steel aisi 4340

4140/4340/8620 A514 Alloy Steel Plate Supplier__Steel

Alloy steel Plate 4140/ 4340/ 8620 - ASTM A 829. Standard specification for Alloy Steel Plate Furnished to Chemical Composition Requirements . ASTM A 829 was first issued in 1984; prior to that these grades were defined by AISI specifications. 4340 ALLOY In Stock Castle Metals SiteAlloy 4340 in Plate SPECIFICATIONS:AISI4340, ASTM A 829 / A6 SAE J404, AMS 2252/ 2301/6359 SAE J404 Castle Metals stocks Alloy 4340 plate through our global distribution network. Our service centers are located throughout the U.S., Canada, Mexico, U.K, France, Singapore, and Shanghai. Customers calling us for 4340 plate a lot of times are frustrated with on-time delivery issues.

4340 Alloy Steel 1.6511 36CrNiMo4 40NCD3

AISI 4340 Steel is a Alloy Structural Steel belong to ASTM A29/A29M Steel Grade standard. AISI 4340 used in Oil and Gas industry and Large Machinery Strutural. 4340 Steel China Supplier and factory Otai Special Steel Supply 4340 steel in Round bar, Plate, Flat bar, 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 434 , 434 stainless steel, AISI 434 steel - Steel AISI 434 stainless steel is a modification of Type 430, one of the most widely used of the"non-hardenable" ferritic stainless steels. The addition of molybdenum increases this alloy's corrosion resistance and its attack from many deicing chemicals. AISI 434 stainless steel also provides good heat and oxidation resistance up to 1500°F (816°C) as well as good mechanical properties.

AISI 4340 - Equivalent Materials

There are 90 equivalent materials for AISI 4340 Alloy Steel. See the equivalents for ASTM, DIN, BS, SAE, EN, UNS, AISI, JIS, ISO, GOST, GB/T, AFNOR, UNI, SS and UNE. AISI 4340 Alloy Steel Tool Steel AISI 4340 Steel Grade NI 1.30/1.70 Virat Special Steels is the largest Supplier & Stockiest of AISI 4340. 40NiCrMo84 is high tensile alloy steel famed for its wear resistance properties and in addition where high strength properties are required. This Grade is used in components akin to gears, shafts, studs and bolts, its hardness is within the range 248/302 HB. AISI 4340 Fasteners ManufacturersAISI 4340 Fasteners AISI 4340 alloy steel is a heat treatable and low alloy steel containing chromium, nickel and molybdenum. It has high toughness and strength in the heat treated condition. AISI 4340 Fasteners Chemical Composition. The chemical composition of AISI 4340 alloy steel

AISI 4340 Steel 36CrNiMo4 1.6511 EN24 817M40

AISI 4340 is also one kind ofnickel chromium molybdenum steels. 4340 alloy steel is generallysupplied hardened and tempered in the tensile range of 930 1080 Mpa.Pre hardened and tempered 4340 steels can be further surface hardened by flame or induction hardening and by nitriding. AISI 4340 Steel, oil quenched 800°C (1470°F), 540°C (1000 AISI 4340 has a favorable response to heat treatment (usually oil quenching followed by tempering) and exhibits a good combination of ductility and strength when treated thusly. Uses include piston pins, bearings, ordnance, gears, dies, and pressure vessels. AISI-4340 - Ju Feng Special Steel Co., Ltd.Alloy Steel Equivalent Grades:GB 40CrNiMoA, 45CrNiMoVA, JIS SNCM439, and ASTM 4340, 9840. SNCM439 is a kind of refining steel and has the properties of high hardness and toughness. It is often used for the manufacture of screws, gears, shafts, nuts, pistons, the automobile parts required high toughness and so on.

Aisi 4340 Alloy Seamless Steel Pipe/tube - Buy Aisi 4340

Aisi 4340 Alloy Seamless Steel Pipe/tube , Find Complete Details about Aisi 4340 Alloy Seamless Steel Pipe/tube,Aisi 4340 Alloy Seamless Steel Tube,Din 2462 Seamless Alloy Steel Tube,Aisi 4130 Steel Pipe from Steel Pipes Supplier or Manufacturer-Tianjin Zhonghua Innovate Steel Pipe Co., Ltd. Alloy Steel AISI 4340 Fasteners Manufacturer & Exporter Alloy Steel AISI 4340 Nut, WERKSTOFF NR. 1.6511 Hex Head Nut, Alloy Steel AISI 4340 Hex Cap Screws, Alloy Steel AISI 4340 Bolts and Screws, Alloy Steel AISI 4340 Threaded Stud, UNS G43400 Allot Eye Bolts, Alloy Steel AISI 4340 Lock Nut, Alloy Steel AISI 4340 Fasteners, Alloy Steel AISI 4340 Marine Anchors, Alloy Steel AISI 4340 Allen Cap Screw Supplier & Exporter. Mat.No. 1.6511, DIN 36CrNiMo4, AISI 4340 - Co., Ltd.Short Description:Designation by Standards Brand Name Ravne No. Mat. No. DIN EN AISI VCNMO100 747 1.6511 36CrNiMo4 36CrNiMo4 4340 Chemical Composition (in weight %) C Si Mn Cr Mo Ni V W Others 0.36 max. 0.40 0.65 1.05 0.20 1.05 - - - DescriptionVCNMO100 is a heat treatable, low alloy steel containing nickel, chromium and molybdenum.

Properties Alloy Steel Aisi 4340

AISI 4340 high-strength alloy steel, supplied in the form of an extruded bar of 25.4 mm diameter, is used in this study, its chemical composition being given in Table 1.AISI 4340 steel is a low-alloy martensitic steel that can be heat treated to provide a wide range of hardness values. steel aisi 4340, steel aisi 4340 Suppliers and A wide variety of steel aisi 4340 options are available to you, such as jis, astm, and aisi. You can also choose from bending, cutting, and decoiling steel aisi 4340, as well as from 200 series, 300 series, and 400 series steel aisi 4340, and whether steel aisi 4340 is structure pipe, oil pipe, or fluid pipe.AISI 4340 Alloy Steel (UNS G43400) - AZoM

  • Topics CoveredIntroductionMachinabilityFormingWeldingCold WorkingTemperingApplicationsAlloy steels 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. It has high toughness and strength in the heat treated condition.

    Images of Steel AISI 4340 See allSee all imagesDatasheet for Steel Grades Carbon Steel AISI 4340treatment, and Micro structure, etc. It also contains the use of AISI 4340,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application. Datasheet for Steel Grades Carbon Steel AISI 4340 AISI 4340 Standard Number:ITEM Standard Number Descriptions AISI 4340 Chemical composition(mass fraction)(wt.%)