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Aluminum forgings are processed for some heat treatment purposes and effects

  • Categories:company news
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  • Time of issue:2019-07-09 11:38
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(Summary description)Aluminum forgings are articles in which the metal is subjected to pressure, plastic deformation to shape the desired shape or suitable contraction force. This type of pneumatic model is achieved by us

Aluminum forgings are processed for some heat treatment purposes and effects

(Summary description)Aluminum forgings are articles in which the metal is subjected to pressure, plastic deformation to shape the desired shape or suitable contraction force. This type of pneumatic model is achieved by us

  • Categories:company news
  • Author:
  • Origin:
  • Time of issue:2019-07-09 11:38
  • Views:3
Information

Aluminum forgings are articles in which the metal is subjected to pressure, plastic deformation to shape the desired shape or suitable contraction force. This type of pneumatic model is achieved by using a hammer or pressure. The casting process builds a sophisticated particle structure and improves the physical properties of the metal. In the fantasy use of parts, a correct imagination enables the particles to flow at the target of the main pressure.

There are many heating methods for metal heat treatment. The first use of charcoal and coal as a heat source, and then the use of liquid and gaseous fuels. Electrical applications make heating easy to control and environmentally friendly. These heat sources can be used for direct heating, or by indirect heating of molten salts or metals, or floating particles. Let us take a look at the purpose and effect of quenching and annealing in the heat treatment of aluminum forgings.

First, the purpose and use of quenching:

1. Improve the strength of the part and maintain high plasticity.

2. Improve the corrosion resistance of aluminum castings at 100 °C;

Used for aluminum castings under the impact of moving loads.

Note: When aluminum castings require maximum strength, aluminum castings must be kept for at least 4 days and nights from quenching to mechanical processing. T4 also indicates quenching and natural aging, the quenching temperature is about 500-535 ° C, and the quenching temperature of the aluminum-magnesium alloy is about 435 ° C.

Second, the purpose and use of annealing:

1. Eliminate the casting stress of aluminum castings and the work hardening caused during machining.

2. Improve shaping.

It is used to request aluminum alloy castings that are dimensionally stable during use. Suitable for casting aluminum alloy ZL101, ZL102.

Description: The annealing temperature is about 280~300 °C, and the temperature is 2~4h. Generally, aluminum castings are subjected to this treatment after casting or after roughing.

Aluminum forgings require that each piece be divergent without any porosity, excess space, inclusions or other defects. The components consumed by this type of method have a high ratio of strength to weight. These components are commonly used in aircraft structures. Lanxi Tongli Aluminum Co., Ltd. reminds us that due to the extendable length of aluminum forgings, shrinkable cross section; shrinkable length, stretchable cross section; variable length, variable cross section. Therefore, it is widely influenced in various industries and is suitable for machinery, metallurgy, engineering and other fields.

tongli

Lanxi Tongli Aluminum Industry Co., Ltd. has long been committed to aluminum alloy forging business. It has more than 30 years of experience in processing aluminum alloy products, and undertakes the development, processing and production of all kinds of aluminum alloys (including 6061, 6082, 2014, 7075, etc.) forged products. . The company has 5 forging production lines of 1000T, 630T and 400T (one of which is precision forging line), 5 professional heat treatment lines, and 15 machining facilities with CNC machining center as the main processing equipment, and aluminum with different processing requirements. There are 4 alloy oxidation lines, a complete set of aluminum alloy deep processing equipment and a series of professional testing equipment to meet the various needs of customers.

After years of development, Lanxi Tongli Aluminum Co., Ltd. has been recognized and trusted by more and more customers. Harley-Motor, Qianjiang Motor, and Giant are our long-term stable customers. Tongli Aluminum Industry Co., Ltd. warmly welcomes domestic and foreign customers to visit and negotiate business, and hope to be your most sincere partner!

Address: Yongchang Industrial Zone, Lanxi City, Zhejiang Province

Phone: 0579-88388616

This article is from Lanxi Tongli Aluminum Co., Ltd. https://www.lxtongli.com/474.html, please indicate the source.

CONTACT

Address:Yongchang Industrial Park,Lanxi,Jinhua,Zhejiang,China

E-mail: tl@lxtongli.com

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