SPA-H Low Alloy High Strength Climate Resistant Steel Plate For Tough Environments
Corrosion Resistant Steel Plate Description:
Weather Resistant Steel Plate is widely used in industries such as shipbuilding, construction, and light industry. This type of steel plate is especially useful in environments that are exposed to harsh weather conditions such as wind, rain, and temperature variations. Its excellent resistance to corrosion and rust makes it a popular choice for outdoor structures and equipment.
Corrosion Resistant Steel Plate comes with a variety of surface treatments such as coated, painted, galvanized, etc., which enhance its durability and weather resistance, making it suitable for use in extreme weather conditions. Weather Steel Plate is available in various sizes and widths ranging from 1000mm to 3000mm.
Weathering Steel Plate Parameters:
| Technical Parameter | Description |
|---|---|
| Service | Cutting, Welding, Painting, Etc. |
| Processing Technology | Hot Rolled, Cold Rolled, Etc. |
| Application | Shipbuilding, Construction, Light Industry, Etc. |
| Surface Treatment | Coated, Painted, Galvanized, Etc. |
| Packaging | Standard Export Seaworthy Package |
| Material | Weather Resistant Steel Plate |
| Special Use | High-strength Steel Plate |
| Width | 1000-3000mm |
| Grade | Q235NH, Q355NH, Q415NH, Q460NH, Q500NH, Q550NH, Etc. |
| Length | 1000-12000mm |
SPA-H Weathering steel chemical composition
| Grade | C ≤ | Si | Mn | P | S ≤ | Cu | Cr | Ni ≤ |
| SPA-H | 0.12 | 0.25~0.75 | 0.20~0.50 | 0.070~0.150 | 0.040 | 0.25~0.60 | 0.30~1.25 | 0.65 |
SPA-H Weathering resistant steel tensile strength
| Grade | Plate Thickness | Yield strength | Tensile strength | elongation |
| SPA-H | ≤ 6.0mm | ≥ 345 MPa | ≥ 480 MPa | ≥ 22 |
| > 6.0mm | ≥ 335 MPa | ≥ 490 MPa |
≥ 15 |
Weather Resistant Steel Applications
Weather resistant steels are used in various applications requiring high weather stress:
- facades
- bridges
- steel tanks
- sea containers
- chimneys
- fire places
- any other steel structure used outside
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