Contact Details

Email: E-mail: [email protected]

Phone: 0086-371-86011881

equivalent s355k2 supplier

E-mail: [email protected]

TEL: 0086-371-86011881

Online Chat

Live Chat  Leave a Message

equivalent s355k2 supplier
equivalent s355k2 supplier Related introduction
  1. 4140 High Tensile Steel, Interlloy, Engineering Steels , equivalent s355k2 supplier

    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.

  2. 4140 Steel & 4150 Steel, Specialty Steel Co.

    Typical tensile strength ranges from 114,000 PSI (Annealed Condition) up to 156,000 PSI (Pre-Hard, Quench and Tempered Condition). 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.

  3. 4340 Steel, 36CrNiMo4, 1.6511, EN24, SNCM439 - Otai , equivalent s355k2 supplier

    Following quenching to hand warm, tempering at 150°C 200°C will reduce stresses in the case with minimal effect on its hardness. All de-carburised surface material must first be removed to ensure best results. Nitriding; Hardened and tempered 4340 alloy steel can also be nitrided, giving a surface hardness of up to Rc 60.

  4. 4140 Steel, 4150 Steel, Specialty Steel Co.

  5. 4140 HIGH TENSILE STEEL - interlloy, equivalent s355k2 supplier.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

  6. 4140 HIGH TENSILE STEEL - interlloy, equivalent s355k2 supplier.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

  7. 4142 Heat Treated - Pacific Machinery & Tool Steel

    4142 Heat Treated HOT ROLLED & COLD FINISHED. PACIFIC MOLY-KROME® is available in four conditions: heat treated (quenched and tempered), annealed, normalized and as rolled. It is a widely used medium carbon alloy steel which is relatively inexpensive considering the hardenability it offers.

  8. 4142 Heat Treated - Pacific Machinery & Tool Steel

    4142 Heat Treated HOT ROLLED & COLD FINISHED. PACIFIC MOLY-KROME® is available in four conditions: heat treated (quenched and tempered), annealed, normalized and as rolled. It is a widely used medium carbon alloy steel which is relatively inexpensive considering the hardenability it offers.

  9. 4150 instead of 4140? - Heat Treating, general discussion , equivalent s355k2 supplier

    Dec 11, 2012 · Quenching temp is 1555 vs 1570 for 4140 and hardness is slightly harder for the same tempering temperature. So basically, if I'm making something out of 4140 and I go to a light straw temper, then when using 4150 I should use a heavy straw temper.

  10. 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.

  11. How to Harden Steel: 10 Steps (with Pictures) - wikiHow

    Oct 07, 2019 · How to Harden Steel. Steel is a common durable alloy, and while most steel used in tools is already tough, you can harden it even more to prevent wear and tear. Hardened steel prevents knife blades from dulling and tools from bending and, equivalent s355k2 supplier

  12. quench and temper 4140 steel supplier - Case - Katalol , equivalent s355k2 supplier

  13. AISI / SAE 4140 Alloy Steel - AISI 4140 Forgings, All , equivalent s355k2 supplier

    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.

  14. AISI 4140 Chrome-Molybdenum High Tensile Steel

    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

  15. Detail - Hobart Brothers Performance Welding Products

    Welds that are to be quench and tempered after welding require the use of a 4130 or 4140 filler metal, as most low-alloy filler metals of sufficient tensile strength lack the carbon required to respond appropriately following a quench and temper option. Apply preheat.

  16. Detail - Hobart Brothers Performance Welding Products

    Welds that are to be quench and tempered after welding require the use of a 4130 or 4140 filler metal, as most low-alloy filler metals of sufficient tensile strength lack the carbon required to respond appropriately following a quench and temper option. Apply preheat.

  17. EN19 Steel, 4140, 1.7225, SCM440, 42CrMo4 - OTAI , equivalent s355k2 supplier

    OTAI SPECIAL STEEL is ASTM EN19 steel stockholders and suppliers from china. we have more 16 years experience in EN19 alloy steel supply. EN19 Steel is a high quality Quenched and Tempered Alloy Structural steel, It belong to the high quality medium carbon, Oil Quenched & Tempered

  18. Heat treating 4140 - practicalmachinist, equivalent s355k2 supplier

    Sep 10, 2013 · We need to remember that all heats of any low-alloy steel such as 4140 do not respond to quenching the same. Some require much faster cooling for a given thickness, and vice-versa. The elements that have the strongest effect are C, Mn, Mo and Cr for 4140. Whenever you buy alloy steels, try to get a CMTR-certified mill test report- with it.See more resultsSome results are removed in response to a notice of local law requirement. For more information, please see here.

  19. HEAT TREATING 4140 - The Home Machinist! - chaski

    Mar 13, 2007 · The Home Machinist! , equivalent s355k2 supplier but I have some 4140 steel for my crank pins. If I were to decide to heat treat these, what is the process? And then do I have to temper them after hardening? And is it all worth it? , equivalent s355k2 supplier When you buy 4140, it is annealed and has a Rockwell hardness of 28-30( 135,000 Tensile~)

  20. High Speed Steel, Tool Steel, O1, O1 Technical Data

    O1 Tool Steel. O1 Tool Steel is the original oil-hardening, non-shrinking tool steel that can be hardened to the Rockwell C 65 range from a low austenitizing temperature. O1 is a general-purpose tool steel that is typically used in applications where alloy steels cannot provide sufficient hardness, strength, and wear resistance.

  21. High Tensile Industry Steel 4140 Quenched And Tempered , equivalent s355k2 supplier

    Jul 12, 2017 · High Tensile Industry Steel 4140 Quenched And Tempered Round Bar , Find Complete Details about High Tensile Industry Steel 4140 Quenched And Tempered Round Bar,4140 Quenched And Tempered Round Bar,High Tensile Steel Round Bar,4140 Round Bar from Steel Round Bars Supplier or Manufacturer-Weihai First Steel Co., Ltd.

  22. Novel water-air circulation quenching process for AISI , equivalent s355k2 supplier

    Sep 30, 2013 · This paper focuses on the quenching temperature, water-air cycle time and cycle index to prevent cracking for AISI 4140 steel. The optimum heat treatment parameters to achieve a good match of the strength and toughness of AISI 4140 steel were obtained by repeated adjustment of the water-air circulation quenching process parameters.

  23. SAE AISI 4140 Steel Properties, Material Heat Treatment , equivalent s355k2 supplier

    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

Message