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美标角钢 76*76*6.4（L3*3*1/4）是符合美国钢铁标准（如 ASTM A36、A572 等）的等边角钢，广泛用于建筑、机械制造、桥梁和其他工程结构中。以下是该型号角钢的详细介绍：

1. 型号说明

• 76*76: 表示角钢的边长为 76 毫米。

• 6.4: 表示角钢的厚度为 6.4 毫米。

• L3*3*1/4: 表示英制尺寸，其中 3 英寸为边长，1/4 英寸为厚度。

2. 材料特性

• 高强度: 美标角钢 76766.4 具有良好的抗拉强度和屈服强度，能够承受较大的荷载。

• 耐用性: 采用优质碳钢或低合金钢制造，具有良好的耐腐蚀性和耐磨性，适合长期使用。

• 良好的加工性: 易于进行切割、钻孔、焊接等机械加工，适用于多种工程需求。

3. 应用领域

• 建筑工程: 用于建筑结构中的梁、支撑、加固件和框架，特别是在钢结构建筑中应用广泛。

• 机械制造: 适用于机械设备的支架、构件和框架，提供必要的强度和支撑。

• 基础设施建设: 在桥梁、塔架、道路和其他基础设施项目中用作支撑和连接构件，确保结构稳定性。

4. 尺寸和规格

• 边长: 76 毫米（约 3 英寸）

• 厚度: 6.4 毫米（约 1/4 英寸）

5. 特点总结

• 高承载能力: 适用于需要承受较大荷载的工程项目，如高层建筑、桥梁和机械设备制造。

• 结构稳定性: 由于其等边设计，角钢提供了良好的结构稳定性，适合多种支撑和框架应用。

• 多用途性: 可应用于建筑、机械制造和其他工程领域，满足不同的设计和施工需求。

• 易于安装和维护: 由于标准化的尺寸和形状，角钢易于安装和维护。

美标角钢 76*76*6.4（L3*3*1/4）是一种可靠的结构材料，适合在各种要求高强度、耐用性和灵活加工的工程项目中使用，如建筑结构、基础设施建设和机械制造等。

 

 

The American Standard Angle Steel 76*76*6.4 (L3*3*1/4) is an equal leg angle steel that conforms to American standards such as ASTM A36 and A572. It is widely used in construction, machinery manufacturing, bridges, and other engineering structures. Here is a detailed overview of this angle steel:

1. Specification Details

• 76*76: Indicates that each leg of the angle is 76 millimeters long.

• 6.4: Represents the thickness of the angle steel, which is 6.4 millimeters.

• L331/4: The imperial measurement, with each leg being 3 inches long and the thickness being 1/4 inch.

2. Material Characteristics

• High Strength: The American Standard Angle Steel 76766.4 offers good tensile and yield strength, making it capable of bearing substantial loads.

• Durability: Made from high-quality carbon steel or low-alloy steel, it features excellent corrosion resistance and wear resistance, suitable for long-term use.

• Good Workability: Easy to cut, drill, weld, and mechanically process, making it suitable for various engineering needs.

3. Applications

• Construction Engineering: Commonly used in building structures as beams, supports, reinforcements, and frames, especially prevalent in steel construction projects.

• Machinery Manufacturing: Used in machinery for brackets, components, and frames, providing necessary strength and support.

• Infrastructure Development: Used in bridges, towers, roads, and other infrastructure projects as supporting and connecting elements, ensuring structural stability.

4. Dimensions and Specifications

• Leg Length: 76 millimeters (approximately 3 inches)

• Thickness: 6.4 millimeters (approximately 1/4 inch)

5. Key Features

• High Load Capacity: Suitable for projects that require substantial load-bearing, such as high-rise buildings, bridges, and machinery manufacturing.

• Structural Stability: The equal leg design provides good structural stability, suitable for various supporting and framing applications.

• Versatility: Applicable in construction, machinery manufacturing, and other engineering fields, meeting various design and construction needs.

• Ease of Installation and Maintenance: Due to its standardized dimensions and shape, the angle steel can be quickly installed and maintained.

The American Standard Angle Steel 76*76*6.4 (L3*3*1/4) is a reliable structural material ideal for use in various projects that demand high strength, durability, and flexible processing, such as building structures, infrastructure development, and machinery manufacturing.