Composition (carbon content) dependent critical structural evolution in correlation to hardness attained is judiciously investigated for plain carbon steel, the most widely used cost‐effective structural material, under normalizing treatment of industrial relevance involving non‐equilibrium sti...
3.400 MPa hot-rolled ribbed bars in diameters from 6 to 10 mm were produced with plain carbon steel through controlled rolling and controlled cooling adjusting the billets' chemical composition.采用控制轧制与控制冷却工艺,在适当调整钢坯化学成分的情况下,利用普碳钢轧制出了直径为6~10 mm的400 MPa细晶粒...
In the present study the effect of carbon composition on the hot flow behaviour of two different plain carbon steels is analysed. For this purpose the constitutive equations describing the stressstrain () relationships at a given strain rate and temperature T were determined for each steel. ...
SteelCarbonHardeningTemperingPlainusedheatquenchingstressLow 系统标签: carbonsteelplainhardeningtempering碳素钢 HardeningandTemperingofPlainCarbonSteel Plaincarbonsteelhasbeenvaluedfromearlytimebecauseofcertainproperties.thissoftsilver-graymetalcouldbeconvertedintoasuperhardsubstancethatwouldcutglassandmanyothersubstances,incl...
When steel is to be welded, a weldingprocedure suitable for the chemical composition and intended use orservice should be used. The use of the latest edition of ANSI/AWS D 1.4is recommended. This document describes the proper selection of the f i llermetals, preheat/interpass temperatures, ...
Effect of Residual Elements during the Hot-Working Process of Steel Production: A Critical Review 2024, Steel Research International Effect of phase composition and hydrogen level on the deformation behavior of titanium-hydrogen alloys 1996, Metallurgical and Materials Transactions A: Physical Metallurgy ...
Multiple-pass hot-strip-rolling schedules of carbon steels and niobium-microalloyed ferrit~earlite steels were simulated on a Gleeble 1500 thermomechanical test apparatus. The effects of finishing temperature, coiling temperature, and chemical composition on the as-deformed ferrite grain size and hardness...
carbon steelcladdingscorrosion resistancecurrent densitypowder metallurgysurface composition/ sandwich structurecorrosion performancesanodic current densitypowder metallurgy bulk sampleA sandwich structure with 316L stainless steel cladding on plain carbon steel was prepared by means of powder metallurgy processing....
Increasing the oxygen volume of the oxidizing gas led to an increase in the thickness of the oxide layer so that the thickest oxide layer (1.2渭m), consisting of mainly magnetite as well as hematite, was formed on the sample oxidized with gas composition of O2/H2: 1/2.5. This sample ...
Understanding nonlinear material behavior of concrete is quite important in designing and finite element modeling of steel-concrete composite bridges investigated in this book. As a material composition, plain concrete is a composite material comprising a mixture of coarse and fine aggregates, cement, ...