描述
产品描述 / Product Description
中文:
热轧圆角方钢(RCS)边缘圆滑,兼具美观性和高强度,适用于建筑结构、机械制造和装饰工程。
English:
Hot Rolled Round Cornered Squares (RCS) Bars feature smooth rounded corners with high strength, perfect for construction, machinery, and decorative applications.
产品规格书 / Product Specifications
1. 标准与材质 / Standards & Materials
标准/Standard | ASTM A36, EN 10025-2, GB/T 702 |
材质/Material | Q235B, S235JR, SS400, A36 |
2. 尺寸与公差 / Dimensions & Tolerance
边长 (mm)/Side Length | 圆角半径 (mm)/Corner Radius | 公差/Tolerance |
---|---|---|
10-50 | 1.0-3.0 | ±0.5mm |
50-100 | 3.0-5.0 | ±0.8mm |
100-150 | 5.0-8.0 | ±1.0mm |
3. 机械性能 / Mechanical Properties
抗拉强度 (Tensile Strength) | 370-500 MPa |
屈服强度 (Yield Strength) | ≥235 MPa |
延伸率 (Elongation) | ≥23% |
4. 包装与表面 / Packaging & Surface
- 包装/Packaging: 捆装 (Bundled) 或 木箱 (Wooden Cases)
- 表面/Surface: 热轧黑皮 (Hot Rolled Mill Scale) 或 喷砂 (Sandblasted)
附加信息 / Additional Information
中文:
– 常规长度:1-12米(可定制)
– 特殊材质(如耐候钢)需提前确认
English:
– Standard lengths: 1-12m (customizable)
– Special materials (e.g. weathering steel) require prior confirmation