AISI 4340 steel (UNS G43400) is an ultra-high strength medium carbon low alloy steel,which combines deep hardenability,high ductility,toughness and strength,and has high fatigue resistance and creep resistance. results for this questionHow much carbon is in AISI 4340 steel?How much carbon is in AISI 4340 steel?Example AISI/SAE No.4340 AISI/SAE Designation Steel/Alloy Chemical Composition 10XX Carbon steels Plain carbon,Mn 1.00% max 11XX Carbon steels Resulfurized free machining 12XX Carbon steels Resulfurized / rephosphorized free machi 15XX Carbon steels Plain carbon,Mn 1.00-1.65% 30 more rows Jan 4 2021AISI/SAE Steel and Alloy - Designation System results for this questionWhat is the difference between 4140 4340 material?What is the difference between 4140 4340 material?There is a huge difference between these two alloys chemically,namely the nickel content 4140 nominally has no Ni and 4340 contains between 1.65 and 2.00 % Ni.This contributes to substantial differences in hardenability and fracture toughness,and also has a positive effect on distortion during quenching and corrosion resistance.4140 vs 4340 - Material engineering general discussion
AISI 4340 (E4340) alloy steel is a medium carbon,low alloy steel known for its toughness and strength.Machining is done typically in the annealed condition.4340 steel properties offer good ductility in the annealed condition,allowing it to be bent or formed.Fusion and resistance welding is also possible with our 4340 steel from stock.4340 Alloy Steel 1.6511 36CrNiMo4 40NCD3Forged of AISI 4340 Oil and Gas industry Steel material metal Forged AISI 4340 steel at 1150-1200 ºC.no forging when below 850 ºC .Heat Treatment of SAE/AISI 4340 Alloy Steel 4340 Steel Annealing Slowly heat to 8008500 ºC,keep enough time,ensure heat thoroughly.then cooling in furnace to 480 ºC,then cool in air.
4340 Alloy Steel has high strength,superior toughness and good ductility.In addition,the alloy is immune to embrittlement.To learn more about 4340 Alloy Steel contact us today,or fill in our online quote form and well get right back to you! Properties Density 7.85 g/cm^34340 Alloy Steel Material DatasheetAISI 4340 (E4340) alloy steel is a medium carbon,low alloy steel known for providing a good balance between strength and malleability.Alloy 4340 is composed of (descending in order by weight) iron,nickel,chromium,manganese,carbon,molybdenum,silicon,phosphorus and sulfur.With proper working and strengthening,items made from 4340 have excellent wear and durability qualities.4340 Steel - 4340 Steel Plate Pennsylvania Steel Corporation4340 Alloy Steel.Pennsylvania Steel Corporation offers an alternative to SAE 4340 alloy steel.We produce FLEXOR&steel to be similar if not superior in its mechanical properties to 4340 alloy steel.Taking this into account,it is suitable and can be utilized in most of the same applications as 4340
AISI 4340 steel is a medium carbon,low alloy steel.Otai steel is one leading supplier of 4340 steel equivalents 36CrNiMo4,1.6511,EN24,SNCM439 etc.4340 material properties,4340 material properties A wide variety of 4340 material properties options are available to you,such as aisi,astm,and api.You can also choose from high-strength steel plate 4340 material properties,as well as from steel plate 4340 material properties There are 9 suppliers who sells 4340 material properties on ,mainly located in Asia.AISI /SAE 4340 Alloy Steel
There are 90 equivalent materials for AISI 4340 Alloy Steel.See the equivalents for ASTM,DIN,BS,SAE,EN,UNS,AISI,JIS,ISO,GOST,GB/T,AFNOR,UNI,SS and UNE.AISI 4340 Quenched And Tempered - Nickel Chromium E 1/2 / E 1/3 / 0.01 0.1 1 10 100 0.001 0.01 0.1 1 10 100 1000 10000 Density, (g/cm³) Elastic modulus,E (GPa) AISI 4340 Quenched And Te Polymer Metal Composite Ceramic Glass Biological Material Min.mass design - Rod Min.mass design - Beam Min.mass design - ShellAISI 4340 Steel - Delivered Nationwide by West Yorkshire AISI 4340 steel stockholders and suppliers,delivering to the whole of the UK.AISI 4340 is a nickel chromium molybdenum alloy steel specification widely used in the oil and gas sectors.As a quality grade alloy steel it offers toughness and high strength in the heat treated condition,with good fatigue strength.
