42CrMo steelis a Chinese alloy steel,and has high strength and toughness,good hardenability,and no obvious temper brittleness.After quenching and tempering treatment,it has high fatigue limit and resistance to multiple impacts,and good low temperature impact toughness.ApplicationsDatasheetEquivalent42CrMo alloy steel generally used for engineering steel purpose,and for making important parts requiring higher strength and larger size of the quenched section than 35CrMo steel,such as shafts,crankshafts,large gears for locomotive traction,supercharger gears,gearbox gears,engine cylinders,oil drill pipe joints,large load rods and spring clips.See more on theworldmaterialPublished Dec 08,2019Explore further42CrMo4 Alloy Steel,BS EN 10250 Engineering Steelastmsteel42CrMo4 High Grade Molybdenum Alloy steel We can offer 42CrMo Steel Equivalent,Chemical Composition,Mechanical Mechanical Properties,Weathering steel,Carbon steel stock in China,offer Carbon Heat Treated Steel Plate,shipbuilding steel plate,weathering steel,alloy steel plate,Corten A/A36/A283Grade C/St37-2/Q235B/Q345B/A537 Class 1/SG295/AH36/ss400 steel. results for this questionWhat can 42crmo be supplied for?What can 42crmo be supplied for?42CrMo can be supplied as steel plate/ sheet,round steel bar,steel tube/pipe,steel stripe,steel billet,steel ingot,steel wire rods.42CrMo Steel Chemical composition,Metal Properties results for this questionWhat is BS EN 42crmo4?What is BS EN 42crmo4?BS EN 42CrMo4 Alloy Steel is a common Chromium-Molybdenum steel.Otai steel supplies prime 42CrMo4 alloy steel which is widely used as engineering steel.42CrMo4 Alloy Steel,BS EN 10250 Engineering Steel
results for this questionWhat is the difference between 42crmo4 and 42crmo4?What is the difference between 42crmo4 and 42crmo4?The main difference is 42CrMo4 is EN standard,42CrMo is China GB standard.P,V and S element is a little different each other,machinery property is similar.42CrMo4 is from European standard-EN10083,42CrMo4 is a kind of alloy steel with high hardenability,good toughness and small deformation during quenching.42CrMo4 steel and 42CrMo steel difference WixSteel42CrMo Steel Round Bar Sheet Plate Material 42CrMo4 datasheet,42CrMo4 chemical,42CrMo4 heat
The concentration of alloy element of this kind of steel is quite high,mainly are corrosion resistant steel,heat resistant steel,wear resistant steel,and other special steels of physical and chemical properties.Alloy structural steel has preferable mechanical property than that of carbon structural steel,high performance of heat treatment especially.
1,787 42crmo chemical composition of alloy steel products are offered for sale by suppliers on A wide variety of 42crmo chemical composition of alloy steel options are available to you,There are 199 suppliers who sells 42crmo chemical composition of alloy steel onAISI 4140 steel 1.7225 42CrMo4 SCM440 - OTAI Special AISI 4140 Steel / 42CrMo4 steel is a Alloy Structural Steel belong to ASTM A29/A29M Steel Grade standard.And AISI 4140 used in Oil and Gas industry and Large Machinery Strutural.Whats more,AISI 4140 Steel / 42CrMo4 steel China Supplier and factory Otai Special Steel Supply AISI 4140 steel in Round bar,Plate,Flat bar,Square,Forging Ring and others any shape.Alloy steel bar GB 42CrMO,DIN 42CrMo4,SAE 4140 Global 42CrMo 42CrMo4 4140 SCM440 ; Chemical Composition % Standard Grade C Si Mn P S Cr Ni Mo ; GB/T3077-1999 42CrMo 0.38/0.45 0.17/0.37 0.50/0.8 0.90//1.20 0.15/0.25 ; DIN 17200-1987 42CrMo4 0.38/0.45 =0.040 0.60/0.90 =0.025 =0.035 0.90//1.20 0.15/0.30 ; SAE J1249-2000 4140 0.38/0.43 0.15/0.35 0.75/1.00 =0.035 =0.040 0.80/1.10 0.15/0.25
Its chemical composition is seen to the right AISI/SAE 4140 grade is a versatile alloy with good atmospheric corrosion resistance and reasonable strength up to around 600 º F (315 º C.) It shows good overall combinations of strength,toughness,wear resistance and fatigue strength.Cited by 16Publish Year 2007Author Zehua Wang,Jia Xu,Guodong Bao,Junxin Zhang,Xuefeng Fang,Tengbin Liu42CrMo4 DIN 1.7225 Steel Round Bar Plate Material 42Crmo4 Steel Round Bar CharacteristicsHeat TreatmentApplication42Crmo4 Steel Bar Sheet Plate Supply High strength and hardenabilityGreat toughness,the deformation is small in the quenchingIt has high creep resistance and long-time strengthIt has high creep resistance and long-time strengthFabrication of high-power diesel engine crankshafts by Feb 02,2007·The crankshaft is made from 42CrMo steel.The chemical composition is listed in Table 1.As is well known,the content of some elements would reduce in some extent during melting,which depends on the alloying elements,features of the slag system and the process parameters.
Firstly,the chemical compositionof 42CrMosteel pipe Carbon C 0.38 to 0.45,silicon Si 0.17 to 0.37,manganese Mn 0.50 to 0.80,sulfur S 0.035,phosphorus P 0.035,chromium Cr 0.90 to 1.20,nickel Ni 0.030,steel Cu 0.030,molybdenum Mo 0.15 to 0.25 Secondly,the mechanical properties of 42CrMo steel pipeChemical composition,mechanical properties and heat
Was this helpful?People also askWhat is the chemical composition of 42crmo steel?What is the chemical composition of 42crmo steel?Datasheet for Steel Grades Structure Steel 42CrMo 42CrMo Standard Number ITEM Standard Number Descriptions 42CrMo Chemical composition(mass fraction)(wt.%) Chemical Min.(%) Max.(%) C Si Mn P S Cr Ni Mo V Ta 0.38-0.45 0.17-0.37 0.50-0.80 0.90-1.20 0.15-0.25 W N Cu Co Pb B Nb Al Ti Other 42CrMo 42CrMo Physical PropertiesSteel grades,Properties and Global StandardsSteel Type Quenched and Tempered SteelSteel Grade 42CrMo Property Entry Summary Steel Grade 42CrMo Steel Classification Quenched and Tempered Steel General Steel Grade Comparison,Chemical Composition Heat Treatment Parameter Critical temperature,Normalizing,Quenching ,Tempering Transformation Curve Continuous Cooling Transformation Curve,Temperature Time Transformation Curve