMo4 Din 1.7258, 25CrMo4 Din 1.7218, 26CrMo4 Din 1.7219
  • 25CrMo4, 25CrMo4+HT, 42CrMo4, 42CrMo4+HT, 41CrNiMo6, 41CrNiMo6+HT
  • 34CrMo4, 34CrMo4+HT, 34CrMoS4, 34CrMoS4+HT, 34CrMo4+QT, 34CrMoS4+QT
  • 34CrMo4V, 34CrMo4V+HT, 34CrMoS4V, 34CrMoS4V+HT, 34CrMo4V+QT, 34CrMoS4V+QT
  • 42CrMo4, 42CrMo4+HT, 42CrMoS4, 42CrMoS4+HT, 42CrMo4+QT, 42CrMoS4+QT
  • 42CrMo4V, 42CrMo4V+HT, 42CrMoS4V, 42CrMoS4V+HT, 42CrMo4V+QT, 42CrMoS4V+QT
  • 25CrMo4 QT, 25CrMo4+QT, 42CrMo4 QT, 42CrMo4+QT, 41CrNiMo6 QT, 41CrNiMo6+QT
  • AISI 4130 H+T, AISI 4140 H+T, AISI 4145 MOD, AISI 4340, AISI 8630 MOD ForOil & Gas Industry
  • SAE 4130 H&T, AISI 4140 H&T, SAE 4145 MOD, SAE 4340, SAE 8630 MODIFIEDFor OIL & GAS
  • AISI 4140 Quenched & Tempered, AISI 4340 Quenched & Tempered For Oil& Gas Industry
  • SAE 4140 Quenched & Tempered, SAE 4340 Quenched & Tempered For Oil& Gas Industry
  • AISI 4145H Modified Quenched & Tempered Steel For Manufacture Drill CollarAISI 4145H MOD
  • AISI 4145H MOD API 6A PSL3 NACE MR-0175, AISI 4145 Q&T API 6A, PSL3NACE-MR0175
  • AISI 4130 Q&T API 6A PSL3 NACE MR-0175, AISI 4130Q&T API 6A, PSL3NACE-MR0175
  • AISI 4140 API 6et L80, API 5CT, NACE MR-0175, AISI 4140 Q&T API 6 et L80,API5CT MR-0175
  • 34CrMo4V DIN 1.7220 Quenched & Tempered, 42CrMo4V DIN 1.7225 Quenched &Tempered, 42CrMoS4V Din-1.7225 Quenched & Tempered, 34CrMoS4V Din 1.7220 Quenched& Tempered, X10CrMoVNb91, X12CrMo91, 12CrMo195, 10CrMo910, 13CrMo44, 16CrMo44, X10CrMoVNb9-1, X12CrMo9-1, 12CrMo19-5, 10CrMo9-10, 13CrMo4-4, 16CrMo4-4
  • 20MnV6, 20MV6, 20MnV EN14A Din 1.5217 EN10208-2 / EN10294-1
  • SAE9254 Spring Steel, AISI 9254 Spring Steel, SAE 9254 Spring Steel, 54SiCr6Spring Steel
  • SAE9310 AMS6265, SAE 9310 AMS 6265, AISI9310 AMS6265, AISI 9310 AMS 6265
    SAE 9310 AMS 6260, AMS 6265, 16NCD13, BOHLER E105, AISI/SAE9310 VAR
  • HY-TUFF AMS6418, DMS1841H Grade A QS Z1/7 Rev. 3, MIL-S-2154 Class AA
  • Nitralloy 135/135M (MOD), Nitralloy 135 MOD, Nitralloy Alloy 135 Modified
  • SA217 Grade WC6, WC9, C5, C12, C12A, A217-WC6-WC9-C5-C12-C12A