aisi 4140 42crmo4

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.Similar to alloy grade AISI 4130 chrome moly alloy steel but with a slightly higher carbon content.

AISI 4140 Steel / 42CrMo4 steel is a Alloy Structural Steel belong to ASTM A29/A29M Steel Grade standard. And AISI 4140 used in Oil and Gas industry and Large Machinery Strutural. Whats more, AISI 4140 Steel / 42CrMo4 steel China Supplier and factory Otai Special Steel Supply AISI 4140 steel in Round bar, Plate, Flat bar, Square, Forging Ring and others any shape.

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.

AISI 4140 is defined as a low alloy steel which has 1% Cr Mo as strengthening alloy elements.Compared with AISI 4130, it has a higher carbon content with good balance of strength, toughness ,abrasion and impact resistance and heat treatment capabilities,but poor in weldability characteristics.AISI 4140 is generally supplied in quenched and tempered condition with hardness 28 32HRC.

AISI 4140 / DIN 42CRMO4 / EN19 Steel in Rounds, Square and Flats with Test Certificate is offered by Ventura Alloy And Steels Pvt. Ltd., a leading alloy steel supplier and stockist in India and Abroad.

SAE AISI 4140 steel is an alloy steel formulated for primary forming into wrought products. 4140 is the designation in both the SAE and AISI systems for this material. G41400 is the UNS number. It can have a moderately high tensile strength among the SAE AISI wrought steels in the database.

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. Similar to alloy grade AISI 4130 chrome moly alloy steel but with a

What is EN19 Steel, AISI 4140, 42CrMo4 Steel? EN19, AISI 4140, SAE 4140, 42CrMo4, 42CrMoS4, Din 1.7225 EN 19, AISI 4140, SAE4140, 42CrMo4V, 42CrMoS4V, Din 1.7227 Medium carbon steels are high strength steels which include AISI4140 as an important member in low alloy category. These steels show positive response to all variety of heat treatments. 4140 is a 1%

EN19 Steel is one steel grade in BS 970 1955 standard, which is specification for wrought steels for mechanical and allied engineering purpose. Although there is new version of BS 970 1996 latest edition. And EN19 steel grade is similar to 709M40 grade in new version. The EN19 steel equivalent grades are AISI 4140, DIN 1.7225/42CrMo4. There are

SAE AISI 4140 Alloy Steel. SAE 4140 (AISI 4140 steel) is a Cr Mo series (Chrome molybdenum series) low alloy steel, this material has high strength and hardenability, good toughness, small deformation during quenching, high creep strength and long lasting strength at high temperature. 4140 Steel Uses

With Bozhong Group production experience, strict control 1.7225, DIN 42CrMo4, AISI 4142 chemical composition and 1.7225, DIN 42CrMo4, AISI 4142 mechanical properties.From casting, forging, steel to hot and cold rolling process, heat treatment, etc, we have the control of professional engineers.

1.7225 is a chromium molybdenum alloy steel specification widely used in the oil and gas industry. Similar to grade AISI 4130 but with a slightly higher carbon content. The higher carbon content of AISI 4140 gives greater strength and heat treatment capabilities in comparison to AISI 4130, however it does have inferior weldability characteristics.

4140 HIGH TENSILE STEEL 4140 is a 1% chromium molybdenum medium hardenability general purpose high tensile steel generally supplied hardened and tempered in the tensile range of 850 1000 Mpa (condition T).4140 is now available with improved

42CrMo4, 1.7225, 42CrMoS4, 1.7227, AISI 4140 description. Structural steel, strong and hardenable. With this steel one can achieve very good properties on the whole cross section (while quenching in oil, the max diameter is 70mm, for quenching in water it is 50mm).

Designation by Standards Brand Name Ravne No. Mat. No. DIN EN AISI 42CRMOS4 792 1.7227 42CrMoS4 42CrMoS4 4140 Chemical Composition (in weight %) C Si Mn Cr Mo Ni V W Others 0.41 max. 0.40 0.75 1.05 0.28 DescriptionSpecial structural steel. ApplicationsHigh and moderately s

42CrMo4 is a steel for quenching and tempering, which has a good combination of strength and toughness in the quenched and tempered condition. After the oil quenching, the steel will be through hardened up to ø60 mm bar diameter. The microstructure of larger dimensions is not fully martensite. The steel is applicable to induction hardening.

Short DescriptionDesignation by Standards Brand Name Ravne No. Mat. No. DIN EN AISI VCMO140 724 1.7225 42CrMo4 42CrMo4 4142 Chemical Composition (in weight %) C Si Mn Cr Mo Ni V W Others 0.41 0.20 0.75 1.05 0.23 DescriptionThis is one of the chromium, molybdenum, manganese low alloy steels noted for toughness, good torsional strength and good fatigue strength.

AISI 4140 alloy steel can be cold worked using conventional methods in the annealed condition. Annealing. AISI 4140 alloy steel is annealed at 872°C (1600°F) followed by slowly cooling in the furnace. Tempering. AISI 4140 alloy steel can be tempered at 205 to 649°C (400 to 1200°F) depending upon the desired hardness level.

properties and employements it is the most used quenched and tempered steel thanks to the great relationship characteristics/costs. it has an elevated hardenability, good heat resistance, excellent forging and good machinability with machine tools.

42CrMo4 +QT Steel. 42CrMo4 material (1.7225 steel) is an European standard alloy steel, the delivery status of this steel is mostly tempered (+ QT is short for quenched and tempered), it has high strength, high toughness, good hardenability, temper brittleness, high fatigue limit, good impact resistance after quenching and tempering, and good low temperature impact toughness.

The Heat Treatable Steel AISI/SAE 4140+QT is suitable for the following applicationsMachine construction, machine parts, axes, knuckles, connecting rods, crankshafts, gear shafts, pinions, gears, bandages, base plates, assembling parts.

AISI 4140 is a chromium molybdenum alloy steel. The chromium content provides good hardness penetration, and the molybdenum content ensures uniform hardness and high strength. AISI 4140 chrome molybdenum steel can be oil hardened to a relatively high level of hardness.

China AISI 4140 GB 42CrMo4 Mould Steel for Spring Clip, Find details about China Steel Bar, Steel from AISI 4140 GB 42CrMo4 Mould Steel for Spring Clip Shenzhen Haoyuan Special Steel Co., Ltd.

offers 887 alloy structural steel 4140/1.7225/42crmo4 products. About 2% of these are Steel Sheets, 50% are Steel Round Bars, and 0% are Steel Pipes. A wide variety of alloy structural steel 4140/1.7225/42crmo4 options are available to you, such as technique, grade, and standard.