I Bar steel grating is a specialized form of steel grating characterized by its I-shaped bearing bars. This unique design offers a lightweight yet robust solution for various industrial, commercial, and architectural applications. Due to its strength-to-weight ratio, I Bar steel grating is preferred for applications where reducing material weight is a priority without compromising load-bearing capacity.

1. Specifications of I Bar Steel Grating

재료 구성

• 탄소강: Provides exceptional strength and durability.

• 스테인리스 스틸: Offers corrosion resistance, ideal for harsh environments.

• 아연 도금 강철: Enhances longevity and prevents rust formation.

• 알류미늄: Lightweight and resistant to corrosion, used in marine and architectural applications.

표면 처리 옵션

• Hot-Dip Galvanization: Most common for long-term corrosion protection.

• 분체도료: Adds aesthetic value and additional corrosion resistance.

• 밀 피니시: Suitable for indoor applications with minimal exposure to corrosive elements.

• 페인트 코팅: Provides enhanced durability and color customization.

하중 지지 용량

• Designed to handle heavy loads with minimal deflection.

• Custom load-bearing capacities available based on bearing bar size and spacing.

2. 모델 및 유형

베어링 바 프로파일 기준

• Standard I Bar Grating: Offers a balanced strength-to-weight ratio.

• Serrated I Bar Grating: Provides enhanced slip resistance, ideal for wet or oily environments.

• Heavy-Duty I Bar Grating: Designed for high-load industrial applications.

제조 방법에 따라

• Welded I Bar Grating: Offers high structural strength and rigidity.

• Press-Locked I Bar Grating: Provides a uniform appearance and smooth surface.

• Swage-Locked I Bar Grating: Ensures tight tolerances and excellent load distribution.

3. 치수

베어링 바 치수

• 두께: 일반적으로 다음 범위에 속합니다. 5mm ~ 10mm.

• 키: 일반적인 키는 다음과 같습니다. 25mm, 30mm, 40mm, 50mm.

• Width: Typically between 20 mm and 100 mm.

가로대 치수

• Diameter: Usually between 5 mm and 8 mm for round bars.

• Flat Bars: Generally 3mm ~ 6mm thick.

Spacing Configurations

• 30 mm x 100 mm: Standard for pedestrian walkways.

• 40 mm x 100 mm: Ideal for light-duty applications.

• 30 mm x 50 mm: Provides higher load-bearing capacity.

패널 크기

• 표준 패널: 1,000mm x 6,000mm.

• Custom Sizes: Available upon request to fit specific project needs.

4. 설계 고려 사항

• Structural Load Requirements: Choose the appropriate bar thickness and spacing to ensure the grating can handle the necessary loads.

• Environmental Factors: For corrosive environments, select stainless steel or galvanized steel.

• 미끄럼 저항: Serrated I Bar grating is recommended for areas prone to moisture.

• 미적 요구사항: Powder coating can be applied in various colors to complement architectural designs.

5. Applications of I Bar Steel Grating

• 산업용 플랫폼: Ideal for areas with heavy machinery due to its high load-bearing capacity.

• 보행로 및 통로: Lightweight and easy to install.

• 배수 커버: Allows efficient water drainage while maintaining strength.

• 건축 외관: Provides a sleek, modern appearance.

• Offshore and Marine Facilities: Resistant to saltwater corrosion with appropriate material choices.

결론

I Bar steel grating is a versatile and reliable option for various structural applications. Its high strength-to-weight ratio, corrosion resistance, and customizable dimensions make it a practical choice for both industrial and commercial projects. By selecting the right material, surface treatment, and bar configuration, users can ensure optimal performance and longevity in their specific applications.