Aspiration à l'innovation, intelligence collective et créativité

Accueil
Développement durable
Innovation technologique

Plateforme d'innovation
Technologie de pointe
Fabrication avancée
Assurance qualité

Construire le système d'innovation de Longteng

Diriger l'amélioration globale de la philosophie d'entreprise de Longteng grâce à une stratégie d'innovation technologique

Les talents sont la force principale du développement de l'entreprise et la source de création de valeur de l'entreprise. Longteng Special Steel se concentre sur la formation des talents et la constitution d'équipes, créant une équipe d'élite de haute qualité, de haut niveau et hautement qualifiée, posant ainsi une base de talents solide pour le développement durable de l'entreprise.

7 grands
Équipe d'ingénieurs en chef de recherche
1000+
Equipe de recherche
800+
Talents professionnels et techniques

Construction de trois grandes plateformes professionnelles d'innovation

Centre technique des entreprises d'État
Centre de recherche sur le projet d'équipements marins en acier de la province du Jiangsu
Ingénierie des matériaux métalliques pour l'ingénierie marine au
Centre de recherche technique de la province du Jiangsu

Maintain deep cooperation with domestic and foreign higher education institutions

Longteng and Beijing University of Science and Technology jointly founded the "Innovation and Development Research Institute", and has been cooperating with many well-known domestic research institutes such as Beijing University of Science and Technology, Northeastern University, Jiangsu University of Science and Technology, Nanjing University of Engineering, Changshu Institute of Technology, and Beijing Iron and Steel Design and Research Institute for a long time. The cumulative investment in research and development funds is nearly 3 billion yuan, greatly enhancing the company's technological innovation momentum。

Mastering cutting-edge industry technologies

8term
National standard revision
20term
Industry standard revision
420term
Industry patents

Ace technology

Adhere to the path of differentiated development, adhere to the development strategy of small products and large markets, and actively build a new development pattern

Ball flat steel
- The first domestically developed "dual straightening+strong straightening" micro deformation bending control technology。
- The product market share has been over 50% of the national market share for 13 consecutive years。
- Steel provider for the world's first largest bidirectional ice breaking polar scientific research vessel, "Xuelong 2"。
Wear resistant ball
- The international first semi self grinding "spatiotemporal dynamic ball adding method" and ball mill "spatiotemporal delayed ball adding method"。
- The domestically pioneering automated hot forging steel ball production process combining die forging and free forging has won the international leading evaluation of scientific and technological achievements from the China Metallurgical and Mining Enterprise Association for its innovative achievements。
- "Manufacturing Single Champion"，The overall scale ranks first in China and second in the world。
PC steel rod
- Independently innovating 30MnSiL steel grades that are not prone to brittle fracture, solving the key technology of steel rod brittle fracture bottleneck, with a brittle fracture rate below 0.1 ‰ and a national market share of 85%。
- "Manufacturing Single Champion",Being in a leading position in the industry, it is known as the "crown of Chinese PC steel bars".

Réalisations de la recherche scientifique

Longteng a obtenu de nombreux honneurs et de nombreuses réalisations en matière de brevets dans le domaine de la recherche scientifique, et s'améliore et se développe constamment.