R. Aboutalebi, “An Investigation on the Microstructure and Mechanical Properties of Direct-Quenched and Tempered AISI 4140 Steel,” Mater. Design, Vol. 31, pp. 1570–1575, 2010. :An investigation on the microstructure and mechanical properties of direct-quenched and tempered AISI 4140 steel[J]...
4140 Alloy Steel Pennsylvania Steel Corporation presents an alternative to SAE 4140 alloy steel. FLEXOR®'s chemistry and mechanical properties are comparable, if not superior to 4140 alloy steel and thus, can be utilized in most of the same applications. ...
中文关键词英文关键词4140合金钢AISI 4140 Alloy Steel4140低合金钢4140 Low Alloy Steel石油钢材Oilfield Steel油气行业用钢Steel for Oil & Gas Industry高强度钢材High Strength Steel热处理调质钢Quenched and Tempered Steel法兰接头用钢Steel for Flanges and Tools机械性能标准Mechanical PropertiesASTM A29 材料ASTM...
which is a widely recognized standard-setting organization in the United States. AISI 4140, sometimes simply referred to as 4140 steel, is a versatile and highly sought-after alloy known for its excellent mechanical properties.
purpose high tensile steel - usually provided hardened and tempered in the tensile range of 850 - 1000 Mpa (condition).4140 is currently out there with improved machinability, that greatly increases feeds or speeds, while also extending tool life while not adversely affecting mechanical properties. ...
Suzhou Ritong Metal materials Co., Ltd Is a professional production of cold drawn steel, cold drawn six angle steel, cold drawn flat steel, cold drawn steel, seamless pipe, cold drawn seamless tube company, company is located in the Chinese rapid economi
It means that the performance of products fabricated by laser processing should still be tested by the traditional mechanical measurements. In this paper, to establish a monitoring system to predict mechan- ical properties of laser molten zone, AISI4140 steel was melted by disk laser with different...
TYPICAL MECHANICAL PROPERTIES FOR QT Tensile Strength 890 Yield Strength 755 Elongation in 2" 16% Reduction of area 50% Brinelle Hardness 269-321 8.Straightness: 1mm/m(max)9. Steel bar Packing:*Bars from different heats will not be mixed and dispatched.*Bars will be bundl...
4140 steel, the steel has good workability, machining deformation of small, anti-fatigue performance is quite good. On the hardenability of steel, 4140 heat treatment has good strength and good comprehensive mechanical properties, good manufacturability, high yield. The highest temperature is 427 degre...
mechanical properties. Pre hardened and tempered 4140 can be further surface hardened by flame or induction hardening and by nitriding. 4140 is used extensively in most industry sectors for a wide range of applications such as: Adapters, Arbors, Axle Shafts, Bolts, Crankshafts, Connection Rods, ...