壹定发

Material Plan

Products and Solutions

Green Energy Materials

HBIS helps cities and society to reduce carbon in a synergistic manner and promotes the production and application of steel for green, focusing on the development and production of hydrogen storage steel, photovoltaic steel, high-end wind power steel, high strength hydropower steel, low temperature steel for Nuclear fusion devices, nuclear power steel, etc.

Main products

STEEL FOR HYDROGEN STORAGE VESSLS

4130X, 30CrMo and other grades have achieved mass production. The product diameter is 18~559mm, the length is 400~1200mm, and it has high strength, high toughness, high hardenability, good thermal strength performance and processing and welding performance, and is widely used in the field of hydrogen storage container steel.

Green Energy Materials

layer zinc aluminum magnesium products

Customized 450g/m2 coated zinc-aluminum-magnesium products for customers in the photovoltaic industry, with high adhesion, uniformity, denseness, and not easy to fall off in the complex processing in the later stage; excellent corrosion resistance, adaptable to a variety of harsh environments in which photovoltaic power stations are located such as deserts, mudflats, and so on.It has the characteristic of low carbon and green environmental protection.

Green Energy Materials

Titanium bearing high-strength weathering steel

The product thickness is 1.5~2.0mm, the tensile strength is 800MPa, has excellent corrosion resistance and machining and welding performance, It is widely used in the field of photovoltaic support.

Green Energy Materials

Zero spangle thick zinc layer

HBIS has the first continuous hot-dip galvanizing line in China to produce ultra-thick coating products, and its self-developed 600g/m2~1000g/m2 ultra-thick zinc layer hot-base flowerless galvanized products have filled the gaps in the domestic market. 700g/m2 ultra-thick zinc layer galvanized sheet has excellent surface quality, mechanical properties and zinc adhesion better than the customer's use of the standard for the production of photovoltaic solar energy bracket, helping the country's "One Belt One Road" construction.

Green Energy Materials

High end wind power steel

High-end wind power steel has good welding performance, good mechanical structure, low temperature impact toughness and other characteristics.420MPa grade steel plate used in the field of wind turbine tower, wind turbine tower to achieve high-strength, lightweight material, can reduce weight by 8% to 10%.

Green Energy Materials

High strength hydroelelectric steel

The special wide and thick steel plates , such as Q500Q-Z35, Q345C/B, and SX780 were developed, which possess advantages such as good weldability, excellent mechanical structure, strong low-temperature impact toughness, and good surface quality. In particular, the customized research and development of Q500Q-Z35 steel for the unit seat ring has successfully replaced imports, achieving the localization of steel for million-kilowatt hydro turbine generator unit manufacturing.

Green Energy Materials

Steel plates for nuclear power use

As the "leader" of domestic nuclear steel, HBIS has produced the first nuclear steel in China. It was the first company in China to realize the full coverage of steel varieties for conventional island and nuclear island equipment, and its application scope ranges from the construction of China's first nuclear power plant to the construction of today's most advanced fourth-generation nuclear power projects.

Green Energy Materials

Products catalogue

Application subdivision Product name Product category Representative brand Perform standard Perform standard
Steel for photovoltaic equipment Galvanized structural steel Galvanizing Plate S220GD-S550GD+Z/ZM/ZMA、SGCC、SGC340-SGC570、SGHC、SGH340-SGH540、G250-G550 GB/T 2518、Q/HG 007、Q/HG 143、Q/HG 090、Q/HG 131、Q/TB 304、Q/TB 305、Q/CB 322、EN 10346、AS 1397 (0.5-4.0)*(1000-1500) (1.2-6.0)*(900-1630)
Zinc aluminum magnesium coated structural steel Zinc aluminum magnesium coated plate Q235B+ZM、S220GD+ZM~S550GD+ZM、TSGC340~TSGC570 Q/TB 317、EN 10346 (0.3-2.5)*(800-1300)
Hot rolled steel strips for weather resistant structures hot rolled plate SPA-H、Q235NHA/B/C/D/E、Q295NHA/B/C/D/E、Q355NHA/B/C/D/E、Q355GNHA/B/C/D/E、Q550NHA/B/C、T450NH、T550NH、T700NH、C800NH GB/T 4171、Q/HG 024、 Q/HG 059、JIS G 3125、Technical agreement (2.0-25.4 )*(800-2130 ) (1.2-16.0) *(900-1630)
Steel for wind power equipment Structural steel for wind power tower Medium width thick plate Q345E、Q355ME GB/T 1591-2008 GB/T 1591-2018 8-60
Gear steel for wind power round steel 20CrMnMoH、20CrMnMoH-QH GB/T 5216、Technical agreement φ20-φ90
Steel for hydropower equipment High strength steel with low welding crack sensitivity Medium width thick plate Q460CF-Q800CF(C,D,E)、WDB620(C,D,E),WDB690(C,D,E)、WH70(B,C,D,E)、WH80、WSD690D,WSD690E YB/T4137 Technical agreement 8-260
nuclear power steel plate nuclear power steel plate Medium width thick plate (S)A738MGr (A,B,C)，20MnHR,16MnHR,20HR,16MnD5,18MnD5, Q235HR,Q265HR,Q295HR,Q355HR (ASME)ASTM、RCC-M、NB/T20005.7 8-165
Hot rolled steel strips for nuclear power use hot rolled plate SA285CrC Technical agreement (1.2-6.0)*(900-1900)

Application Scenarios

The products are widely used in many key national economy areas, such as aerospace, marine engineering, the power engineerings of the Three Gorges project and power transmission from west to east, ect.; important traffic trunks of the capital airport, Beijing-Shanghai express railway, Guangzhou-Shenzhen expressway ect., bridges of the Hong Kong - Zhuhai - Macao Bridge and San Francisco Bay Bridge, Beijing the Olympic "bird's nest", the Expo China Pavilion, West-East NG Transmission Project，, West Three Lines, ect.; large machineries of shield machine and other large machineries; and home appliances of air conditioners, refrigerators, etc.

  • Home appliance steel

  • Equipment manufact

  • Equipment manufact

  • Equipment manufact

  • Construction Steel

  • Construction Steel

  • Steel used for food

  • Railway Steel

  • Railway Steel

  • Railway Steel

  • Pipeline steel

  • Pipeline steel

  • Bridge Steel

  • Bridge Steel

  • Bridge Steel

  • Automotive steel

  • Boiler and pressure

  • Boiler and pressure

  • Aerospace engineer

  • Shipbuilding and marine engineering

  • Shipbuilding and marine engineering

  • Shipbuilding and marine engineering

  • Shipbuilding and marine engineering

  • Power engineering

  • Power engineering

  • Power engineering

  • Power engineering