• 42CrMo4 / 1.7225 Alloy special steel - equivalent ...

    42CrMo4 ( 1.7225 ) Seamless cold drawn tubes. Technical delivery conditions EN 10269 1999 Steels and nickel alloys for fasteners with specified elevated and/or low temperature properties EN 10263-4 2001 Steel rod, bars and wire for cold heading and cold extrusion. Technical delivery conditions for steels for quenching and tempering EN 10250-3:...

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  • 42CrMo4 Alloy Steel, BS EN 10250 Engineering Steel

    BS EN 42CrMo4 1.7225 Alloy Engineering Steel. 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.

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  • 1.7225 Material 42CrMo4+QT Steel Chemical Composition ...

    42CrMo4+QT Introduction. 42CrMo4 material is an alloy steel, the delivery status of 42CrMo4 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. 42CrMo4 steel number is 1.7225, it’s …

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  • AISI 4140 steel 1.7225 42CrMo4 SCM440 - OTAI Special ...

    AISI 4140 steel 1.7225 42CrMo4 42CD4 2244 SCM440 Alloy Structure Steel. And AISI 4140 used in Oil and Gas industry and Large Machinery Strutural. What’s 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. And provide cutting, sawing, milled, machining processing.

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  • CROMAX® 42CrMo4 (4140) - Global Metals

    SURFACE HARDNESS, INDUCTION HARDENING The chrome layer hardness is 850 HV0.1. Cromax 42CrMo4 can be supplied in an induction-hardened execution. In such a case, the hardness immediately beneath the chrome layer is 55 HRC min., and the depth of hardening is between 1.0 and 3.0 mm depending on dimension.

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  • 42crmo4 hardness - onlineshoppingsitesinindia

    The hardness of the steel can be increased if it has lower tempering temperature. For example, tensile strength of 225 ksi cab be achieved by tempering at 316°C (600°F), and a tensile strength of 130 ksi can be achieved by tempering at 538°C (1000°F). 42crmo4 Hardness, 42crmo4 Hardness Suppliers and ...

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  • 42CrMo4 - Special steel china supplier-OTAI Special Steel

    ASTM 4140 Steel is a Alloy Structural Steel belong to ASTM A29/A29M Steel Grade standard. AISI 4140 used in Oil and Gas industry and Large Machinery Strutural. 4140 Steel China Supplier and factory Otai Special Steel Supply ASTM 4140 steel in Round bar, Plate, …

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  • AISI 4140 Steel Bar 1.7225 42CrMo4 - Otai Special Steel

    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.

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  • AISI 4140 42CrMo4 1.7225 SCM440 - Xingsheng Special ...

    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.

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  • 42CRMO4 (+QT) - MEKA Steel

    This specification gives the detailed requirements for Grade 42CRMO4 (+QT) medium carbon bearing steel in the form of hot rolled/hot forged quenched and tempered seamless forged parts. This specification covers Material Grade, Homogeneity, Microstructure and Mechanical properties.

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  • 42CrMo4 – Trafileria Mauri

    Weldability Bad weldability due to the high crack danger. Hardenability Medium-good hardenability, suitable for hot purposes till a temperature of 500°.

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  • Cromax 42CrMo4 Ovako06Eng - Ovako - Ovako

    Surface hardness, induction hardening. The chrome layer hardness is 850 HV0.1. Cromax 42CrMo4 can be supplied in an induction-hardened execution. In such a case, the hardness immediately beneath the chrome layer is 55 HRC min., and the depth of hardening …

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  • 4140 HIGH TENSILE STEEL - interlloy.au

    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 machinability, which greatly increases feeds and/or speeds, while also extending tool life without adversley affecting ...

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  • China 4140 Steel Hardness suppliers, 4140 Steel Hardness ...

