ASTM A554 TP304装饰用不锈钢焊接管光亮退火管
ASTM A554类型涵盖了不锈钢机械卡套管的标准规范。ASTM A554 TP304级是一种奥氏体级，旨在含有高水平的镍、铬和其他合金。这种成分增强了这些模块对系统中腐蚀性和还原性介质的抵抗力。ASTM A554 304型管道适用于中高温环境。多用途级管具有良好的强度，使其在系统中高度稳定。SA554级Mt 304卡套管是一种压力容器级卡套管，设计尺寸最大为16英寸，壁厚超过0.51毫米。
ASTM A554 TP304型管材可根据消费者要求提供方形、圆形、矩形和特殊形状。ASME SA554 Tp304方管设计用于高温环境中，正常等级会迷失方向。这些管道具有方形横截面积，为不同的机械应用提供稳定性和支撑。ASME SA554 Gr 304无缝方管是一种高强度等级的无缝方管，通过使热坯料通过材料等级来将其精确成形为所需尺寸。这些管具有增强的承载能力，并且可以在热拉或冷拉条件下供应。SA554 Tp304冷拔无缝管在室温下热拉后不久进行加工。这些管材具有优异的表面光洁度和比热轧管材更高的公差。A554 304型焊接管是一种耐用等级，由扁钢生产，并通过自动焊接工艺将其焊接到位。这些管子不需要添加任何填充材料来将它们焊接到位。有关这些产品或其价格的任何问题，请与我们联系以获取更多信息。
描述
| Standards Specification | ASME SA554 TP304 Tube |
| Standard | JIS, ASTM, EN, SUS, AISI, GB, DIN |
| Manufacturing Type | DOM / Welded / Seamless / Fabricated / ERW / CDS / CDW / CEW |
| Surface Finish | polished 320 grit, Mill finish, Polished 180 grit |
| Wall Thickness in Inch | 0.049 - 0.375 Inch |
| Sizes in Inch | ½ - 8 Inch Diameter |
| Service | Decoiling, Bending, Punching, Welding, Cutting, Moulding |
| Technique | Cold rolled, Cold drawn, Hot rolled, Extrusion Tube |
ASTM A554 Tp304 Stainless Steel Welded Tube Chemical Composition
| Grade | Carbon | Nickel | Manganese | Sulfur | Chromium | Phosphorus | Silicon |
| 304 | 0.08 | 8.0-11.0 | 2 | 0.03 | 18.0-20.0 | 0.045 | 1 |
A554 Grade Mt 304 Tubing Mechanical Properties
Huge Range of ASME SA554 Tp304 Square Pipe and ASTM A554 Type 304 Tube in India, supplying A554 Grade Mt 304 Tubing since 2001
| Material | Temperure | Heat | Yield Strength | Tensile Strength | Elongation |
| Min.º F(º C) | Treatment | Ksi (MPa), Min. | Ksi (MPa), Min. |
| 304 | 1900 (1040) | Solution | 30(205) | 75(515) | 35 |
ASME SA554 Tp304 Square Pipe Equivalent
| Grade | Unified Numbering System | Euronorm | Old British | Swedish SS | Japanese Industrial Standards |
| No | Name | British Standards | European Standards |
| ASTM A554 TP304 | S30400 | 1.4301 | X5CrNi18-10 | 304S31 | 58E | 2332 | SUS 304 |
ASTM A554 Type 304 Tube Physical Properties
Grade | Mean Coefficient of Thermal Expansion (μm/m/°C) | Density (kg/m3) | Elastic Modulus (GPa) | Specific Heat 0-100°C (J/kg.K) | Thermal Conductivity (W/m.K) | Electrical Resistivity (nΩ.m) |
| 0-100°C | 0-315°C | 0-538°C | at 100°C | at 500°C |
| TP304 | 17.2 | 17.8 | 18.4 | 8000 | 193 | 500 | 16.2 | 21.5 | 720 |
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