AISI/SAE 4130 grade is a low-alloy steel which contain chromium and molybdenum as strengthening agents.AISI 4130 alloy steel is a low alloy steel, medium carbon in ASTM A29 standard. ASTM 4130 steel is also commonly referred to as a chrome moly steel or chromoly steel, its containing nominally 0.8-1.1% Chromium, 0.28-0.33% Carbon and 0.15-0.25% AISI / SAE 4140 Round Bar Supplier, AISI SAE 4140 Bright Ratnam steel is one of the largest exporter, manufacturer and supplier of CS AISI-SAE 4140 Round Bars, AISI-SAE 4140 Bright Bar, AISI-SAE 4140 Hex and Flat Bar, AISI-SAE 4140 Round bar
Size of AISI 4140 (Can be Customised) Round Bar Diameter(mm):Hot Forged:f50-500 Length(mm):2500-5000 Hot Rolled:=50mm Steel Plate Thickness(mm):Hot Forged:=20mm Width(mm):20-810 mm Hot Rolled:=20mm Steel Type AISI GB W-Nr JIS 4140/B7 42CRMO4 1.7225 SCM440 Chemical Composition C Si Mn P S Cr Mo V 0.38-0.43 0.15-0.35 0.75-1.00 =0.030 =0.030 Alloy Steel - voestalpine HPM (Australia) Pty Ltd4140. W-Nr 1.7225, AS 4140, BS EN19A, AISI 4140. Cr Mo steel for applications requiring high tensile strength and toughness values, in particular in medium and large cross sections in the quenched and tempered condition. Round:10mm 650mm. Hollow Bar:45/28 200/140mm. Hex:19 75mm A/F. Square:28mm 127mm. Flat:76.2mm x 38.1mm Alloy Steel 4140 - Continental Steel & Tube CompanyAlloy Steel 4140, also sold under the name AISI/SAE 4140, is a low alloy steel that contains chromium, molybdenum, and manganese. Known for its impact and abrasion resistance, Alloy Steel 4140 also offers users outstanding fatigue and torsional strength. Welding is possible through most popular techniques, and it has a high level of ductility. Machinability 
Alloy Steel 4140, also sold under the name AISI/SAE 4140, is a low alloy steel that contains chromium, molybdenum, and manganese. Known for its impact and abrasion resistance, Alloy Steel 4140 also offers users outstanding fatigue and torsional strength. Welding is possible through most popular techniques, and it has a high level of ductility. Machinability  Alloy Steel Round Bar 42CrMo4 Bar SAE 4140 Rod Hot Rolled Alloy Steel Round Bars, Cold Drawn Alloy Steel 42crmo4 Round Bar, Alloy Steel Bright Bars Manufacturers In India. The bars come under ASTM, ASME and API standards with specifications in ASTM, ASME, SA 182, ASTM 276 and ASME SA 276. The Carbon Steel EN 8, EN19 Round Bars, Carbon EN24, EN31 Seamac Piping Solutions Inc. carries a wide range of carbon steel EN8, EN19, EN24, EN31 round bar, wire in a variety of lengths, ODs, IDs, size and wall thicknesses to meet your projects needsincluding round bar, wire in dimension as per ASTM and weight-kg. per mtr. weight & thickness of carbon steel EN8, EN19, EN24, EN31 round bar, wire .
China Round Bar Aisi 4140 manufacturers - Select 2020 high quality Round Bar Aisi 4140 products in best price from certified Chinese Steel manufacturers, Carbon Steel suppliers, wholesalers and factory on Made-in-China EN24 Round Bar at Best Price in IndiaEN24 Round Square Bar, EN24 flat bar, En-8 Round, EN24 Square Bar, EN24 round bar, EN24 bar, Specializing In The Supply Of En24 Steel Round Bars In All The Standard Sizes In EN24 Round Bars Rods Shafts-Stockist & SuppliersEN24 Round Bars, Rods & Flats EN24 also Known as 817M40 is high tensile alloy steel famed for its wear resistance properties and in addition where high strength properties are required. EN24T steel is a popular grade of through-hardening alloy steel due to its excellent machinability in the "T" condition.
EN24 square bar is a nickel chromium molybdenum mixture which provides great ductile steel strength, with wear resistance features and good ductility.EN24 is also appropriate for a variety of raised temperature requests, With comparatively good influence properties at low temperatures whereas EN24 steel round bar proposal good mixture of ductility, power and attire resistance. SAE AISI 4140 Steel Properties, Material Heat Treatment 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 Special Steel Alloy Steel EN19 709M40 South AfricaSuppliers of Alloy Steel EN19 709M40. Alloy Steel Manufacturer in South Africa. Home Alloy Steel:EN19 709M40 BLACK ROUND BAR. EN19 as ROLLED:BLACK EN19 T:Black with Red Dot :BS 970 :SAE (AISI) WERKSTOFF NO. 709 M 40: Axels shafts, crankshafts, connecting rods, gears, high tensile bolts and studs, propeller shafts joints
Steel Grade AISI 4140 . This medium carbon alloy grade is widely used for many general-purpose parts requiring high tensile strength and toughness. 4140 contains chromium and molybdenum as alloying elements and may be heat treated over a wide range to give the combined advantages of proper hardness, strength and ductility. Welding 4140But when the metal is clean, the amperage is right, and the arc is tight, leaving the rod in the puddle works too. Welding 4140 to stainless. for welding 4140 steel to 303 stainless, I chose a 309 filler rod. 309 stainless filler rods are designed to weld carbon steel to stainless steel. Welding 303 free machining stainless is tricky. 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.