    China 4140 Steel Hardness suppliers - Import from verified top China 4140 Steel Hardness manufacturers, exporters, wholesalers and factory. Select and compare a wide range of high quality Chinese 4140 Steel Hardness on GlobalSources

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  • AISI 4140 42CrMo4 1.7225 SCM440 - Xingsheng Special ...

    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.

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  • 42crmo4 steel hardness - Best Chian Steel

    42crmo4 Hardness, 42crmo4 Hardness Suppliers and ... offers 506 42crmo4 hardness products. About 1% of these are steel sheets, 1% are moulds. A wide variety of 42crmo4 hardness options are available to you, such as free samples. 42CrMo4 – Trafileria Mauri. Weldability Bad weldability due to the high crack danger.

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  • Alloy steel bar GB 42CrMO,DIN 42CrMo4,SAE 4140 Global ...

    China Alloy steel bar GB 42CrMO,DIN 42CrMo4,SAE 4140 GB 42CrMO,DIN 42CrMo4,SAE 4140 is supplied by ★ Alloy steel bar GB 42CrMO,DIN 42CrMo4,SAE 4140 manufacturers, producers, suppliers on Global Sources

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  • 1.7225 / 42CrMo4 Steel - Alloy Engineering Steel Steel Bar

    Applications of DIN 42CrMo4 Steel DIN 1.7225 steel is generally used in the manufacture of tools which has high strength requirements. This steel is good for large size and important parts,such as axle,gear,connecting rod,gear transmission,turbocharger gear,engine cylinder,spring,oil drill …

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  • Mat.No. 1.7225, DIN 42CrMo4, AISI 4142 - Co., Ltd.

    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 …

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  • China 4140 Steel Hardness suppliers, 4140 Steel Hardness ...

    China 4140 Steel Hardness suppliers - Import from verified top China 4140 Steel Hardness manufacturers, exporters, wholesalers and factory. Select and compare a wide range of high quality Chinese 4140 Steel Hardness on GlobalSources

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  • 42CrMo4 - steel-navigator

    General Information. 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 …

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  • (PDF) Corrosion resistance of surface treated 42CrMo4 steel

    PDF This article deals with corrosion resistance comparison of plasma nitrided 42CrMo4 steel to another surface technologies used for breech mechanism manufacturing in the armament production.

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  • China GBT 42CrMo steel - steel-grades

    This page cover the Mechanical Properties, Chemical Element, Cross Reference of China GBT 42CrMo steel grade, Application China structural steel and alloy steel,

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  • Material Hardness Values - hzpt

    The following table shows the different processes used in the heat treatment of gears

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  • 4140 Steel Hardness Wholesale, 4140 Steel Suppliers -

    offers 536 4140 steel hardness products. About 10% of these are steel round bars, 1% are stainless steel sheets. A wide variety of 4140 steel hardness options are …

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  • Induction Hardened chrome plated steel bars A-CHROME …

    Induction hardening is a form of heat treatment in which the chrome plated steel bar is heated by induction heating and then quenched. This heat treatment is increasing the hardness and brittleness of the chrome plated bars.Chrome plated steel bars made from this steel are used in applications working in demanding conditions.

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  • 42crmo4 hardness supplier price - homeopathiecreveld.nl

    Specifications for 42crmo4 hardness supplier price, Please fill in your name and your message. We offer 42crmo4 hardness supplier price in customised sizes, lengths to meet all the needs of our esteemed clientele.Please note that you do not need to have a mail programme to use this function.

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  • 42CrM04 4140 42CD4 708M40 Steel plate,42CrM04 4140 …

    42CrM04 4140 42CD4 708M40. EN 10083-3/EN 10132-3 42CrM04 steel plat/sheet ,AISI 4140 steel plates round bars with quenching and tempering used for manufacturing under medium load and mechanical parts,such as:axle,machine tools,shafts,gears,sleeves,mandrel,rings ,bolt etc. 42CrM04. EN 10083-3/EN 10132-3. Number:1.7225.

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