aisi 4140 hot roll smooth plate round bar

11643 E4140 4140 ALLOY Metals Castle Metals Site

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. Alloy 4140 plate is widely used for general purpose industrial machining. 13972 4340 4340 ALLOY Metals Castle Metals Site9 IN Round 4340 ALLOY Hot Rolled, Q & T, SR/SF, 285/341 BHN, 216.0000-288.0000 IN Length Alloy 4340 in Plate SPECIFICATIONS:AISI4340, ASTM A 829 / A6 SAE J404, AMS 2252/ 2301/6359 SAE J404. Castle 4340 annealed hot roll bars are 80%

4340 (E4340) Alloy Steel, AISI 4340, Plate, Round Bar AQ

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 AISI 4140 Alloy Steel 1.7225 SCM440 42CrMo4SAE AISI 4140 steel Form of Supply ASTM / AISI 4140 Alloy structural steel, we can supply the round bar, steel flat bar, plate, hexagonal steel bar and square, block. 4140 alloy steel Round bar can be cut to your required lengths as one offs or multiple cut pieces. Rectangular pieces can be cut from flat bar or plate to your specific sizes. AISI SAE 4140 Round Bars, Grage 4140 Bright Bar Alloy Steel 4140 Flat Bar Alloy Steel 4140 Round bar is a nice-quality, alloy-steel plate that can be supplied in the following conditions:as rolled, annealed, normalized, and normalized and tempered. A829-4140 can be used for a wide variety of applications where greater rigidity and resistance is needed over lower carbon grades.

China High Quality AISI 4140 Carbon Alloy Steel Round Bars

China High Quality AISI 4140 Carbon Alloy Steel Round Bars Price, Find details about China Steel Bar, Steel Rod from High Quality AISI 4140 Carbon Alloy Steel Round Bars Price - Tianjin Emerson Commercialand Trade Co., Ltd. China SAE ASTM AISI 4145 4330 4140 4340h Hot Rolled SAE ASTM AISI 4145 4330 4140 4340H Hot Rolled Forging Alloy Steel Round Bar 1:AISI 4145 steel introduction 4145 Steel is a high quality Quenched and Tempered Alloy Structural steel, It belong to the high quality medium carbon, Oil Quenched & Tempered Hardenss is 28-34 HRc.4145 Annealing delivery hardenss less than 250HB. Datasheet for Steel Grades Carbon Steel AISI 4142This page is mainly introduced the AISI 4142 Datasheet, including chemical information,mechanical properties, physical properties, mechanical properties, heat Steel Bar Round Bar, Flat Bar, Square Bar 8-1200mm*L Forging, hot rolling and Shot Blasting, Coil / Strip Steel Coil /Steel Strip 0.03-16.0x1200mm Cold-Rolled & Hot-Rolled

Ms Aisi 4150 Hot Rolled Astm A322 4140 Alloy Steel Round

Ms Aisi 4150 Hot Rolled Astm A322 4140 Alloy Steel Round Bar Weight St52 , Find Complete Details about Ms Aisi 4150 Hot Rolled Astm A322 4140 Alloy Steel Round Bar Weight St52,Alloy Steel Round Bar,Astm A322 4140 Steel Round Bar,Hot Rolled Steel Round Bar from Steel Round Bars Supplier or Manufacturer-Weihai Topsteel Co., Ltd. Steel Grade AISI 4140 Richmond Steel CanadaSteel 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. hot rolled alloy steel round bar - AISI 4340 4140 round bar hot rolled or forged steel rod. offers 35609 hot rolled alloy steel round bar products. About 42% % of these are steel round bars, 8%% are stainless steel bars, and 2%% are aluminum bars.

AISI 4140 AISI 4140 Q+T Round Bar Sales Promotion after

AISI alloy 4140 steel bar, plate and square can be hardened by cold working, or heating and quenching. SAE 4140 alloy steel is usually supplied ready heat treated to hardness in 18-22 HRC.