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round steel bar aisi 4340 carbon tool steel

4340 (E4340) Alloy Steel, AISI 4340, Plate, Round Bar AQ AMS 6415 round bar cold finished or hot rolled steel 4340 is one of the richer alloy steels, featuring hardenability with high strength characteristics. This steel is an excellent choice for highly stressed parts intended to operate under severe conditions. 4340 steel round bar is used for crankshafts, landing gear struts, valves, connecting rods, axle shafts, machine tool arbors, and more.

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  • AISI 4340 Quality Steel bars Xingsheng Special steel

    AISI 4340 steel Manufacturer and Exporter,supplied with round,square,flat,block,and shaft etc.AISI 4340 is defined as a heat treatable and low alloy steel which has 0.8% Cr, 0.2% Mo and 1.8% Ni as strengthening alloy elements.Compared with AISI 4140,it has higher strength and toughness,also it has very good fatigue resistance, wear resistance

  • Buy Alloy Steel Round Bar 4340 Online OnlineMetals

    Alloy Steel Round Bar 4340 27 Products Alloy Steel 4340 Round Bar is normally used for aerospace, heavy duty industrial, and automotive applications. 4340 steel stock has high strength, toughness, wear resistance, and fatigue strength.

  • SAE 4340 Carbon Steel Round Bar SNCM220 Bar ssroundbar

    SAE 4340 Carbon Steel Round Bar is very resistant to corrosion and is used for this purpose in industry, SAE 4340 Carbon Steel Round Bar is widely used for plating steel components. SAE 4340 Carbon Steel Round Bar is a most useful material but it is very expensive

  • 4340 steel round bars, 4340 steel round bars Suppliers and

    And whether 4340 steel round bars is free cutting steel. There are 1,035 4340 steel round bars suppliers, mainly located in Asia. The top supplying countries or regions are China, India, and Malaysia, which supply 99%, 1%, and 1% of 4340 steel round bars respectively.

  • 4340 Round Steel, 4340 Round Steel Suppliers and

    offers 1,466 4340 round steel products. About 60% of these are steel round bars, 25% are steel pipes, and 4% are stainless steel bars. A wide variety of 4340 round steel options are available to you, such as aisi, jis. You can also choose from hot rolled, forged, and cold drawn. As

  • AISI SAE 4340 Forged Alloy Steel Bar fushun

    4340 steel  is a nickel chromium molybdenum high hardenability high tensile steel, generally supplied hardened and tempered in the tensile range of 930 1080 Mpa (condition U) (Rc 28 36).  Characterised by high strength and toughness in relatively large sections.

  • SAE 4340 Carbon Steel Hex Bar A29M Hex Bar ssroundbar

    SAE 4340 Carbon Steel Hex Bar is very resistant to corrosion and is used for this purpose in industry, SAE 4340 Carbon Steel Hex Bar is widely used for plating steel components. SAE 4340 Carbon Steel Hex Bar is a most useful material but it is very expensive

  • SAE/ Aisi 4340 Alloy Steel Round Bar, Alloy Steel Round

    SAE/AISI 4340 alloy steel round bars are designated by AISI four digit numbers. They comprise different kinds of steels having composition exceeding the limitations of B, C, Mn, Mo, Ni, Si, Cr, and Va set for carbon steels. AISI 4340 alloy steel is a heat treatable and low alloy steel containing chromium, nickel and molybdenum.

  • 4340 ALLOY In Stock Castle Metals Site

    Alloy 4340 plate is another general purpose grade of steel used for industrial and machining applications. The inclusion of Nickel in Alloy 4340 helps simplify heat treatment. In addition, the Nickel in Alloy 4340 increases hardenability of the steel. An additional grade of Alloy 4340 is Alloy E 4340.

  • AISI 4340 Steel W Nr. 1.6511 DIN 36CrNiMo4 OTAI

    ASTM 4340 tool steel round bar and flat sections can be cut to your required sizes. AISI 4340 tool steel ground bar can also be supplied, providing a high quality tool steel precision ground tool steel bar to your required tolerances.SAE 4340 steel is also available as Ground Flat Stock / Gauge Plate, in standard and nonstandard sizes.

  • 4340 Steel Equivalent Grade • Property • Composition

    4140 Steel Heat Treatment. AISI 4340 alloy steel is heat treated at 830°C (1525°F) followed by quenching in oil. Flame or Induction Hardening. As mentioned above, pre hardened and tempered 4340 steel bars or plates can be further surface hardened by either the flame or induction hardening methods resulting in a case hardness in excess of Rc 50.

  • AISI Steel Round Bars AISI 4140 Steel Bars Wholesale

    AISI 8620 Round Bars is a low alloy case hardening steel which is supplied to American standards SAE 8620 and AISI 8620. AISI 8620 Round Bars can be carburised, which will achieve a tough core with a hard wear resistant case. AISI 8620 Round Bars provides a

  • NCM439/1.6511/AISI 4340 steel bar Supply tradekorea

    6 Dongwan Songshun Die & Steel Ltd., Co.. Country Hong Kong(China) . Supplier Grade level3. Main products AISI 4340 steel / 4340 Round Bar Wholesale AISI 4140 steel rod Alloy mould steel P20 supply DIN 1.2080 Mould Steel bar 1.2080 steel suppl

  • En24 4340 1.6511 Sncm439 Hot Forged Alloy Rolled Steel

    China En24 4340 1.6511 Sncm439 Hot Forged Alloy Rolled Steel Round Bar, Find details about China En24 Steel Bar, 4340 Steel Bar from En24 4340 1.6511 Sncm439 Hot Forged Alloy Rolled Steel Round Bar Shandong Zayi Steel Co., Ltd

  • AISI Steel Round Bars AISI 4140 Steel Bars Wholesale

    AISI 8620 Round Bars is a low alloy case hardening steel which is supplied to American standards SAE 8620 and AISI 8620. AISI 8620 Round Bars can be carburised, which will achieve a tough core with a hard wear resistant case. AISI 8620 Round Bars provides a

  • 4340 High Tensile Steel Interlloy Engineering Steels

    4340 is a 1.8% nickel chromium molybdenum high hardenability high tensile steel generally supplied hardened and tempered in the tensile range of 930 1080 Mpa (condition U) (Rc 28 36).. Characterised by high strength and toughness in relatively large sections.

  • AISI 4140 Quality Steel bars Xingsheng Special steel

    AISI 4140 steel Manufacturer and Exporter,supplied with round,square,flat,block,and shaft etc.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

  • C55 |1.0535 AISI 1055S55C Xingsheng Special steel

    C55 steel is an unalloyed medium carbon engineering steel which has 0.52% 0.6% Carbon as per EN10083 standard.It will obtain high hardness and high strength after hardening due to the relatively high carbon content,and also can be flame or induction hardened to surface hardness Min 58HRC.C55 steel is generally supplied in an untreated or normalised condition.

  • About Us High Speed Steel, Tool Steel, Engineering Steel

    Established in 1999, first begin with Yao Teng Steel Brand, Otai Steel supplies a wide range of carbon, alloy and stainless steel products, including high speed tool steel, cold works tool steel, hot works tools steel, plastic mould steel, engineering steel and machine structural steel etc.

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