Dec 14,2019·AISI SAE 4140 alloy steel can be made into round steel bar,flat square steel bar,steel plate,steel tube,and has many uses in the aerospace,oil and gas and automotive industries,typical uses are thin-walled pressure vessels,forged gears and shafts (Motor shafts,pump shafts,hydraulic shafts,etc.),spindles (lathe spindles,milling spindles,etc.),collars,clamps,high strength bolts,valve
A versatile alloy with applications that include aerospace,tool and die manufacturing,the oil and gas industries,as well as automotive,agricultural and defense sectors,4140 steel displays an excellent general tooling and end-use material due to its high strength-to-weight ratio,torsional strength and general toughness.4140 Alloy Steel - 4140 Alloy Steel Alternative Being a proprietary grade Pennsylvania Steel insures that all FLEXOR heats meet the high quality vacuum degas electric arc furnace melt process in order to insure cleanliness,grain refinement and maximum reductions.FLEXOR&4140 Alloy Steel Applications.Automotive; Oil and Gas Drilling; Forging; Warm and Cold Forming ; Performance Racing ; Powdered Metal
4140 HT Alloy TGP Shafting.Alloy 4140 is widely used as an alternative to carbon steel where strength and fatigue are a concern.It is a general-purpose alloy used where substantial strength,toughness and hardness are required.4140 Steel Applications An Expert guide to the top 10 Jun 08,2017·4140 alloy steel hex bar is readily machinable.Simple shapes are easily machined following a normalizing treatment while more complex shapes may require annealing.This steel grades carbon level may require a structure of coarse lamellar pearlite to
SCM440 is a Chrome alloy structure steel,It contains 0.9-1.2% Cr,usual use in gears,pump shafts and tool holders.PRESS RELEASE - Desktop Metal Expands Metal Portfolio Early applications of 4140 parts printed with the Studio System illustrate the benefits across a variety of industries,including automotive,oil and gas,pumps and hydraulics AISI 4140 Alloy Steel (UNS G41400) - Sep 07,2012·AISI 4140 alloy steel is heated at 845°C (1550°F) followed by quenching in oil.Before hardening,it can be normalized by heating it at 913°C (1675°F) for a long period of time,followed by air cooling.Forging.AISI 4140 alloy steel is forged at 926 to 1205°C (1700 to 2200°F) Hot Working
AISI 4140 has enough carbon present to allow for adequate heat treatment.Recommended hardening procedures are to bring the steel up to 1,675 degrees Fahrenheit for normalization (removal of stress within the steel).After it cools properly,heat the steel to 1,550 degrees Fahrenheit before quenching it in oil.AISI 4140 Steel,oil quenched,540°C (1000°F) temper,25 AISI 4140 Steel,oil quenched,540°C (1000°F) temper,25 mm (1 in.) round Categories Metal; Ferrous Metal; Alloy Steel; AISI 4000 Series Steel; Low Alloy Steel; Carbon Steel; Medium Carbon Steel.Material Notes As quenched hardness after oil quenching Surface - 55 HRC,1/2 radius - 55 HRC; Center - 50 HRC
Was this helpful?People also askWhat are the thermal properties of AISI 4140?What are the thermal properties of AISI 4140?The thermal properties of AISI 4140 alloy steel are given in the following table.Other designations equivalent to AISI 4140 alloy steel are listed in the following table.AISI 4140 alloy steel has good machinability in the annealed condition.AISI 4140 alloy steel has high ductility.AISI 4140 Alloy Steel (UNS G41400) - AISI/SAE Steel and Alloy - Designation SystemSAE - Society of Automotive Engineers; Alloy steels and carbon steels can be designated with specific grades by a four-digit AISE/SAE numerical index system.The system is based on the chemical compositions of the steels and alloys.Example AISI/SAE No.1020.the first digit indicates that this is plain carbon steel.the second digit indicates
