4140 ALLOY ROUND BAR. 4140 is a chromium and molybdenum alloy steel that has an excellent weight to strength ratio. It is considerably stronger than standard steel. Although it is chromium steel and often referred to as "chromoly steel", it does not contain as much chromium as stainless steel. Therefore the corrosion resistant is improved
4140 High Tensile Steel Interlloy Engineering Steels 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.
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.
AISI 4140 42CrMo4 1.7225 SCM440 - Waldun SteelAISI 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
Alloy Round Bar - RyersonAlloy Round Bar. Ryerson offers a wide range of alloy round bars to meet your needs. We carry 8620, 4140, 4150 and 4150RS and 4340 in bar through 12 and forged bar through 32 in most grades. Applications include shafts, bolts, sprockets/gears, axles and
Standard mill sizes for Alloy Steel 4140 Round Bar range from .5 (A) all the way up to 8 (A). Other sizes may be available. Contact your local Metal Supermarkets store to confirm availability and pricing, or buy online. To buy online, find your desired size below and click on the applicable cart.
Alloy Steel Bar, 4140 Bar, 4130 Bar, 4340bar, 4330 Bar 4130 Bar Dia .187 to 20 Round 4130 Round Bar Length:72-144 Rdom Lgth4130 Flat Bar Thickness:.250 ~ 5 Thick 4130 Flat Bar Width:1 to 6 Wide
Buy Alloy Steel Round Bar 4140 TGP Metric OnlineAlloy Steel Round Bar 4140 TGP Metric is normally used for heavy-duty industrial applications. Also referred to as Chromoly steel, 4140 is known for strength, resistance to fracturing, abrasion, and impact in high stress applications. This material is turned, ground, and polished (TGP) for superior tolerances.
Stock Code Description Dimensions (mm) Standard Length (mm) Kg per Unit; 4140RND.10 10.00mm 4140/709M Peeled Round Bar:10:6000:0.62kg
Calculate Weight of Round Bar Metal Weight CalculatorRound Bar is a long, cylindrical metal bar stock that has many industrial and commercial applications. The most common application is shafts. Round Bar is available in many metal types including Hot-Rolled Steel, Cold-Rolled Steel, Aluminum, Stainless Steel and more.
Grade 4140/4142 Steel McMaster-CarrChoose from over 550 grade 4140/4142 steel products in a wide range of sizes. Includes material certificates and CAD models. In stock and ready to ship.
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. AISI SAE 4140 alloy steel can be made into round steel bar, flat & square steel bar, steel
Specialty Steel Co. 4140 Prehard Heat Treated Bars We offer an extensive inventory of hard-to-find sizes and lengths including (10/12 Ft Random Lengths, 20/24 Ft Random Lengths and Custom Cut-To-Length options). Alloy 4140 and 4150 are widely used for general purpose machine applications. Typically, round bar stock over 10 diameter is furnished as Rough Turned Oversized.
Tensile / Yield Strength of Steel ChartSteel Alloy 4140 - Annealed (@815 °C) 417 (60.5) 655 (95) 25.7:Steel Alloy 4140 - Normalized (@870 °C) 655 (95) 1020 (148) 17.7:Steel Alloy 4140 - Oil-quenched and tempered (@315 °C) 1570 (228) 1720 (250) 11.5:Steel Alloy 4340 - Annealed (@810 °C)
4140 Hot Rolled Heat Treated Round Bar 4140 is a widely used medium carbon steel. A general purpose alloy, has good strength, toughness and hardness. Refered to as chromoly steel, due to the inclusion of.95% chromium and.20% molybdenum alloying elements.