4340 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.AISI 4340 Steel 36CrNiMo4 1.6511 EN24 817M40 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 can be further surface hardened byAISI 4340 Steel W-Nr.1.6511 DIN 36CrNiMo4 - OTAI Aisi 4340 Steel is a high quality Quenched and Tempered Alloy Structural steel,Oil Quenched Tempered Hardness is 28-34 HRc.4340 Annealing delivery hardness less than 250HB.4340 Alloy structural steel properties is very simliar with GB 40CrNiMo steel,JIS SNCM439 and DIN 1.6511 36CrNiMo4 Alloy structural steel.
AISI 4340 Steel,oil quenched 855°C (1570°F),230°C (450°F) temper for 4 hrs.,tested at -195°C (-320°F)Aircraft Alloy Steel AISI 4340 / E-4340 - Aircraft MaterialsAlloy E 4340 is a widely used deep-hardening constructional steel.Due to E-4340's high alloy content it obtains a uniformed hardness by heat treatment.The high fatigue strength makes E4340 ideal for highly stress parts as it maintains it's strength and hardness at elevated temperatures.Typical Mechanical PropertiesAnnealed 4340 Ni-Cr-Mo Steel - Material Annealed SAE-AISI 4340 is SAE-AISI 4340 steel in the annealed condition.It has the lowest strength and highest ductility compared to the other variants of SAE-AISI 4340 steel.
melted AMS 6414 Air Melt material is available on request.4340 ESR,or Electroslag Remelted material is also available on request.Service Steel Aerospace is one of the largest distributors / suppliers of 4340 Alloy Steel available in several forms including round bar,Datasheet for Steel Grades Carbon Steel AISI 4140information,mechanical properties,physical properties,mechanical properties,heat treatment,and Micro structure,etc.It also contains the use of AISI 4140,such as it is commonly used in bars,sheet,plates,steel coils,steel pipes,forged and other materials application.Datasheet for Steel Grades Carbon Steel AISI 4140 AISI 4140 Standard Datasheet for Steel Grades Carbon Steel AISI 4340information,mechanical properties,physical properties,mechanical properties,heat treatment,and Micro structure,etc.It also contains the use of AISI 4340,such as it is commonly used in bars,sheet,plates,steel coils,steel pipes,forged and other materials application.Datasheet for Steel Grades Carbon Steel AISI 4340 AISI 4340 Standard
4340 Steel 36CrNiMo4 1.6511 EN24 SNCM439 - Otai astmsteel/product/4340-sDatasheet 4340 ALLOY STEEL AMS 6414 VAR UNSG43406ssa-corpAISI/SAE 4340 Alloy Steel- 4340 Steel Properties All steelforge4130 vs 4340 Steel Comparison Capital Steel Wirecapitalsteel.netAISI Alloy Steel 4340steelforgeRecommended to you based on what's popular FeedbackAISI 4340 Alloy Steel (UNS G43400) - Material ScienceTopics CoveredIntroductionMachinabilityFormingWeldingCold WorkingTemperingApplicationsAlloy steels are designated by AISI four-digit numbers.They comprise different kinds of steels having composition exceeding the limitations of B,C,Mn,Mo,Ni,Si,Cr,and Va set for carbon steels.AISI 4340 alloy steel is a heat treatable and low alloy steel containing chromium,nickel and molybdenum.It has high toughness and strength in the heat treated condition.See more on azomPublished Sep 07,2012AISI/SAE 4340 Alloy Steel- 4340 Steel Properties All AISI / SAE 4340 Alloy Steel General characteristics of Alloy Steel 4340 4340 is a nickel-chromium-molybdenum alloy steel known for its toughness and its ability to attain high strengths in the heat-treated condition.It has very good fatigue resistance.File Size 218KBPage Count 44340 High Tensile Steel Interlloy Engineering Steels 4340 is a 1.8% nickel - chromium - molybdenum high hardenability high tensile steel - generally supplied hardened and tempered in the tensile range of 930 - 1080 Mpa (condition U) - (Rc 28 - 36)..Characterised by high strength and toughness in relatively large sections.File Size 439KBPage Count 3AISI 4340 - 4340 - Howco GroupAISI 4340 is a low alloy steel containing nominally 0.4% C,0.8% Cr,0.25% Mo and 1.8% Ni.Higher strength levels up to 150 KSI 0.2% PS may be achieved by suitable heat treatment.Often used in preference to AISI 4140 at the higher strength levels because of its better hardenability and improved CVN impact toughness.
