material 4140

With the exploration and innovation of company people, gradually formed four major advantageous products: steel plate, steel pipe, stainless steel, special steel.

  1. steelroundbars.com

    AISI 4140 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. A519-4140 material is stocked in the annealed, normalized or quenched and tempered conditions.

    AISI 4140 Steel | Sunny Steel Enterprise Ltd.

    www.sunnysteel.com/blog/index.php/aisi-4140-steel/

    AISI 4140 Alloy Steel (UNS G41400) - Material Science

  2. SAE AISI 4140 Steel Properties, Material Heat Treatment material 4140

    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.

  3. 4140 HIGH TENSILE STEEL - interlloy.com.au

    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

  4. AISI 4140 Steel Bar - 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.

  5. Material 4140 - Image Results

    Material 4140 images

  6. Grade Guide: AISI 4140 Steel | Metal Supermarkets - Steel material 4140

    AISI 4140 steel is a low alloy steel containing chromium, molybdenum, and manganese. It is widely used across numerous industries and is an excellent material choice due to its toughness, high fatigue strength, and abrasion and impact resistance.

  7. HIGH TENSILE STEEL AISI 4140 - stainless.steelandtube.co.nz

    HIGH TENSILE STEEL AISI 4140 AISI 4140 Chrome - Moly High Tensile Steel, generally supplied hardened and tempered to Condition T in sections up to 100mm, with a tensile strength of 850 1000 MPa and aiming for this strength range in larger sections. It offers a very good balance of strength, toughness and wear-resistance.

  8. Material 4140 - Video Results

    15:40TIG Welding Repair Of 4140 Materialyoutube.com3:25How to heat treat 4340 steel and 4140youtube.com14:01Heat treating 4140 Alloy Steel - The basics on hardening and temperingyoutube.com0:49AISI 4140 Carbon Steel Round Baryoutube.comMaterial 4140 videos

  9. 4140 Alloy Steel Data Sheet - simplytoolsteel.com

    4140 Alloy Steel Data Sheet. 4140 is an alloy steel that is supplied in either the annealed or prehardened condition. The prehardened condition is heat treated to a medium hardness (HRC 28/32) and is designated as 4140 HT. 4140 annealed is supplied in the soft condition and can be hardened to RC 54. 4140 annealed is designated as 4140 Ann or simply 4140. 4140 HT is supplied in many forms such material 4140

  10. How To Weld 4140 Steel | WELDING ANSWERS

    So welding A36 to 4140 can be done with a E7018. For 4145 to 4140 you can use E12018, but keep in mind 4140 may have a tensile strength as low 94 Ksi, in which case E10018 would suffice. You need to know if the material is cold drawn or if it has been heat treated.

  11. MetalsDepot - 4140 Alloy Steel Round Bar

    4140 Alloy Steel Round, is an cold drawn annealed steel of relatively high hardenability with its chromium content provides good hardness penetration, and the molybdenum imparts uniformity of hardness and high strength. 4140 Alloy Steel Round responds well to heat-treatment and is relatively easy to machine in the annealed condition. 4140 Alloy Steel Round has good strength and wear resistance material 4140

  12. 1045 vs 4140 Steel Comparison | Capital Steel & Wire

    Our 1045 and 4140 grade steels are both very popular options here at Capital Steel & Wire, and we often get questions related to their differences. 1045 and 4140 have distinct chemical and mechanical characteristics which make them valuable for different applications.

  13. ASTM 4140 - Steel grades

    This page cover the ASTM 4140 chemical element, Mechanical Properties, ASTM 4140 Datasheet, Cross Reference of ASTM 4140 steel, Mainly used for .

  14. Ao SAE 4140 Propriedades Mecnicas

    O ao SAE 4140 um ao Cromo Molibdnio que possui composio qumica com aproximadamente 0,40% de carbono. As propriedades mecnicas, no entanto material 4140

  15. SAE-AISI 4140 (SCM440, G41400) Cr-Mo Steel :: MakeItFrom.com

    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.

  16. AISI 4140 Chrome-Molybdenum High Tensile Steel - Material Science

    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. The desirable properties of material 4140

  17. 4140 Alloy Steel - 42CrMo4 - OTAI Special Steel

    AISI 4140 Alloy steel material stockholders and suppliers from China-OTAI SPECIAL STEEL . we have more 16 years experience in 4140 steel plate, round bar, flat bar, square supply.AISI 4140 alloy steel is chromium, molybdenum, manganese containing low alloy steel.

  18. AISI / SAE 4140 Alloy Steel - AISI 4140 Forgings | All Metals material 4140

    General characteristics of 4140 Alloy Steel. AISI or SAE 4130 grade is a low-alloy steel containing chromium and molybdenum as strengthening agents. Its chemical composition is as follows. AISI/SAE 4140 grade is a versatile alloy with good atmospheric corrosion resistance and reasonable strength.

