Alloy 4140 (AISI 4140) is one of the most popular direct hardening Cr-Mo alloy steel plates that have the ability to develop an extensive range of hardness and strength. Alloying elements and thermal treatments, such as quenching and tempering, greatly influence the hardness and strength of the steel. 4140 Round Bars, SAE AISI 4140 Alloy Steel Bars AISI 4140 round bars steel is an engineering alloy steel containing molybdenum and chromium. 4140 steel round bars falls in a class of low alloy steel. It has high fatigue strength, toughness, abrasion and impact resistance, and torsional strength. It can be heat treated in a number of ways to give it a combination of properties.
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 AISI 4140 42CrMo4 1.7225 - Xingsheng Special 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 4140 is generally AISI 4140 Alloy Steel (UNS G41400) - AZoMAISI 4140 alloy steel is a chromium-, molybdenum-, and manganese-containing low alloy steel. It has high fatigue strength, abrasion and impact resistance, toughness, and torsional strength. The following datasheet gives an overview of AISI 4140 alloy steel.
AISI 4140 is a low steel alloy that consists of manganese, molybdenum and chromium. AISI 4140 equivalent material & EN grades are EN# is 1.7223, EN name is 42CrMo4, DIN is 41CrMo4, BS 970 is 708M40, UNI is 41CrMo4 and JIS is SCM 440. There are very few grades of steel that have the capacity to match the usefulness and the versatility of AISI 4140. AISI 4140 steel - Steel Grades21 rows · Stainless Steel, Special Steel, Compressor Blading, Turbine Blading, Superalloy Supplier. AISI 4140 steel - Steel GradesStainless Steel, Special Steel, Compressor Blading, Turbine Blading, Superalloy Supplier. AISI 4140 can be supplied as steel plate/ sheet, round steel bar, steel tube/pipe, steel stripe, steel billet, steel ingot, steel wire rods. electroslag, forged ring/ block,etc.
GALVANIZED AND ALUMINZED STEEL Round, Square & Rectangular. Aladdin Steel carries hundreds of sizes from 1/2" OD thru 12" OD in Round Galvanized Steel Tubing and Pipe. We also carry many popular sizes of Square and Rectangular Galvanized and Aluminized Steel Tubing Encore Metals - 4140 Mechanical TubingTwo grades of seamless 4140 mechanical tubing are available, cold finished and hot rolled surface condition; This product is cold drawn or hot finished. Seamless alloy tubing with the mechanical properties created by a quench and temper. Typical Applications:Blast Joint How To Weld 4140 Steel WELDING ANSWERSAISI 4140 steel is alloyed with chromium and molybdenum, hence the term chromoly steel. The addition of these alloying elements and its relatively high carbon content (around 0.40%) provide this low-alloy steel with excellent strength to weight ratio and make it a
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 MetalsDepot® - 4140 Alloy Steel Round Bar4140 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, excellent Metric Carbon Round Tube Grades Metric MetalMetricMetal offers a wide variety of steel round tube sizes and grades. Select a grade below and choose your size to add carbon steel round tube to your quote or start building your quote here . Visit our services page to learn more about cutting services, packaging services or material certification for carbon steel round tube from
This specification covers minimum-wall-thickness, seamless cold-drawn low-carbon steel tubes for tubular heat exchangers, condensers, and similar heat transfer apparatus. This specification covers tubes 1/8 to 3 in. [3.2 to 76.2 mm], inclusive, in outside diameter. ASTM A519 Grade AISI 4140 Tubes AISI 4140 Seamless Also, the different available forms of ASTM A519 Grade 4140 Tubes are seamless, forged, hot-worked, cold rolled, hot rolled, annealed, pickled, and much more. At Leoscor Alloys, we combine a highly efficient workforce with various advanced technologies, to make sure that we maintain high accuracy in the final product.