Translate this page38CrSi 38CrSiCrSi38CrSi40Cr 38CrSi38CrSi30~40mm
Jul 13,2020 38crsi steel#0183;Special low alloy high strength structural steel.Special low-alloy high-strength structural steel generally uses the pinyin letter Q representing the yield point,the yield point value (in MPa),and the first letter of the pinyin according to the purpose of the product is added at the end.Crystals Free Full-Text Nanoindentation-Based Micro The nanoindentation technique is widely used to measure the micro-scale mechanical properties of various materials.Herein,the nanoindentation-based micro-mechanical and electrochemical properties of low-carbon steel were investigated after quench hardening and tempering processes.The steel was produced on a laboratory scale and subjected to quench hardening separately in two different media
Nov 13,2019 38crsi steel#0183;Hafeez M A 2019 Effect of microstructural transformation during tempering on mechanical properties of quenched and tempered 38CrSi steel Journal of Materials Research Express 6 8.IOPscience Google ScholarEffect of thermomechanical cyclic quenching and tempering Abstract Thermomechanical cyclic quenching and tempering (TMCT) can strengthen steels through a grain size reduction mechanism.The effect of TMCT on microstructure,mechanical,and electrochemical properties of AISI 1345 steel was investigated.Steel samples heated to 1050 38crsi steel#176;C,rolled,quenched to room temperature,and subjected to various cyclic quenching and tempering heat treatments were
The full-length curvature of the steel pipe should not exceed 0.15 of the total length.GB/T 8162 specifies the order content,size,shape,weight,technical requirements,test methods,inspection rules,packaging,marking and quality certificate of seamless steel pipes for structural use.Mechanical and corrosion properties of medium carbon low Jan 13,2020 38crsi steel#0183;The steel samples were austenitized at 900 38crsi steel#176;C for 30 min followed by oil quenching.The aforementioned processes were performed once in single (SQT),twice in double (DQT),and thrice in triple (TQT) QT heattreatments.A subsequent tempering process is mandatory to lower brittleness of steel and make it useable for industrial applications.
Steel and steel products--Location and preparation of test pieces for mechanical testing GB/T4336-1984 Method for photoelectric emission spectroscopic analysis of carbon steel,medium and low alloy steel CrSi 33 A21382 38CrSi 0.35~0.43 1.00~1.30 0.30~0.60 1.30~1.60Some results are removed in response to a notice of local law requirement.For more information,please see here.12345Next
Abstract.In order to grope for the influence of the main cylindrical spinning process parameters on the spinning process,this paper combines with real tube power spinning process and uses ABAQUS finite element analysis software to simulate the tube power spinning process of 38CrSi steel materials,through the analysis of the stress,strain of the part forming process,analyzes the influence USAGE OF BARKHAUSEN EFFECT FOR HARDENING(strain - compression) of static loading in elastic and elasto-plastic domain for 65G and 38CrSi steel was studied.The character of graded magnetic noises EMF change at compression differs from the same change at strain,and that is evidence of magnetic noises method sensitivity to deformation sign.