ALLOY STEEL ROUNDS HR 4140 Cal-Al,CF 4140 Cal-Al,CF 41L40 Hot Rolled Cold Finished Medium Carbon Annealed ASTM A322 HR ASTM A331 CFStock Lengths HR 20 Ft.random CF 1 under 12 Ft.Over 1 10-13 Ft.randomASTM B163 Standard Specification for Seamless Nickel and ASTM B163 Standard Specification for Seamless Nickel and Nickel Alloy Condenser and Heat Exchanger Tubes UNS N04400(Monel 400); UNS N06600(Inconel 600); UNS N08800(Inconel 800); UNS N08810(Incoloy 800H); UNS N08811(Incoloy 800HT); UNS N08825(Incoloy 825),ASTM B165 Standard Specification for Nickel-Copper Alloy (UNS N04400)* Seamless Pipe and Tube UNS N04400(Monel 400),ASTM
Alloy Steel AISI 8740 UNS# G87400 is similar to AISI 4140 and is generally used for aircraft fasteners and engine bolts,piston rods,axles,tool joints,and other applications where strength,toughness,and wear resistance are top priorities.BAR DATA HANDBOOK AISI/SAE - Steel Dynamicsof carbon,alloy,and custom designed steel grades to meet exacting customer demands.The major markets that are served by the Engineered Bar Products Division include off highway construction equipment,agricultural applications,heavy truck,automotive,forging operations,and the gas and oil
of carbon,alloy,and custom designed steel grades to meet exacting customer demands.The major markets that are served by the Engineered Bar Products Division include off highway construction equipment,agricultural applications,heavy truck,automotive,forging operations,and the gas and oilCarbon Steels and Alloy Steels Selection Guide AISC 360 - Specification for structural steel buildings.AIST PB-334 - Making,shaping treating of steel.ASTM F541 - Standard specification for alloy steel eyebolts.Image Credits Photo by Jatinsanghvi / CC BY-SA 3.0 Photo by Bill Abbott / CC BY-SA 2.0.Read user Insights about Carbon Steels and Alloy Steels
ASTM A4130 4140 AISI 4130 4140 Alloy Seamless Steel Tube steel Pipe Application.Oil exploration,automobiles,machinery,etc.Dimensions.Outer diameter 83-254 mm,Wall thickness 7 to 60 mm,length not more than 12 meters.Tolerance for OD and ID.Cold drawn within ±0.2mm.Cold rolled within ±0.1mm.Tolerance for Wall Thickness.Hot rolled within +/-5%,China SAE ASTM AISI 4145 4330 4140 4340h Hot Rolled SAE ASTM AISI 4145 4330 4140 4340H Hot Rolled Forging Alloy Steel Round Bar 1 AISI 4145 steel introduction 4145 Steel is a high quality Quenched and Tempered Alloy Structural steel,It belong to the high quality medium carbon,Oil Quenched Tempered Hardenss is 28-34 HRc.4145 Annealing delivery hardenss less than 250HB.
Mar 05,2019·Chinese manufacturer 4140 42CrMo4 1.7225 Alloy Steel Honed Tube For Hydraulic Pneumatic Cylinder Fabricante Tubo do cilindro hidráulico Tubo afiado notas 1020/1026 e ST52.3 by admin April 26,2019 October 25,2019 Comments Off on Fabricante Tubo do cilindro hidráulico Tubo afiado notas 1020/1026 e ST52.3Corrosion resistant coating for 4140 shaft - Steel and I have further researched the QPQ coating,and found data suggesting ASTM B117 corrosion test results yield ~ 500-600 hours prior to the onset of visible rust for this coating on a 4140 substrate.We are looking to select a different coating for the shafts,however I am unable to find data on what is most suitable.
7.ASME B36.10 - Welded and Seamless Wrought Steel Pipe.8.ASTM A53 - Pipe,Steel,Black and Hot- astm 4140 capillary alloy steel for automotive oil system Zinc Coated,Welded and Seamless.9.ASTM A234 - Pipe Fittings of Wrought Carbon Steel and Alloy Steel for Moderate and Elevated Temperatures.10.ASTM D2310 - Machine-Made Reinforced Thermosetting Resin Pipe.11.FUEL OIL PIPING SYSTEM PART 1 - GENERAL8.ASTM A53 - Pipe,Steel,Black and Hot- astm 4140 capillary alloy steel for automotive oil system Zinc Coated,Welded and Seamless.9.ASTM A234 - Pipe Fittings of Wrought Carbon Steel and Alloy Steel for Moderate and Elevated Temperatures.10.ASTM D2310 - Machine-Made Reinforced Thermosetting Resin Pipe.11.ASTM D2996 - Filament-Wound Reinforced Thermosetting Resin Pipe.12.
