Hangxiao Steel Structure excels in super-high and super-hard large-span space steel structures, delivering projects for airports, railway stations, stadiums, and museums. The HXSS-10 museum steel vault features 0.5mm precision deformation control and anti-vibration performance, redefining stability for cultural and public buildings. With projects like Beijing Daxing Airport’s 80m steel roof and Qatar’s 25,000-seat stadium, it combines adaptive aesthetics, 100-year lifespan, and sustainable design.
Specification Item | Details |
Model | HXSS-10 |
Brand | HXSS |
Steel Grade | Q420B (yield strength ≥420 MPa) |
Deformation Control | ≤0.5mm |
Seismic Resistance | 8-degree (energy-dissipating nodes) |
Wind Resistance | 45m/s (snow load up to 2.5 kN/m²) |
Prefabrication Accuracy | 95% |
Weld Joint Tolerance | ±1.5mm |
Clear Span Range | 50–120 meters |
Lifespan | 100 years |
Recyclability Rate | 98% |
Q420B high-tensile steel cuts structure weight by 40%–50% compared to concrete, reducing foundation costs by 30%. BIM-optimized components achieve 95% prefabrication accuracy, with robotic welding ensuring ±1.5mm joint tolerances, eliminating rework and shortening construction periods by 60%.
Hexagonal steel grid space frames withstand extreme snow and wind loads, while energy-dissipating nodes enhance 8-degree seismic resilience, outperforming concrete’s energy absorption by 70%. IoT strain sensors provide 24/7 structural health monitoring. 275g/㎡ galvanized coating ensures 50+ years of corrosion resistance, and 98% recyclable materials meet LEED Platinum standards.
For stadiums & arenas, 100m+ clear spans ensure unobstructed spectator views, complying with FIFA/AFI standards. Retractable roofs adapt to weather, boosting annual event days by 25%. For museums and exhibition halls, 10,000㎡+ reconfigurable spaces with movable partitions suit diverse events, with 50-ton hanging exhibit capacity.
Airport terminals benefit from 1.5km-long roof spans optimizing passenger flow, with 350g/㎡ galvanized steel resisting de-icing chemicals. For bullet train stations, 8.5-degree seismic rating and 3-hour fire-resistant coatings safeguard critical pathways, reducing metro station retrofit time from 18 to 7 months.
Strict quality control is implemented in design, prefabrication, and installation, with third-party inspection supported to meet global architectural standards. Weld joint tolerance is controlled within ±1.5mm, and prefabrication accuracy reaches 95%.
Experienced technical engineers provide on-site supervision for overseas projects, with successful cases in Dubai, Algeria, and Ghana. The product is widely exported to Europe, Africa, Middle East Asia, Southeast Asia, Australia, and South America.
We are a factory, providing competitive factory-direct prices.
We conduct strict self-inspection at every production step, and third-party inspection is welcome.
Yes, our engineers can supervise on-site installation overseas.
Are you planning to build a stable, aesthetic, and sustainable museum, stadium, or airport terminal? Inquire today for a tailor-madesteel vault solution, and our experts will provide detailed technical drawings and cost estimates. Don’t miss the chance to own a landmark building with 0.5mm deformation control!
Hangxiao Steel Structure excels in super-high and super-hard large-span space steel structures, delivering projects for airports, railway stations, stadiums, and museums. The HXSS-10 museum steel vault features 0.5mm precision deformation control and anti-vibration performance, redefining stability for cultural and public buildings. With projects like Beijing Daxing Airport’s 80m steel roof and Qatar’s 25,000-seat stadium, it combines adaptive aesthetics, 100-year lifespan, and sustainable design.
Specification Item | Details |
Model | HXSS-10 |
Brand | HXSS |
Steel Grade | Q420B (yield strength ≥420 MPa) |
Deformation Control | ≤0.5mm |
Seismic Resistance | 8-degree (energy-dissipating nodes) |
Wind Resistance | 45m/s (snow load up to 2.5 kN/m²) |
Prefabrication Accuracy | 95% |
Weld Joint Tolerance | ±1.5mm |
Clear Span Range | 50–120 meters |
Lifespan | 100 years |
Recyclability Rate | 98% |
Q420B high-tensile steel cuts structure weight by 40%–50% compared to concrete, reducing foundation costs by 30%. BIM-optimized components achieve 95% prefabrication accuracy, with robotic welding ensuring ±1.5mm joint tolerances, eliminating rework and shortening construction periods by 60%.
Hexagonal steel grid space frames withstand extreme snow and wind loads, while energy-dissipating nodes enhance 8-degree seismic resilience, outperforming concrete’s energy absorption by 70%. IoT strain sensors provide 24/7 structural health monitoring. 275g/㎡ galvanized coating ensures 50+ years of corrosion resistance, and 98% recyclable materials meet LEED Platinum standards.
For stadiums & arenas, 100m+ clear spans ensure unobstructed spectator views, complying with FIFA/AFI standards. Retractable roofs adapt to weather, boosting annual event days by 25%. For museums and exhibition halls, 10,000㎡+ reconfigurable spaces with movable partitions suit diverse events, with 50-ton hanging exhibit capacity.
Airport terminals benefit from 1.5km-long roof spans optimizing passenger flow, with 350g/㎡ galvanized steel resisting de-icing chemicals. For bullet train stations, 8.5-degree seismic rating and 3-hour fire-resistant coatings safeguard critical pathways, reducing metro station retrofit time from 18 to 7 months.
Strict quality control is implemented in design, prefabrication, and installation, with third-party inspection supported to meet global architectural standards. Weld joint tolerance is controlled within ±1.5mm, and prefabrication accuracy reaches 95%.
Experienced technical engineers provide on-site supervision for overseas projects, with successful cases in Dubai, Algeria, and Ghana. The product is widely exported to Europe, Africa, Middle East Asia, Southeast Asia, Australia, and South America.
We are a factory, providing competitive factory-direct prices.
We conduct strict self-inspection at every production step, and third-party inspection is welcome.
Yes, our engineers can supervise on-site installation overseas.
Are you planning to build a stable, aesthetic, and sustainable museum, stadium, or airport terminal? Inquire today for a tailor-madesteel vault solution, and our experts will provide detailed technical drawings and cost estimates. Don’t miss the chance to own a landmark building with 0.5mm deformation control!
