电力角钢banner.jpg 电力角钢banner_ph.jpg

Electric angle steel

  • Product Overview

  • Product Application

  • Marketing Services

  • Customers

  • Product specifications and parameters

  • Service Support

  • Contact Us

电力角钢.jpg

Product Overview

Electric angle steel is mainly used to fabricate frame structures, such as towers for high-voltage transmission, frames on both sides of the main beams of steel-structured bridges, columns and booms of tower cranes on construction sites, columns and beams in workshops, etc.

Specification

Product Application

  • qianglijiaozhi-533.svg
    Double straightening + strong straightening

    Double straightening + strong straightening is becoming perfect to ensure that the straightness accuracy of each Marine section steel is less than 1‰, reaching the international advanced level.

  • huaxuechengfensheji.svg
    Unique chemical composition design

    At one stroke, the yield strength of high-strength large-size Angle steel is easy to be low, and the steel has good impact toughness.

  • zhiliushudian.svg
    The development of ∠220 and ∠250 large size Angle steel

    Was applied to the first ±800KV UHV direct current transmission project of "Hami-Zhengzhou" in China.

  • chanpinzhiliang.svg
    Energy saving and environmental protection auto production

    The automatic production line is composed of online automatic straightening and rust removal, cold drawing and score, online heating by high-frequency induction heating furnace (secondary quenching heating and primary tempering heating), automatic control of cooling water temperature of heat treatment, water through heat treatment, online rust prevention treatment of finished products and SVG harmonic elimination + reactive power compensation and other advanced technology and equipment. Realize the mode of energy saving and environmental protection automatic production; At the same time, ensure the product quality to reach the domestic advanced level.

  • guigeshengchan-649.svg
    Research and Development

    Customers have a large pipe diameter in the production of sea piles, generally 800-1200mm, and the largest one even reaches 1500mm. Therefore, when customers choose prestressed steel rods, they require steel rods to reach 14mm or above. Through the full cooperation of all departments of the branch, samples have been produced for customer trial.

  • hezuoyanfa.svg
    Cooperative research and development

    Cooperate with State Grid to develop low temperature resistant high strength Angle steel.

  • pentufangxiuqi.svg
    Automatic spray anti-rust paint

    Developed anti-rust products in rainy season.

Marketing Services

  • a2_icon_05-1.svg a1_icon_04-1.svg

    Electric Power Transmission

Be our partners

Longteng Special Steel actively seek industry cooperation, jointly promote industry progress and dev

    • c5_logo11.png c5_logo01.png
    • c5_logo12.png c5_logo02.png
    • c5_logo13.png c5_logo03.png
    • c5_logo14.png c5_logo04.png
    • c5_logo15.png c5_logo05.png
    • c5_logo16.png c5_logo06.png
    • c5_logo17.png c5_logo07.png
    • c5_logo18.png c5_logo08.png
    • c5_logo19.png c5_logo09.png
    • c5_logo20.png c5_logo10.png
download-840.jpg

Product specifications and parameters

1.jpg

Provide excellent after-sales service methods and strategies.

  • Establish a comprehensive after-sales service system, cultivate a professional after-sales service team, and continuously improve the quality of after-sales service.
  • 7*24 hours timely response to customer needs
  • Professional engineers provide personalized solutions
  • Possess professional technical means to improve after-sales service efficiency
c5_img21.jpg
Develop hot-rolled bulb flats, marine L-shaped steel, marine unequal-leg angle steel and other steel shipbuilding section steels, and always maintain the first position in the domestic market share of marine section steel.

+86-512-52263661, 52061083,52061096