gb t 3077 40cr steel mechanical properties
#SUBGROUPDETAILS1GB 5067 (1985) Alloy steel sheCross-Reference Table (141) Composition (7) Mechanical Prop2GB/T 11251 (2009) Hot-rolledCross-Reference Table (141) Composition (9) Mechanical Prop3GB/T 13791 (1992) Cold drawCross-Reference Table (140) Composition (9) Mechanical Prop4GB/T 17107 (1997) Structural sCross-Reference Table (140) Composition (9) Mechanical Prop 10 rows on totalmateriagb t 3077 30crmoa steel mechanical properties - Control Steel
gb t 3077 30crmoa steel mechanical properties equivalent material,gb t 3077 30crmoa steel mechanical properties size and thickness,low and intermediate tensile strength carbon steel related product recommendation 40Cr GB Total Materia40Cr,GB,GB/T 3077,Alloy structure steels,GB 5067,Alloy steel sheets,GB/T 8162,Seamless steel tubes for 40Cr Alloy Steel-Company News-Dongning Tools (Ningbo)For 40Cr material hardness,specifications and equivalent,please see the table below.After quenching and tempering treatment,40Cr steel has good comprehensive mechanical properties,low temperature impact toughness,low notch sensitivity,good hardenability,and high fatigue strength in cold oil.40Cr Alloy Structure Steel-GB/T 3077-China Steel materialGB 40CR alloy Steel is a high quality Quenched and Tempered Alloy Structural steel,It belong to the high quality low carbon,Low alloy chromium,molybdenum,nickel case hardening steel.Oil Quenched Tempered Hardness is 28-34 HRc.GB 40CR steel Annealing delivery hardenss less than 250HB.40CR With a lower carbon content range,So GB 40CR alloy steel have good weldability.
10 rows·40Cr,GB,GB/T 3077,Alloy structure steels,GB 5067,Alloy steel sheets,GB/T 8162,40Cr Steel CNC Machining Parts CNC Mechanical Steel 40Cr Steel Is The Standard Steel Grade Of GB In Our Country,And 40Cr Steel Is One Of The Most Widely Used Steels In Machinery Manufacturing Industry.After Quenching And Tempering,It Has Good Comprehensive Mechanical Properties,Good Low Temperature Impact40Cr Steel Chemical composition,Metal Properties 21 rows·40Cr.China GBT 40Cr China structural steel and alloy steel and 40Cr Mechanical
Dec 08,2019·Mechanical Properties of 40Cr Alloy Steel.Tensile strength 810 N/mm2 (When actual hardness 25 HRC) Yield strength 785 N/mm2; Elongation after break 9%; Rate of reduction in area 45%; Impact absorbing energy 47 J; Material Brinell hardness 207 (annealing or high temperature tempering state) Sample size 25mm; Heat treatment specification40Cr Steel Material Sheet Plate Round Bar - Songshun Steel40Cr Steel vs 45# Steel.The carbon content of 40Cr is lower than 45# steel.At the condition of hot-rolled,their mechanical property is almost the same.But the price of 40Cr is higher than 45# steel about a half.So if your budget is not high,you maybe need to choose the 45# steel.40Cr SteelThe steel hardenability than 45 steel,suitable for induction hardening,flame hardening and other surface hardening treatment.(2) Delivery status and annealed hardness,hardness 207HBS.(3) Standard GB / T 3077-1999 steel chemical composition (mass fraction,%) C O.37 ~ 0.44,Si 0.17 ~ 0.37,Mn O.50 ~ 0.80,Cr O.80 ~ 1.10,Ni0.30.
