May 05, 2024

Dongguang built a world-class aluminum-magnesium alloy material innovation and research base

Strive to enter the forefront of national innovative companies in 2018 and become the leading domestic and world-class aluminum magnesium alloy innovation R&D base and technical service provider by 2020. This was proposed by Northeast Light Alloy Co., Ltd. at the 2016 Technology Innovation Conference held on January 21. At the company's science and technology innovation conference, bonuses and certificates were awarded to the winning individuals and collectives.

At the meeting, Xie Jianxin, the academician of the Chinese Academy of Engineering, and Fan Yunqiang, chairman of the company, unveiled the academician workstation for aluminum-magnesium alloy materials of Northeast Light Alloy Co., Ltd. It is understood that this workstation was established after Dongguang Company was approved to establish a national-level enterprise technology center, Heilongjiang Province aluminum-magnesium alloy material laboratory, Heilongjiang Provincial Light Alloy Materials Engineering Technology Research Center, and Heilongjiang Provincial Enterprise Technology Research and Development Center. A provincial science and technology innovation platform. Through the construction of the station, it will accelerate the construction of Dongcao’s scientific research team and the cultivation of innovative talents, enhance the company’s independent innovation capabilities, and promote the industrialization and application of new high-performance aluminum alloy materials and new achievements of Beijing University of Science and Technology. The development of new aluminum alloy products and its market application in high-tech fields such as aerospace provide strong technical and talent support.

The meeting proposed that in accordance with the deployment of the “Thirteenth Five-Year Plan” development plan, Dongcao Company will continue to face the main battlefield of production and operation in technological innovation, face the market demand in the key fields of national defense industry, aerospace, and rail transit, and face the frontier of aluminum processing and manufacturing technology. Maintain the continuous vitality and vitality of scientific and technological innovation, establish innovative development concepts that lead new markets to lead new markets and new products to guide new consumption, focus on technological innovation, process innovation, and product innovation, and take institutional and institutional innovation as the guide to inspire scientific and technological personnel to innovate Vitality is the key to form the company’s unique core technology and core products, which provides strong support for transformation and development, improving quality and efficiency, and realizing the “13th Five-Year” development goal.

At present, Dongguang Company has adopted the China Aluminum Longjiang Aluminum and Magnesium Industrial Park construction, adhered to the horizontal and vertical integration strategy, vigorously implemented the introduction of innovation, collaborative innovation, and promoted Dongcao to become the provider of product technology solutions; technological innovation was followed by parallel Achieve a leap forward transformation, promote Dongcao to become a leader in new technologies and new products for aluminum-magnesium alloys; Dongcai shifts from the low end of the value chain to the mid-to-high end of the value chain and promotes Dongkang as a leader in intensive processing. Popular entrepreneurship and innovation."

Seamless Alloy Steel Tubes/Alloy Steel Tube, produced by Cold Drawn and Cold Rolling production using Alloy Steel Grade,

The manufacturing Process of Nickel Alloy Steel Tube as below:

Hot piercing from round steel billet into hollow sections, after pickiling and fabrications,

the cold drawn or cold rolled is applied to achieve final target size.


Alloy Steel Grade:
T2, T5, T9, T11, T12, T17, T21, T22, T91,T92, 15Mo3,16Mo3, 13CrMo44;
SAE4130, SAE4140, 40Cr, 40Cr4, 10CrMo910, 12CrMo910, 11CrMo910,
25CrMo4, 35CrMo, 35CrMo4, 42CrMo4, 34CrMo4, 20MnV, 20MnV6,20CrMn,12Cr1MoVG;

Steel Tube Heat Treatment is usully with following conditions:

BK, No heat treatment,

+C, No heat treatment,

+SRA, Stress Releived Annealing

+N, Normalized Heat Treatment

Q+T, Quenching and Tempering


Seamless Alloy Steel Pipes Seamless Alloy Steel Tubes

Seamless Alloy Steel Tubes

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