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4140 Plate Distributor - Universal Steel America

Mold, Tool and Die Steel Plates 4140 Plate 4140 Plate. Universal Steel stocks 4140 from ¼ thick up to 12 thick, in multiple finished conditions including as-rolled, annealed and pre-hard. 4140 material is low alloy steel, with the presence of chromium, molybdenum, and manganese, which is specifically tailored for applications where 4140 Prehard Alloy Steel Flat Bar & Plate Key Metals OnlinePrimarily used in press brake dies, 4140 is also a good choice for applications requiring greater toughness than mild steel. Other typical applications include:bolts, molds, stripper plates, slides, ejector plates, jigs, fixtures, punch plates, drill collars, couplings, axle shafts, valves, machinery shafts, reamer bodies, machine stops.

4340 Aircraft Steel (AMS 6359 / AMS 6409 / AMS 6414 /

Alloy E-4340 (4340) is available in Bar, Square, Round, Hexagon, Flat, Plates, Forging Stock and Welding Wire. For all stock availability contact Sales. Specifications UNS G43406 AMS 6359 Sheet / strip / plate AMS 6409 Bars / Forgings N&T AMS 6414 Vac Melt Bars / Forgings AMS 6415 Bars / Forgings AMS 6484 Bars / Forgings N&T AMS-S-5000 MIL-S 4340 Aircraft Steel (AMS 6359 / AMS 6409 / AMS 6414 / Alloy E-4340 (4340) is available in Bar, Square, Round, Hexagon, Flat, Plates, Forging Stock and Welding Wire. For all stock availability contact Sales. Specifications UNS G43406 AMS 6359 Sheet / strip / plate AMS 6409 Bars / Forgings N&T AMS 6414 Vac Melt Bars / Forgings AMS 6415 Bars / Forgings AMS 6484 Bars / Forgings N&T AMS-S-5000 MIL-S 4340 Steel 36CrNiMo4 1.6511 EN24 SNCM439 - Otai AISI 4340 steel is a medium carbon, low alloy steel known for its toughness and strength in relatively large sections. AISI 4340 is also one kind of nickel chromium molybdenum steels. 4340 alloy steel is generally supplied hardened and tempered in the tensile range of 930 - 1080 Mpa. Pre hardened and tempered 4340 steels

4340 Steel Alloy - Bars, Blocks, Rings, Sheets Aero-Vac

4340 steel, a chrome nickel-moly alloy, comes in a variety of forms and conditions and is widely used for high stress parts. It exhibits high fatigue strength in large cross sections and has excellent transverse ductility & toughness at high strength levels. AISI 4340 Steel - JIS SNCM439 - DIN 1.6563 - Songshun Steel4340 Steel Heat Treatment. AISI 4340 alloy steel is heat treated at 830°C (1525°F) followed by quenching in oil. Flame or Induction Hardening. As mentioned above, pre-hardened and tempered 4340 steel bars or plates can be further surface hardened by either the flame or induction hardening methods resulting in a case hardness in excess of Rc 50. Alloy > 4340 Peerless SteelThe 4340 alloy steel is heavily used in aerospace. Grade / Shape Min (in) Max (in) Width Max (in)

Alloy Steel 4340 - Wingate Alloys Inc

AISI 4340 is a heat treatable, low alloy steel containing nickel, chromium, and molybdenum. The inclusion of nickel improves hardenability. Regarded industry-wide for its toughness, 4340 supplies high strength in the heat treated condition while still maintaining excellent fatigue strength over time. Alloy Steel 4340 - Wingate Alloys IncAISI 4340 is a heat treatable, low alloy steel containing nickel, chromium, and molybdenum. The inclusion of nickel improves hardenability. Regarded industry-wide for its toughness, 4340 supplies high strength in the heat treated condition while still maintaining excellent fatigue strength over time. Alloy Steel Bar Supplier - RyersonRyerson is a leading alloy steel bar supplier serving the needs of diverse industries with a full line of grades, diameters and lengths.

Alloy Steel Tolerances OnlineMetals®

Round Bars :Spec. Diameter, in. Diameter Tol. Alloy Steel:Round Bar:4130-Norm., 4140-Ann., 4340-Norm. Cold Finish:Up to 1.5, incl. +/- 0.004" Alloy Steel Carbon & Alloy Steel - Pacific Machinery & Tool Steel4340 Annealed 4340 Heat Treated 8620 As Rolled. 1018 Cold Drawn 1018 Turned & Polished 1040/45 Turned & Polished 1045 Arrow-ten® G&P Nitro Shafting 1045 G & P Ring Guage Quality Stressproof® As Drawn Stressproof® G & P Fatigue-Proof® As Drawn 12L14 Cold Drawn 303 Stainless CD or CG Acralloy® HT SRD G & P Super Acralloy® E-4340 TG & P e.t Products Results EMJPlate. Matched with our vast array of plate processing capabilities, EMJs offers plate inventory in multiple grades of carbon, stainless, alloy and aluminum plate

Rhino-Die Alloy Steel Associated Steel Corporation

Rhino-Die should be considered as a replacement for; AISI 4130, 4140, 4145, 4340, H-13, and P-20. When starting with an annealed alloy you are required to rough machine, then heat treat, then straighten, and finally finish machine the die. SAE-AISI 4140 Steel vs. SAE-AISI 4340 Steel ::MakeItFromMay 30, 2020 · Both SAE-AISI 4140 steel and SAE-AISI 4340 steel are iron alloys. They have a very high 98% of their average alloy composition in common. For each property being compared, the top bar is SAE-AISI 4140 steel and the bottom bar is SAE-AISI 4340 steel. SAE-AISI 4140 Steel vs. SAE-AISI 4340 Steel ::MakeItFromMay 30, 2020 · Both SAE-AISI 4140 steel and SAE-AISI 4340 steel are iron alloys. They have a very high 98% of their average alloy composition in common. For each property being compared, the top bar is SAE-AISI 4140 steel and the bottom bar is SAE-AISI 4340 steel.

die steel 4340 plate-Bulletproof steel, Carbon steel

die steel 4340 plate. As the world's leading steel supplier, we can provide a wide range of steel types, including carbon steel, weathering steel, boiler steel, structural steel, etc., and we can meet customers' requirements in any size, as well as the production of steel and complete plant plans.