T-Profile Supplier | High-Quality Steel T-Bars

T型钢是一种T字形截面的结构型材,由水平翼缘和垂直腹板组成,具有优异的承载性能和结构稳定性,广泛应用于建筑、桥梁和机械制造领域。
T-Profile is a structural section with a T-shaped cross-section, featuring a horizontal flange and vertical web. It offers excellent load-bearing capacity and structural stability, making it ideal for construction, bridges, and mechanical engineering.

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描述

T型钢(T-Profile)产品技术规格书
T-Steel (T-Profile) Product Technical Specification


1. 产品概述 / Product Overview

T型钢是一种具有T字形截面的结构型材,由水平翼缘和垂直腹板组成,具有优异的承载性能和结构稳定性。
T-Profile is a structural section with a T-shaped cross-section, consisting of a horizontal flange and vertical web, offering excellent load-bearing capacity and structural stability.


2. 材质规范 / Material Specifications

类别 / Category 牌号 / Grade 标准 / Standard 特性 / Characteristics
碳素结构钢 / Carbon Steel Q235B, SS400, A36 GB/T 706, JIS G3101, ASTM A36 良好的焊接性和机械加工性 / Good weldability and machinability
低合金钢 / Low-Alloy Steel Q355B, SM490, A572 GB/T 1591, JIS G3106, ASTM A572 高强度,耐候性 / High strength, weather resistance
不锈钢 / Stainless Steel 304, 316L, 321 GB/T 1220, ASTM A240 耐腐蚀,美观 / Corrosion-resistant, aesthetic
铝合金 / Aluminum Alloy 6061-T6, 6063-T5 GB/T 6892, ASTM B221 轻量化,耐氧化 / Lightweight, oxidation-resistant

3. 标准规格 / Standard Dimensions

参数 / Parameter 范围 / Range 公差 / Tolerance
高度 (H) / Height 15–250 mm ±0.5 mm
翼缘宽度 (B) / Flange Width 20–200 mm ±0.3 mm
腹板厚度 (T) / Web Thickness 3–16 mm ±0.2 mm
标准长度 / Length 6m / 9m / 12m ±10 mm

示例 / Example:

  • T50×50×5: 高度50mm,翼缘50mm,厚度5mm
  • T100×100×8: 高度100mm,翼缘100mm,厚度8mm

4. 机械性能 / Mechanical Properties

材质 / Material 抗拉强度 / Tensile Strength (≥) 屈服强度 / Yield Strength (≥) 延伸率 / Elongation (≥)
碳钢 / Carbon Steel 370 MPa 235 MPa 26%
不锈钢 / Stainless Steel 520 MPa 205 MPa 40%
铝合金 / Aluminum Alloy 260 MPa 240 MPa 10%

5. 表面处理 / Surface Treatment

材质 / Material 处理方式 / Treatment 标准 / Standard
碳钢 / Carbon Steel 热镀锌 / Hot-Dip Galvanizing ISO 1461 (≥80μm)
不锈钢 / Stainless Steel 拉丝 / Brushed (No.4) ASTM A480
铝合金 / Aluminum Alloy 阳极氧化 / Anodizing MIL-A-8625

6. 质量认证 / Quality Certifications

  • ISO 9001:2015 质量管理体系认证
  • 第三方检测报告(SGS/BV)
  • 材质证明书(MTC)

Certifications: ISO 9001:2015, Third-party test reports (SGS/BV), Material Test Certificates (MTC).


7. 包装与运输 / Packaging & Shipping

  • 防锈包装 / Anti-Rust Packaging: 防锈纸 + PE膜 / VCI Paper + PE Film
  • 加固方式 / Reinforcement: 钢带捆扎 / Steel Strapping
  • 装载量 / Loading Capacity: 20GP集装箱约22吨 / ~22 tons per 20GP container

8. 应用领域 / Applications

  • 建筑结构 / Construction
  • 机械制造 / Machinery
  • 船舶工程 / Shipbuilding
  • 装饰工程 / Decoration

     了解更多关于 不锈钢材料 的信息,请访问我们的不锈钢产品系列

      For more information about stainless steel materials, please visit our stainless steel product range.

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