Aircraft Steel 4130

We are leading manufacturer and stockist of Aircraft Steel 4130 in China.Aircraft Steel 4130 Technical Data SheetAircraft Steel 4130 Chemical Composition LimitsWeight%CMnPSSiCrNiMoCu4130 Bar/Tube0.28 - 0.330.40-0.600.025 max0.025 max0.15 - 0.350.80-1.100.25 max0.15-0.250.354130 Sheet/Plate0.28 - 0.330.40 - 0.600.025 max0.025 max0.20-0.350.80-1.10-0.15 - 0.25-Alloy 4130 (AISI 4130) is a chromium molybdenum alloy steel. Alloy 4130 is a widely used Aircraft Steel due to its weldability,Website:, ease of fabrication and mild hardenability. The hardenability and weldability of Alloy 4130 are considered equivalent to 8630 (MIL-S-6250) . Alloy 4130 is also vacuum degassed to meet the magnetic particle inspection standards of AMS 2301.Aircraft Steel 4130 Mechanical PropertiesAlloyConditionThicknessTensile Strength ksiYield Strength ksiElongationHardnessTube (AMS 6371)Cold Drawn-957012<25Bar (AMS 6370)Annealed----29HB MaxBar (AMS 6346)Hardened & Tempered-12510017-Sheet (AMS 6350)Annealed----<25 HRCSheet (AMS 6345)Normalised<0.062"95758-Sheet (AMS 6345)Normalised0.062" - 0.125"957510-Sheet (AMS 6345)Normalised0.125" - 0.187"957512-Sheet (AMS 6345)Normalised0.187" - 0.250"907015-Sheet (AMS 6345)Normalised0.250" - 0.750"907016-Sheet (AMS 6345)Normalised0.750" - 1.500"907018-Sheet (AMS 6345)Normalised & Heat Treated0.249" - 0.375"---42Sheet (AMS 6345)Normalised & Heat Treated0.375" - 0.500"---38Sheet (AMS 6345)Normalised & Heat Treated0.500" - 0.625"---32Sheet (AMS 6345)Normalised & Heat Treated0.625" - 0.750"---29Sheet (AMS 6345)Normalised & Heat Treated0.750" - 0.875"---27Sheet (AMS 6345)Normalised & Heat Treated0.875" - 1.500"---26Aircraft Steel 4130 Specifications  AMS 6345 Sheet / Plate, Normalised  AMS 6346 Bar Hardened & Tempered  AMS 6350 Sheet / Plate  AMS 6351 Sheet / Plate, spheroidised  AMS 6370 Bar  AMS 6371 Tube  MIL-S-6758  MIL-S-18729  MIL-T-67366  AISI 4130  ASTM A322  ASTM A331  S534  S535  UNS G41300The Aircraft Steel 4130 items which we can manufacture and supply are the followings.  Aircraft Steel 4130 Rod  Aircraft Steel 4130 Rings  Aircraft Steel 4130 Forgings  Aircraft Steel 4130 pipe  Aircraft Steel 4130 tube  Aircraft Steel 4130 bars  Aircraft Steel 4130 plates  Aircraft Steel 4130 sheets  Aircraft Steel 4130 Strip  Aircraft Steel 4130 wire  Aircraft Steel 4130 fitting Union  Aircraft Steel 4130 Pipe Elbows  Aircraft Steel 4130 PIPE Tee  Aircraft Steel 4130 ADAPTERS  Aircraft Steel 4130 pipe bend  Aircraft Steel 4130 reducers  Aircraft Steel 4130 fitting caps  Aircraft Steel 4130 pipe outlets  Aircraft Steel 4130 Stub Ends  Aircraft Steel 4130 Couplings  Aircraft Steel 4130 pipe Nipples  Aircraft Steel 4130 BUSHINGS  Aircraft Steel 4130 pipes sockets  Aircraft Steel 4130 Pipe Gasket  Aircraft Steel 4130 pipe joints  Aircraft Steel 4130 pipe Cross  Aircraft Steel 4130 Pipe Wyes  Aircraft Steel 4130 seal ring  Aircraft Steel 4130 Flange  Aircraft Steel 4130 bolts  Aircraft Steel 4130 nuts ONE OF THE KIND, MILLIONS OF CHOICES  SUPERIOR QUALITY  PROMPT DELIVERY  FAVORABLE FEEDBACK  ALL AVAILABLE IN PESCO  SELECT PESCO, YOU WILL BE RIGHTFor more info and price of Aircraft Steel 4130, please send us inquiry and you will have quick reply soon.


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