(Cold Finished, Hot Rolled) AMS 6415 round bar cold finished or hot rolled steel 4340 is one of the richer alloy steels, featuring hardenability with high strength characteristics. This steel is an excellent choice for highly stressed parts intended to operate under severe conditions. 4340 steel round bar is used for crankshafts, landing gear struts, valves, connecting rods, axle shafts, machine tool arbors, and more. 4340 Alloy Rod & Bar Supplier - Air Melt, Hot Finished TW Metals Corporate Headquarters The Arboretum, Suite 204 760 Constitution Drive Exton, PA 19341 1-610-458-1300
Browse 4340 Hot Rolled Annealed Alloy Steel in the Fay Industries, Inc. (Steel * Saw Cutting) catalog including 4340 Hot Rolled Annealed Alloy Steel - Rounds,4340 Hot Rolled Annealed Alloy Steel - Plates 4340 Steel - 4340 Steel Plate Pennsylvania Steel CorporationThese include, but are not limited to, decarb free alloys, hot rolled rounds, peeled steel bars, ground and polished rounds, hot rolled bars, hot rolled plates, turned forged rounds and billet. Contact Pennsylvania Steel Corporation today to learn more about FLEXOR® and AISI 4340 (E4340) per AMS 6415 - Bars (HR)Aircraft Quality 4340 per 6415 Hot Rolled (H.R.) Round Bar. Our AMS 6415 Round Bar Hot Rolled Aircraft Quality material meets AISI 4340 steel grade specifications in accordance with ASTM International Standards. This grade of chromoly bar has outstanding harden
AISI 4340 is defined as a heat treatable and low alloy steel which has 0.8% Cr, 0.2% Mo and 1.8% Ni as strengthening alloy elements.Compared with AISI 4140,it has higher strength and toughness,also it has very good fatigue resistance, wear resistance and atmospheric corrosion resistance.AISI 4340 is generally supplied in hardened and tempered condition with the tensile range of 930 - 1080 Mpa AISI 4340 Bar AISI 4340 Rod AISI 4340 Hex bar DM Special AISI 4340 alloy steel is heat treated at 830°C (1525°F) followed by quenching in oil. AISI 4340 Forging. AISI 4340 alloy steel is forged at 427 to 1233°C (1800 to 2250°F). AISI 4340 Cold Working. AISI 4340 alloy steel can be cold worked using all conventional methods in the annealed condition. It has high ductility. AISI 4340 Annealing Alloy Steel 4340 - Steel, Aluminum, Stainless, Hot-Rolled Grade Summary:This steel can obtain much deeper harden-ability than 4100 series steel. High strength in heavy sections is possible with maximum toughness and ductility. This material has a high fatigue/tensile ratio and maintains strength, ductility, and toughness at relatively high temperatures. Also has excellent non-distorting properties for an alloy steel.
Standard mill sizes for Alloy Steel 4340 Steel Plate range from .19 all the way up to 6. Other sizes may be available. Contact your local Metal Supermarkets store to confirm availability and pricing. Please note all items are subject to availability. ItemDimension is thickness in inches Find Your Closest Store 0.19 Alloy 4340 Steel Alloy Steel 4340 Steel Plate Metal Supermarkets - Steel Standard mill sizes for Alloy Steel 4340 Steel Plate range from .19 all the way up to 6. Other sizes may be available. Contact your local Metal Supermarkets store to confirm availability and pricing. Please note all items are subject to availability. ItemDimension is thickness in inches Find Your Closest Store 0.19 Alloy 4340 Steel China 36CrNiMo4/40crnimo/Sncm439/AISI4340 Hot Forged Characteristics of Hot Rolled Steel Ball. 1.The surface of hot rolled steel ball is smooth:the hot rolled steel ball is produced by forging process, the surface has no defect, no deformation, no circle, and keep the good effect of grinding. 2.Hot rolled steel ball is compact:because it is forged by round steel, it avoids the defects caused by
offers 380 aisi 4340 hot rolled steel plate products. About 56% of these are steel sheets, 18% are stainless steel sheets. A wide variety of aisi 4340 hot rolled steel plate options are available to you, such as hot rolled, cold rolled. You can also choose from aisi, astm, and jis. As well as from galvanized, coated. China Hot Rolled Sae 4340 Alloy Steel, Hot Rolled Sae 4340 China Hot Rolled Sae 4340 Alloy Steel manufacturers - Select 2020 high quality Hot Rolled Sae 4340 Alloy Steel products in best price from certified Chinese U Steel manufacturers, I Steel suppliers, wholesalers and factory on Made-in-China Steel Grade Equivalent Table (EN, SAE/AISI, UNS, DIN, BS Comparison of steel grades by chemistry; EN # EN name SAE UNS DIN BS 970 UNI JIS; Carbon steels; 1.1141 1.0401 1.0453:C15D C18D:1018:CK15 C15 C16.8:040A15 080M15 080A15
Comparison of steel grades by chemistry; EN # EN name SAE UNS DIN BS 970 UNI JIS; Carbon steels; 1.1141 1.0401 1.0453:C15D C18D:1018:CK15 C15 C16.8:040A15 080M15 080A15 13972 4340 4340 ALLOY Metals Castle Metals SiteSPECIFICATIONS: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.