With the exploration and innovation of company people, gradually formed four major advantageous products: steel plate, steel pipe, stainless steel, special steel.
The compressive deformation behavior of 42CrMo steel was investigated at temperatures ranging from 850 to 1150 C and strain rates from 0.01 to 50 s 1
The stressstrain curves of 42CrMo steel predicted by the established models are in good agreement with experimental results when the strain rate is relatively low. So, the proposed deformation constitutive equations can be used to establish the hot formation processing parameters for 42CrMo steel.
42CrMo (China, GB ) - European (EU, EN) and wordwide Steel equivalent grades These comparison table is only intended as an indication of the closest khown equivalent grades. The source standarts should always be checked for the specific purpose for each material, in case of doubt Buy, sell, suppliers search product 42CrMo on-line
Future work should include the real-time monitoring of the onset and growth of the corrosion pit and the prediction of the residual fatigue life of the 42CrMo steel specimens. Future works should also focus on the quantitative analysis of corrosion pits to improve the predicted accuracy of the residual fatigue life for the corroded 42CrMo steel.
The ductile fracture behaviors of 42CrMo steel are studied by hot tensile tests with the deformation temperature range of 1123-1373 K and strain rate range of 0.0001-0.1 s 1. Effects of deformation temperature and strain rate on the flow stress and fracture strain of the studied steel are discussed in detail.
The stressstrain curves of 42CrMo steel predicted by the established models are in good agreement with experimental results when the strain rate is relatively low. So, the proposed deformationbest prediction of 42crmo steel
Tool & Die Steels Inc. Stainless Steel, Special Steel, Compressor Blading, Turbine Blading, Superalloy Supplier. 42CrMo4 can be supplied as steel plate/ sheet, round steel bar, steel tube/pipe, steel stripe, steel billet, steel ingot, steel wire rods. electroslag, forged ring/ block,etc.
Prediction of Ductile Fracture Behaviors for 42CrMo Steel at Elevated Temperatures Article (PDF Available) in Journal of Materials Engineering and Performance 24(1) January 2015 with 203 Reads
BS EN 42CrMo4 round steel has better performance than 34CrMo4 steel due to the carbon and chromium content is higher. 42CrMo4 alloy steel has higher strength and hardenability. The 42CrMo4 alloy material also has high fatigue strength and good low-temperature impact toughness. The temper brittleness is not obvious.
42CrMo steel is high strength steel, high strength and toughness, hardenability is also good, no obvious temper brittleness, after quenching has a higher resistance to fatigue limit and repeated shocks, good low temperature impact toughness.
1. SAE AISI 4140 steel Form of Supply. ASTM / AISI 4140 Alloy structural steel, we can supply the round bar, steel flat bar, plate, hexagonal steel bar and square, block. 4140 alloy steel Round bar can be cut to your required lengths as one offs or multiple cut pieces. Rectangular pieces can be cut from flat bar or plate to your specific sizes.
42CrMo round bar is mainly used for making various kinds of machinery,automobile,mining spare part.42CrMo round bar offered by BEBON has good quality to meet consumer's need. If you are interested in 42CrMo round bar, please contact us.
42CRMO4 forged alloy steel round bar have to arrive safely, quickly and without damages at their destination in any part of the world. Packing is also an essential part of quality assurance. Offer 42CRMO4 forged alloy steel round bar best price. 42CRMO4 forged alloy steel round bar. FOB Price: US $20-150 / Kilogram
A good combination of hardness, hardenability, and toughness of 42CrMo steel can be achieved by alloying with adding some content of C and Ni. Detailed content of carbon and Ni should be on the requirements of heat treatment properties of steel for bearing ring of varisized shield tunneling machine.
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42CrMo4V is alloy steel We could delivery 42CRMO4V forging material as per the standard of EN 10277-5 We use EAF + LF + VD melting methods to melt the material of 42CRMO4V As per heat treatment of 42CRMO4V forged parts, We could do anealed, normalized, hardening and tempering as per the needs of the clients.
The heat treatment properties of 42CrMo steel for bearing ring of varisized shield tunneling machine were investigated by optical microscope (OM), scanning electron microscope (SEM), transmission electron microscope (TEM), and impact tests. The addition of 0.03 wt% C into 42CrMo steel can increase the hardness.
42CrMo4 grade steel is a versatile low alloy steel that possesses good tensile and shock resistance properties combined with ductility. Its resistance to wear can be considerably increased by flame hardening or nitriding (for maximum wear and abrasion resistance).
DFC of 42CrMo steel in the temperature range of 1123~1348 K and the strain rate range of 0.01~10 s1 are not a constant but changes with a range of 0.16~0.227, thus they have been defined as varying ductile fracture criteria (VDFC) and characterized by a function of temperature and strain rate.
AISI 4140 Steel Bar, Steel Plate, Flats Supplier, Stockist and Exporter. AISI SAE 4140 alloy steel is a chromium molybdenum alloy steel specification widely used in general purpose high tensile steel for components, like axles, shafts, bolts, gears and other applications.
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Alloy special steel Chemical composition of steel 42CrMoS4 (1.7227), Standards of steel 42CrMoS4 (1.7227) Mechanical Properties of steel 42CrMoS4 (1.7227) Equivalent grades of steel 42CrMoS4 (1.7227) steel 42CrMoS4 (1.7227) Tensile Strength, Elongation, Proof strength , Hardness
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YG8 cemented carbide and 42CrMo steel in vacuum hybrid welding with Matlab software under the orthogonal experi-ment, and hence to predict welding parameters using a neural networked technique, because the welding process was a strong non-linear and parameter interconnected process. The welding parameters, including the brazing
42CrMo Study on Prediction and Model of Milling Force of 42CrMo Steel. DOI: 10.12677/IaE.2016.43009, PP. 61-68
1. Introduction. 42CrMo (American grade: AISI 4140) is one of the representative medium carbon and low alloy steels. Due to its good balance of strength, toughness and wear resistance, 42CrMo high strength steel is widely used for many general purpose parts including automotive crankshaft, rams, spindles etc.
A wide variety of 42crmo steel specification options are available to you, such as aisi, astm. You can also choose from cold rolled, hot rolled, and forged. As well as from high-strength steel plate, mold steel, and free cutting steel. And whether 42crmo steel specification is steel coil, or steel plate.
A wide variety of 42crmo4 steel price options are available to you, such as aisi, astm, and gb. You can also choose from forged, cold drawn, and hot rolled. As well as from cold heading steel, mold steel, and free cutting steel. And whether 42crmo4 steel price is is alloy, or non-alloy.
best prediction of 42crmo steel properties
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