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Custom Bullet-Shaped Finished Steel Profiles | Conical Arc Head Precision Steel for Curtain Wall & Facade
Product Introduction
Our custom bullet-shaped (conical arc head) finished steel profiles are precision-engineered structural components, crafted from high-grade carbon steel or stainless steel. Using advanced cold-forming, full-welding, and anti-corrosion surface treatment processes, these profiles combine sleek architectural aesthetics with superior structural performance. The rounded arc head design minimizes wind resistance and visual clutter, making them the ideal choice for modern building facades, unitized curtain wall systems, and custom structural applications.
Ultra-High Dimensional Precision
Tolerance controlled within ±0.5mm, ensuring seamless compatibility with standard curtain wall brackets, connectors, and fasteners for error-free on-site installation.
Aerodynamic Arc Head Design
The conical arc head reduces wind resistance and stress concentration, while creating clean, minimalist visual lines for modern architectural facades.
Durable Corrosion-Resistant Performance
Available with hot-dip galvanizing, powder coating, fluorocarbon spraying and other anti-corrosion treatments, offering long-term weather resistance for both indoor and outdoor applications.
Full Customization Flexibility
Customizable cross-sectional shapes (bullet-shaped, rectangular, V-shaped), wall thickness, length, and surface colors to meet the unique requirements of your project.
Structural Strength & Stability
Made from Q235B/Q355B carbon steel or 304/316 stainless steel, with high tensile strength and load-bearing capacity, ensuring long-term structural safety.
Glass & Unitized Curtain Wall Systems
Used as structural support members for glass curtain walls, aluminum panel facades, and high-rise building unitized curtain walls, providing stable load-bearing while maintaining clean visual lines.
Modern Architectural Facades & Decorative Elements
Ideal for curved facades, arc-shaped canopies, and special-shaped structural parts in commercial buildings, shopping malls, hotels, and cultural centers.
Outdoor & Industrial Structural Projects
Suitable for outdoor equipment supports, industrial facility structural parts, and projects requiring high-precision custom steel profiles with long-term durability.
FAQs
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Q1: Can I customize the size, shape, and surface finish of the profiles?
A1: Yes, we offer one-stop customization services for cross-section, wall thickness, length, color, and surface treatment, tailored to your project drawings and requirements.
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Q2: What is the typical lead time for a custom order?
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Q3: Are your profiles compatible with standard curtain wall systems?
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Q4: What anti-corrosion options are available for outdoor use?
Product Specifications
| Parameter | Specification |
| Material | Q235B / Q355B Carbon Steel, 304/316 Stainless Steel |
| Cross-Section Type | Bullet-shaped (Conical Arc Head), Rectangular, V-shaped, Custom Profiles |
| Wall Thickness | 3.0mm – 30mm (Customizable) |
| Length | Cut to Custom Sizes |
| Surface Treatment | Hot-dip Galvanizing, Powder Coating, Fluorocarbon Spraying, Anodizing |
| Tolerance | ±0.5mm (Length/Width/Height) |
| Certifications | ISO 9001, GB/T 6728, GB/T 11253 |