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38Cr2 quenching and tempering Steel

Product: 38Cr2 quenching and tempering Steel
Thickness: 3-250mm
Width: 1220-4200mm
Length: 5000-18000mm
Packaging Details: Standard export seaworthy packing or as required.
Delivery Time: 30-50 days, 7 days for stock goods.
Loading Port: Shanghai ,Tianjin, Qingdao.
Offer Ability:5 000MT/Per Month.
MOQ: 1 Pcs.

Description

Search for Information Here. Find Quick Results & Explore Answers Now!Search for Quenching. Look Up Quick Answers Now!Search for Steel Tempering. Look Up Quick Answers Now!EN 10263-4: 2001 Steel rod, bars and wire for cold heading and cold extrusion. Technical delivery conditions for steels for quenching and tempering Technical delivery conditions for steels for quenching and temperingQuenching and tempering provides the steel with high strength and ductility. Quenching and tempering is a heat-treatment method for high-quality heavy plates. Quenching and tempering consists of a two-stage heat-treatment process. Stage 1 includes hardening, in which the plate is austenitized to approximately 900°C and then quickly cooled. The material is water-quenched in a quench …Jan 20, 2011 · This removes the quenching fluid and prepares the steel for tempering. If a liquid other than water was used to quench the steel, water may be used to rinse the steel off. If not, a light abrasive, such as emery cloth, may be used.Steels for quenching and tempering: good formability and high carbon contentQuenching and Tempering. Steel is strong to begin with, but sometimes it’s necessary to make it even stronger. One of the common treatments to achieve this is quenching and tempering. This is a process that strengthens and hardens iron-based alloys by heating, rapidly cooling, and reheating. When steel is heated above a certain point, the grain (molecular) structures are changed. The steel ...Finished goods condition: hot forging/hot rolling + annealing/normalizing + tempering/quenching + tempering/any conditions based on the customer's requirement Surface conditions: scaled (hot working finish)/ground/rough machining/fine machining/based on the customer's requirementQuenching & Tempering For Steel Forgings Posted on December 5, 2017 December 5, 2017 steelforging Posted in Steel Forging Quenching and tempering is a one of the most common heat treatment processes after closed die forging.Heat Treatment Processes. Hardening. Hardening involves heating of steel, keeping it at an appropriate temperature until all pearlite is transformed into austenite, and then quenching it rapidly in water or oil.What is quenched and tempered steel? 05 June 2015 Modern steel manufacturing processes have advanced so considerably in the past few decades that we now have cleaner, leaner, stronger and more workable steel than ever before.Tempering is a heat treatment technique applied to ferrous alloys, such as steel or cast iron, to achieve greater toughness by decreasing the hardness of the alloy. The reduction in hardness is usually accompanied by an increase in ductility, thereby decreasing the brittleness of the metal. Tempering is usually performed after quenching, which is …Search for Information Here. Find Quick Results & Explore Answers Now!Search for Quenching. Look Up Quick Answers Now!Search for Steel Tempering. Look Up Quick Answers Now!


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