Was this helpful?People also askWhat are the principal alloying elements in AISI 4340 steel?What are the principal alloying elements in AISI 4340 steel?Chemical Composition Element Content (%) Iron,Fe 95.195 - 96.33 Nickel,Ni 1.65 - 2.00 Chromium,Cr 0.700 - 0.900 Manganese,Mn 0.600 - 0.800 5 more rows Jan 20 2021AISI 4340 Alloy Steel (UNS G43400) - Location 12380 Beech Daly Rd,Redford,48239,MIPhone 01866 9353967AISI 4340 HT Steel Double Eagle AlloysAISI 4340 alloy steel is a medium carbon nickel-chromium molybdenum alloy steel that creates an excellent combination of ductility,toughness,and strength after heat treating.It has good shock and impact resistance as well as wear and abrasion resistance in the hardened condition.MatWeb - The Online Materials Information ResourceThe search phrase you entered,4340,is common to 61 materials,by searching on the term(s) [ 4340] in most common text fields,.Results are displayed up to a maximum of 200 materials per page.Follow the links below to view complete property information.
Buy Ni-Cr-Mo 4340 bolts,nuts and other fasteners from Boltport,an Indian manufacturer supplier of Ni-Cr-Mo 4340 bolting materials to ASTM B446,B564,F467,F468,UNS N064340,DIN EN 2.4856,AMS 5666 and BS 3076 specifications with properties adequate for high strength,corrosion resistant and high temperature applications up to 1000º C (1800º F).Numerical stress-life curves for the AISI 4340 steel using Numerical stress-life curves for the AISI 4340 steel using two sets of materials properties and different bi-axial stress ratios Latin American Journal of Solids and Structures,2018,15 :11 Thematic Section,e89 2/12 amplitude strain a versus number of cycles Nf :or number ofRelated searches for aisi 4340 material propertiesaisi 4340 steelaisi 4140 material specification4340 mechanical propertiesproperties of 4340 steel4340 alloy steel material properties4340 steel chemistry4340 hardness4340 steel modulus of elasticity12345Next
There are 90 equivalent materials for SAE 4340 Alloy Steel.See the equivalents for ASTM,DIN,BS,AISI,EN,UNS,SAE,JIS,ISO,GOST,GB/T,AFNOR,UNI,SS and UNE.SAE-AISI 4340 (SNCM439,G43400) Ni-Cr-Mo Steel SAE-AISI 4340 (SNCM439,G43400) Ni-Cr-Mo Steel SAE-AISI 4340 steel is an alloy steel formulated for primary forming into wrought products.4340 is the designation in both the SAE and AISI systems for this material.G43400 is the UNS number.It can have a moderately high tensile strengthSongshun Steel - Comprehensive Special Steel Factory and AISI 4340 Steel Round Bar Sheet Plate,JIS SNCM439,DIN 1.6563 Songshun Steel 2020-10-29T05:39:18-04:00 4340 steel has great machinability,heat treatment stability and impact toughness.
Properties Classification Standard H-Steels HSLA Alloy Steel List AISI 1xxx AISI 2xxx AISI 3xxx AISI 4xxx AISI 5xxx AISI 6xxx AISI 8xxx AISI 9xxx * For other AISI or Non-AISI,please use the search function above or check Grades.ASTM Steels Specific