AISI 4140 Steel is a Alloy Structural Steel belong to ASTM A29/A29M Steel Grade standard. AISI 4140 used in Oil and Gas industry and Large Machinery Strutural. 4140 Steel China Supplier and factory Otai Special Steel Supply 4140 steel in Round bar, Plate, Flat bar, 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.
Jul 25, 2021 · 4140 plate steel price, 4140 plate steel price Suppliers
- Steel Plate Stainless Plate Manufacturer Laser Cutting 304 Stainless Steel Sheet Stainless Steel 30Steel Price Plate Manganese Plate Steel Product Cutting High Strength 6mm Thickness Ss400 PricSteel Plate Price Ss Sheet 304 Price 304 Ss Sheet Stainless Steel Plate Price Thick Stainless Steel Steel Plate Price A36 Abs Grade Ship Building Steel Plate PriceAISI 4140 Alloy SteelAISI 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 carbon content.
42crmo 4140 steel plates A36 Steel plate s - High Strength 42crmo 4140 steel plates A36 Steel plate s AISI 4140 Alloy Steel China 42CrMo4 42CrMo 4142 4140 41crmo4 Welded Alloy 42CrMo4 42CrMo 4142 4140 41crmo4 Welded Alloy Steel Pipe Material Alloy Steel Shape Round, Square, Rectangular, Oval, Hexagonal Grade cold rolled coil :SPCC,SPCC-SD,DC01,DC03,Q195,50#,65Mn hot rolled coil :A36,SS40,Q235
66799 4140/4142 4140 ALLOY Metals Castle Metals SiteAlloy 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.
the three most commonly used chemistries. 4140 is the standard for medium carbon chromium-molybdenum alloy with excellent response to quench-and-temper and moderate through hardening capabilities; at Oliver, our 4140 is modified to include a small amount of Alloy Steel 4140 - Continental Steel & Tube CompanySep 16, 2014 · 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 EN19 Sheet Plate, AISI 4140 Chromium At Nextgen steel & alloys, the alloy steel en19 / 4140 sheet plate that we offer exactly meets the desirable sheets and plates of such kind. This is one of the best qualities and compiled with high tensile strength. We are working to develop these sheets and plates in the desired length and breadth as per the requirement of the global clients.
4140 PREHARD is heat treated to a medium hardness (HRC 28/32) and is designated as 4140 HT. 4140 annealed is supplied in the soft condition and can be hardened to RC 40. 4140 HT is supplied in many forms such as hot rolled or turned, ground and polished rounds and DCF plate to be used as a holder material for high strength structural components.4140 Plate Distributor - 4140 Plates Rolled, Annealed, and Universal Steel stocks 4140 from ¼ thick up to 12 thick, in multiple finished conditions including as-rolled, annealed and pre-hard. 4140 material is low alloy steel, with the presence of chromium, molybdenum, and manganese, which is specifically tailored for applications where strength, hardness, and impact resistance are critical.