  19. What's EN19 steel, and similar to 4140 steel grade ? - Otai material 4140

    Brief comparison of EN19 steel with aisi 4140, 1.7225, 42crmo4 and scm440 steel grades. you have chemical composition of such en19 steel and rest grades.

  20. Annealed 4140 Cr-Mo Steel :: MakeItFrom.com

    Annealed SAE-AISI 4140 is SAE-AISI 4140 steel in the annealed condition. It has the highest ductility compared to the other variants of SAE-AISI 4140 steel. The graph bars on the material properties cards below compare annealed SAE-AISI 4140 to: SAE-AISI wrought steels (top), all iron alloys (middle), and the entire database (bottom).

  21. 4140 High Tensile Steel | Interlloy | Engineering Steels + Alloys

    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 mechanical properties.

  22. 41xx steel - Wikipedia

    41xx steel is a family of SAE steel grades, as specified by the Society of Automotive Engineers (SAE). Alloying elements include chromium and molybdenum, and as a result these materials are often informally referred to as chromoly steel (common variant stylings include chrome-moly, cro-moly, CrMo, CRMO, CR-MOLY, and similar).

  23. What are the Types of Steel 4140? | Sciencing

    The 4140 steel is available in round bar, square bar, flat stock and hollow tube. You can order just about any size, shape or quantity you want from a multitude of suppliers. The 4140 steel is widely used to make gears, bearings, machine shafts, rollers and bolts.

  24. Alloy Steel Grade 4140 | Elgin Fasteners

    Do you need custom fasteners created with Alloy Steel Grade 4140? Since our inception, Elgin Fastener Group has met every challenge of providing Quality, Timely, Cost-effective solutions for specialty fastener applications.

  25. 4130 vs 4140 Steel Comparison | Capital Steel & Wire

    The following is a comparison of 4130 grade steel and 4140 grade steel. This information may be useful for machining purposes and as a resource for purchasing 4130 and 4140 steel. Chemical Properties The chemical properties of 4130 and 4140 steel are similar aside from differences in Carbon and Manganese concentrations.

  26. 4140 Steel & 4150 Steel | Specialty Steel Co.

    AISI 4140 and 4150 steels offer a high resistance to fatigue, improved toughness, impact resistance, and torsional strength. Not all AISI 4140 and 4150 materials are made to the same standards. Material purchased from Specialty Steel is also Machine Straightened and Stress Relieved.

  27. How to Heat Treat 4140 Steel | Hunker

    4140 steel is a high-strength alloy that is made up of iron, chromium, silicon and molybdenum. This material has excellent strength for lower weights. Heat treatment is a process of using high temperatures to change the molecular structure of the material in order to harden or soften the material.

  28. Mechanical properties of 4140 steel - EVOCD

    4140 steel is a low alloy steel commonly used in structural members and mechanical components. It is composed of Chromium, Manganese, Carbon, Silicon, Molybdenum, Sulfur and Phosphorus submerged in a matrix of Iron.

  29. ASTM 4140 Steel | 1.7225 - SCM440 - 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, Flat bar, Square, Forging Ring and others any shape.

  30. 4140 Steel Plate | Precision Grinding, Inc.

    General Information on 4140. 4140 alloy steel is a low alloy steel that contains chromium, molybdenum, and manganese. Because it contains chromium and molybdenum it is sometimes referred to as Chromoly Steel. 4140 also has high fatigue strength, excellent strength to weight ratio, abrasion and impact resistance, and torsional strength.

  31. DOD INSTRUCTION 4140 - esd.whs.mil

    Volumes 1 through 12 of DoDM 4140.01, and the DLA publication system guidance. b. Implements the policies in this issuance consistent with the authority in DoDD 5105.22 and procedures in Volumes 1 through 12 of DoDM 4140.01. c. Revises all appropriate regulations and implementing procedures to ensure compliance with this issuance. 2.5. USD(R&E).

  32. Kromite #3 | HT 4140 Steel | Associated Steel Corporation

    4140/4150 (modified) Hot Roll, Heat Treated, High Strength Alloy. Kromite #3 is a modified 4140/4150 steel. Typical hardness is Rockwell C 28/34. This chromium and molybdenum based alloy is electric furnace melt, vacuum degassed, stress relieved, and machine straightened. It is offered in the hot roll, heat treated condition.

  33. material 4140

    material 4140 specification steel material 4140 material 4140 mechanical properties shaft material 4140 material 4140 hardness material 4140 tratado gun barrel material 4140 strength barrel material: 4140 steel

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