Luoyang Yujie Industry&Trade Co., Ltd is one of the most experienced manufacturers and suppliers of forging steel aluminium extrusion press stem in China. Please feel free to buy cheap forging steel aluminium extrusion press stem for sale here from our factory. All customized products are with high quality and competitive price.
Forging Steel Aluminium Extrusion Press Stem/Extrusion ram
★Description★
An extrusion press stem which is also called extrusion ram,is a critical component of an extrusion press used in the production of aluminum, copper, or other metal products. It is a long, slender cylinder that serves as the main vertical shaft of the press and applies pressure to the metal billet, forcing it through a die to create a continuous shape or profile.
★Product★
★Processinig of extrusion press stem/ extrusion ram★
The processing of an extrusion press stem（extrusion ram） involves several steps to ensure that the stem is of the required size, shape, and strength to withstand the high pressures and stresses of the extrusion process. Here are the typical steps involved in the processing of an extrusion press stem:
▲Material selection: As mentioned in my previous answer, the stem of an extrusion press is typically made of a high-strength alloy steel. The specific type of steel used is selected based on factors such as the application and the required strength and toughness.
▲Forging: The stem is created through a forging process, where a heated metal billet is compressed and shaped using a large hammer or press. Forging helps to refine the grain structure of the steel, which improves its strength and toughness.
▲Heat treatment: After forging, the stem is heat-treated to improve its strength and hardness. The exact heat treatment process depends on the specific type of steel used and the required properties of the stem.
▲Machining: The stem is then machined to the desired dimensions and surface finish using precision cutting tools such as lathes, drills, and milling machines. Machining ensures that the stem is accurately sized and shaped to fit the extrusion press.
▲Surface treatment: The surface of the stem may be treated with various coatings or finishes to improve its durability and resistance to wear and corrosion. For example, a hard chrome plating or nitriding treatment can be applied to the surface to increase its hardness and resistance to wear.
★The related parts of extrusion press stem★
★About us★
Luoyang Yujie Industry &Trade Co.Ltd located in Luoyang City, one of the main heavy industrial bases in China. We specialize in the production of nonstandard machinery parts. For the nonstandard machine parts, we can produce gears, shafts, sprockets, molds, rollers, pulley, mining machine parts, etc as per customer drawing and requirements.
★Contact us★
Do you have any specific questions about extrusion press stem（extrusion ram）or mining-equipment-parts? Contact Yogie!Our sales engineers will work with you from start to finish to ensure that your project is completed to your requirements.
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