40Cr steel is a kind of Chinese GB standard alloy steel for engineering and machinery purpose,and one of the most widely used steel grades.For 40Cr material hardness,specifications and equivalent,please see the table below.After quenching and tempering treatment,40Cr steel has good comprehensive mechanical properties,low temperature impact toughness,low notch sensitivity,good 40CrNiMoA GB : Total Materia40CrNiMoA,GB,GB/T 3077,Alloy structure steels,GB/T 8162,Seamless steel tubes for structural purposes,GB/T 3078,Quality structural steel cold drawn bars,GB/T 3079,Alloy structure steel wires,GJB 1951,Specification for quality structural steel bars for aviation,HB 5024,Aviation uses steel forgingChina GB/T 3077 40cr Seamless Steel Pipe 40cr Steel Pipe After quenching and tempering treatment,40Cr steel has good comprehensive mechanical properties,low temperature impact toughness,low notch sensitivity,good hardenability,and high fatigue strength in
BBN steel offer China standard GB/T 3077 alloy steel,offer 12Cr1Mo,20Cr,40Cr,30CrMo,35CrMo,42CrMo.GB/T 3077 35CrMo Alloy Steel Plate is a high quality Quenched and Tempered Alloy Structural steel,It belong to the high quality low carbon,Low alloy chromium,molybdenum,nickel case hardening steel.China standard GB/T 3077 40Cr Alloy Steel Plate - BEBON steelHot sell China standard GB/T 3077 40Cr Alloy Steel Plate,BBN steel as a steel supplier in China,we can offer all kinds of Alloy Steel Plate.BBN steel GB/T 3077 40Cr Alloy Steel Plate Specification Thickness 8MM to 250 MM,Width 1500mm to 4050mm,Length 3000mm to 15000mm BBN steel is specialized in supplying Alloy steel plate in GB/T 3077 40Cr Alloy Steel Plate.For more information of GB/T 3077 40Cr Alloy SteelExplore further40Cr Steel Equivalent,Mechanical Properties Chemical theworldmaterialRecommended to you based on what's popular FeedbackNational Standard of PRC Alloy Structure Steels GB/TThe standard has revised GB/T 3077-1988 The Technical Conditions of Alloy Structure Steel. GB/T 224-1984 Determination of depth of decarburization of steel GB/T 225-1988 Methods of Harden ability Test for Steel End Quench Method 30 A20402 40Cr 0.37~0.44 0.17~0.37 0.50~0.80 0.80~1.10
Carbon,Silicon,Manganese,Phosphorus,Sulfur are the main basic elements in GB 40CrNi2Mo GB/T 3077.Carbon is the most important hardening element in steel.Silicon helps to strengthen the strength.GB A20202 GB/T 3077 - BBN STEEL STORESPhysical properties of GB A20202 GB/T 3077 are mainly indicated by modulus of electrical resistance value,thermal conductivity,specific thermal capacity,coefficient of thermal expansion,elasticity,poisson's ratio,density,etc.GB/T 3077 Alloy Structure Steel plateGB/T 3077 Alloy Structure Steel plate,We are GB/T 3077 alloy steel Manufacturers/Suppliers in China,offer 12Cr1MoV,51CrV4,20Cr,40Cr,30CrMnSi,15CrMo,30CrMo,35CrMo,42CrMo,20CrMo,42CrMo4 alloy steel
GB/T 3077-1999 PDF in English version (GBT3077-1999).Auto immediate delivery.Powered by Google-Search Google-Books ChineseStandard.net Database 169759 (Mar 28,2021)GRADESTANDARDCOUNTRYAPPLICATION140Cr3DINGermanyCold working alloy tool steel140Cr2DINGermanyCold working alloy tool steel140CrV1DINGermanyCold working alloy tool steel40CrMnMo7DINGermanyCold working alloy tool steel 21 rows on steel-gradesA brief inroduction of 40Cr alloy structual steel SHEW-E Jan 07,2019·After tempering and tempering,the 40Cr steel has good comprehensive mechanical properties,low temperature impact toughness and low notch sensitivity.Except quenching and tempering,40Cr is also suitable for nitriding and high-frequency quenching.Grade 20Cr Steel Composition,Properties,Material EquivalentMechanical Properties.Tensile strength 835 N/mm2.Yield strength 540 N/mm2.Elongation after break 10%.Rate of reduction in area 40%.Impact absorbing energy 47 J.Material Brinell hardness 179 (annealing or high temperature tempering state) Test sample size 15mm.
4 40Cr steel mechanical properties .The mechanical properties mainly include tensile strength,yield strength,elongation,area or reduction,hardness,impact value,non-metalic inclusion etc.Different heat treatment,the mechanical properties will be different,such as normalized,tempered,QT.Related searches for gb t 3077 40cr steel mechanical prope40cr steel specification40cr alloy steel40cr steel equivalent us gradesSome results are removed in response to a notice of local law requirement.For more information,please see here.12345Nextgb t 3077 50b steel equivalent material - Q235B,Q345B 20CrMnTi GB ::Total Materia.20CrMnTi,GB,GB/T 3077,Alloy structure steels,GB 5067,Alloy steel sheets,GB/T 8162,Seamless steel tubes for structural purposes,GB/T 17107,Structural steel grades and mechanical property for forgings,GB/T 3078,Quality structural steel cold drawn bars,GB/T 13796,Cold-drawn steels for industrial chain,JB/T 6396,Specification for the heavy alloy
GB 25MnB GB/T 3077 - BBN STEEL STORESGB 25MnB GB/T 3077 mechanical.The resistance of GB 25MnB GB/T 3077 to damage under load is called its mechanical properties.The mechanical properties of steel materials are the main basis for the design and material selection of parts.GB 25MnB GB/T 3077 - BBN STEEL STORES.GB 25MnB GB/T 3077 mechanical.