Stronger and harder than carbon steel,alloy steel is preferred for high-stress applications,such as axles,torsion bars,and drive shafts.It includes alloys 4130,4140,4340,ES2100,and 8620.Spring SteelHigh-Strength Low-Alloy Steels - ASM Internationalferrite-pearlite steel may also have additional alloys for corrosion resist-ance and solid-solution strengthening.Table 1 lists compositions of some HSLA steels covered in ASTM specifications.Applications of HSLA steels include oil and gas pipelines,heavy-duty highway and off-road vehicles,construction and farm machinery,indus-
4140 HT Alloy TGP Shafting; 303 Stainless TGP Shafting; 316 Stainless TGP Shafting; Materials .Mild Carbon; Alloy; Continuous Cast Iron; Industries Served .Construction Heavy Equipment; Agriculture; Infrastructure; Fluid Handling; Machinery; Oil Gas; General Machining Fabrication; Automotive Transportation; Energy; Material Jominy End Quenching of 4140 Steel The Effect of TimeJominy End Quenching of 4140 Steel The Effect of Time and Temperature on Austenitic Grain Growth engineer to correctly identify the correct steel alloy and heat treatment depending on its intended application,such as rock breaker pistons,or aircraft undercarriages. oil,water,brine or spray.
The search phrase you entered,4140,is common to 69 materials,by searching on the term(s) [ 4140] 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.Materials - Steel - Carbon,Alloy,Grades G.L.HuyettIdeal for forging and heat treating,4140 alloy is tough,ductile,and wear resistant.Max.attainable Rockwell hardness is C20-C25.Melting point is 2750° F.Yield strength is 60,000-105,000 psi.4140 ASTM A193 Grade B7 Alloy Similar to 4140 alloy,but its already quenched,tempered,and stress relieved.Rockwell hardness is C35 max.
All Industries > Minerals Metallurgy > Steel >Previous123456Next4140 High Tensile Steel Interlloy Engineering Steels 4140 is a 1% chromium - molybdenum medium hardenability general purpose high tensile steel - generally supplied hardened and tempered in the tensile range of 850 - 1000 Mpa (condition T).4140 is now available with improved machinability,which greatly increases feeds and/or speeds,while also extending tool life without adversley affecting mechanical properties.
Rod Stock,General Purpose,Alloy Steel,Alloy Type 4140,Diameter 2 In,Length 1 Ft,Unpolished Finish,Temper Cold Finished/Heat Treated,Diameter Tolerance +0.000/-0.007 In,Length Tolerance +/-1.000 In,Typical Tensile Strength 125000 PSI,Typical Yield Strength 105000 PSI,Typical Hardness 321 Max,Hardness Scale BHN,Standards ASTM A108 Some results are removed in response to a notice of local law requirement.For more information,please see here.
Aug 29,2008·I would suggest searching the internet for a copy of the Steel Castings Handbook,Supplement 2 from the Steel Founders Society or obtain a copy of ASTM A 958.Now that you have a standard specification for ordering cast 4140 (J14045) steel,you need to specify acceptance criteria for the casting (level of defects).Specifying properties of 4140 castings? - Metal and Aug 29,2008·The intent is to produce a cylindrical part whose largest diameter is 3.5 Service temperatures are anticipated to range from -30 F to 100 F.Desired yield strength is 60-70 ksi,desired impact energy is 65 ft-lb Izod.It looks like specifying 4140 cast,normalized and then oil quenched and tempered at 1300 F will give a higher strength than required for wrought material and more than
ASTM American Society for Testing and Materials.A1016/A1016M Standard Specification for General Requirements for Ferritic Alloy Steel,Austenitic Alloy Steel,and Stainless Steel Tubes; A179/A179M Standard Specification for Seamless Cold-Drawn Low-Carbon Steel Heat- Exchanger and Condenser TubesSteel Bar Samuel,Son Co.Alloy Steel Bar.Alloy bars are most commonly hot rolled or hot rolled heat treated and we certainly offer those.However,we also offer them in cold finished in case youre looking for something a little out of the ordinary.If increased strength,toughness,wear resistance and fatigue resistance are top priorities for you,then alloy
ASTM A519 4130 Alloy Steel Seamless Steel Tube for Mechanical AISI 4140 G41400 SCM440 42CrMo4 1.7225 Alloy Steel Seamless Round Tube EN10297 25CrMo4 1.7218 Quenched and Tempered Alloy Steel Hollow BarWelded Titanium Tube GrandsteeltubeTitanium Tube is half the weight of steel,so because it has a lower mass,it can be just as strong (as steel) at half the weight.Titanium Seamless Tube is characterized by its high strength to weight ratio.It is quite ductile in an oxygen free environment and has a low density.Titanium Alloy Tube has a very high melting point,which is even greater than 1650 degrees Centigrade or 3000
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