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AISI 6140 & 6145 Forgings All Metals & Forge

Hardening:Austenitize at 1575-1650ºF (860-900ºC) and oil quench for small, intricate sections and water quench for large, simple sections. Tempering:at a temperature that will give the required mechanical properties, based on past experience. To Send a Request for Quote, please Click Here, or call 1.973.276.5000 or fax 1.973.276.5050. ASTM A519 AISI 4140 Tubes Stainless Steel Seamless and ASTM A519 Grade 4140 Steel Tubing, A519 gr 4140 Seamless ASTM A519 AISI 4140 Tubes Stainless Steel Seamless and . Chrome Moly Steel ASTM A519 4140 Boiler Tubing, 4140 A519 Tubing, A519 Grade 4140 Mechanical Tubing exporter A519 gr 4140 Seamless Steel Tubing is an alloy steel grade which contains elements like chromium-, molybdenum-, and manganese.

Aisi 4142 - SlideShare

Translate this pageOct 28, 2016 · ACERO AISI-SAE 4142 (UNS G41420) 1. Descripción:es un acero medio carbono aleado con cromo y molibdeno de alta templabilidad y buena resistencia a la fatiga, abrasión e impacto. Se suministra en platinas pre-endurecidas y pre- maquinadas, en estado bonificado a una dureza promedio de 262/311 BHN ( 26/33 HRc). Alloy Steel Stud Bolts & Low Alloy Steel Stud Bolts Formula to calculate AISI 4142 Stud Bolt theoretical length L = 2 (s + n + h + rf) + g s free threads (equals 1/3 time bolt diameter) n nut height (equals nominal bolt diameter) DIN 1.7225 / AISI 4140 alloy structure steel1.7225 is a chromium molybdenum alloy steel specification widely used in the oil and gas industry. Similar to grade AISI 4130 but with a slightly higher carbon content. The higher carbon content of AISI 4140 gives greater strength and heat treatment capabilities in comparison to AISI 4130, however it does have inferior weldability characteristics.

Datasheet for Steel Grades Carbon Steel AISI 4140

This page is mainly introduced the AISI 4140 Datasheet, including chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of AISI 4140,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application. Quenched And Tempered SAE-AISI 4140 vs. SAE-AISI 4142 May 30, 2020 · Both quenched and tempered SAE-AISI 4140 and SAE-AISI 4142 steel are iron alloys. Their average alloy composition is basically identical. For each property being compared, the top bar is quenched and tempered SAE-AISI 4140 and the bottom bar is SAE-AISI 4142 steel. Quenched and Tempered 4140 Cr-Mo Steel SAE-AISI 4142 (G41420) Cr-Mo Steel Sell AISI 4140H, AISI 4142, AISI 4142H Structural Steel Sell AISI 4140H, AISI 4142, AISI 4142H Structural Steel 1. Steel Grade:AISI 4140H, AISI 4142, AISI 4142H Structural Steel 2. Supply steel Size:Thickness:3mm to 150mm Width:1000mm to 4500mm Length:1000mm to 18000mm 3. Adopt Standard:AI

Alloy Steel 4142 - AISI 4142 Forgings All Metals & Forge

Aug 20, 2014 · AISI 4142 grade alloy steel is forged at a temperature of around 2150ºF (1175ºC) and could be forged down to a temperature of approximately 1700ºF (925ºC). The alloy may be slow cooled after forging or transferred to a furnace held at what may be the finish forging temperature.