Lizhong alloy technology research center was established in 2004 and now has more than 70 professional R & D personnel. Hebei light metal alloy industry technology research institute and provincial material testing technology innovation center have been established successively.
The alloy technology research center has passed the ISO / IEC17025 National Laboratory Certification and has established long-term cooperative relations with many universities and scientific research institutes at home and abroad. Presided over and participated in the drafting of 21 national and industrial standards, undertook national "863" projects, national international scientific and technological cooperation projects and provincial major achievement transformation projects, and obtained more than 260 national patents, more than 100 scientific and technological achievements and more than 30 technical copyrights. The comprehensive R & D strength is in the leading position in the industry.
Our service capabilities for customers include ① detection and analysis of various components of aluminum alloy; ② Casting performance test: fluidity and shrinkage; ③ Spectral analysis standard samples of various alloy grades; ④ CT nondestructive testing of products; ⑤ Scanning electron microscope analysis of product materials; ⑥ X-ray diffraction phase analysis of product materials; ⑦ Qualitative and quantitative analysis of slag inclusion in alloy melt; ⑧ High temperature tensile test; ⑨ Research and development of new products and alloy materials.
Lizhong alloy group has more than 200 sets of analytical and testing instruments and equipment such as advanced industrial CT machine, scanning electron microscope, X-ray diffractometer, research grade metallographic microscope, metal material bending fatigue tester and aluminum slag detector. Have the ability to detect and analyze the constant and trace chemical composition of aluminum alloy materials; Testing of mechanical properties, physical properties and casting properties of alloy materials; Microstructure, phase composition, defects and casting failure analysis of alloy materials; Ability of nondestructive testing of alloy materials and testing and analysis of melt purity such as inclusion and hydrogen content.
Lizhong Wheel R&D Center was established in 1999, now has more than 200 professional personnel, established 1 national enterprise technology center, 5 provincial enterprise engineering technology centers, 2 national certification laboratories and 1 postdoctoral innovation practice base.
Lizhong has undertaken a number of national and provincial projects such as "863 Program", international scientific and technological cooperation and transformation of major scientific and technological achievements. Lizhong has presided over and participated in drafting 15 national and industrial standards and obtained more than 500 patents and more than 130 scientific and technological achievements.
The complete industrial chain of research and development and manufacturing of new functional intermediate alloy materials, aluminum alloy materials, molds, special equipment, wheel product design, production technology and information application is the core competitiveness of Lizhong.
Ability to provide technical services for customers including:
①New product development and design;
②Research and development of new materials;
③ Testing and analysis of product material and comprehensive performance;
④ Technology cost reduction solutions.
R & D center has more than 200 advanced inspecting, analysis, testing equipment/sets, to ensure that the safety performance of aluminum alloy wheels, decorative performance of comprehensive inspecting, testing and evaluation, forming a complete product testing system from raw materials into the plant inspection to finished products before delivered inspection.
The test items cover more than 70 items including material composition, melting quality, casting results, T6 treatment effect, processing accuracy, spraying performance, coating quality, and comprehensive product performance, covering all the test items for wheels of major automobile factories around the world. The center passed the ISO/IEC 17025 national accreditation laboratory certification in 2008, and the test report issued by the Lizhong Wheel Laboratory has been universally accepted by major automobile manufacturers around the world.
R&D center of STNM was established in 2006, and now there are more than 60 professional R&D personnel. The company has successively established eight technology R&D platforms, including Hebei Aeronautics and Astronautics Metal Material Engineering Technology Research Center, Hebei Functional Master Alloy New Material Research Center, Baotou Rare Earth Application Center of Chinese Academy of Sciences, Joint Research Center of Brunel University in UK and Swedish Product Research Laboratory.
STNM undertakes the National High Technology 863 Project, the national International Cooperation Project of Science and Technology, the major science and technology achievements transformation project in Hebei. STNM is the main drafting unit of the national standard of “Aluminum Based Master Alloys”. Until now, STNM has obtained 75 patents and more than 50 proprietary technologies. Technology R & D, new product development and business innovation are the core competitiveness of our company.
Research and Development Capability
O/N/H analyzer, Fluorescence Spectrometer, Direct-reading spectrometer and more than 30 sets of experimental equipment such as Muffle furnace, High frequency furnace, Medium frequency furnace, Vacuum furnace, which can meet the R & D, testing and testing projects of various functional master alloys.
We provide customer the following service:
1.Grain refinement, modification and purification solutions for products.
2.New product development simulation production test;
3.On-site technical services for Customer, etc.