Thick JIS G3115 SPV235 Steel Plates for Industrial Fabrication
JIS G3115 SPV235-SPV490 steel plates are made of high-strength alloy steel for structural and industrial applications. Our company supplies quality bulk orders.
- High-strength alloy steel ensures excellent durability and load-bearing capacity
- Good weldability and formability for versatile manufacturing processes
- Wide grade range from SPV235 to SPV490 meets diverse industrial demands
- Ideal for structural components and heavy machinery in construction and manufacturing
JIS G3115 SPV235-SPV490 Steel Description
Our JIS G3115 SPV235-SPV490 steel plates are high-strength alloy steel products designed for structural and heavy machinery applications. These plates offer excellent weldability, toughness, and formability, addressing diverse industrial demands. Available in multiple grades and thicknesses, our factory supplies bulk quantities to manufacturers, distributors, and exporters worldwide. Ideal for construction, manufacturing, and industrial sectors, these steel plates deliver reliable performance and durability for your projects.
| G3115 Steel Plate Chemical Composition | ||||||
| Grade | C (Carbon) | Mn (Manganese) | Si (Silicon) | P (Phosphorus) | S (Sulfur) | Others (e.g., Nb, Ti, V) |
| SPV235 | ≤0.22% | 0.90 – 1.50% | ≤0.55% | ≤0.025% | ≤0.025% | Nb, Ti, V (controlled amounts) |
| SPV275 | ≤0.22% | 0.90 – 1.50% | ≤0.55% | ≤0.025% | ≤0.025% | Nb, Ti, V (controlled amounts) |
| SPV355 | ≤0.22% | 0.90 – 1.70% | ≤0.55% | ≤0.025% | ≤0.025% | Nb, Ti, V (controlled amounts) |
| SPV410 | ≤0.22% | 1.00 – 1.70% | ≤0.55% | ≤0.025% | ≤0.025% | Nb, Ti, V (controlled amounts) |
| SPV490 | ≤0.22% | 1.10 – 1.70% | ≤0.55% | ≤0.025% | ≤0.025% | Nb, Ti, V (controlled amounts) |
| G3115 Steel Plate MECHANICAL PROPERTIES | ||||
| Grade | Yield Strength (MPa) | Tensile Strength (MPa) | Elongation (%) | Impact Energy (J) @ Temperature |
| SPV235 | ≥235 | 410 – 560 | ≥22 | 27 J @ 0°C (32°F) |
| SPV275 | ≥275 | 470 – 620 | ≥22 | 27 J @ 0°C (32°F) |
| SPV355 | ≥355 | 520 – 630 | ≥22 | 27 J @ 0°C (32°F) |
| SPV410 | ≥410 | 550 – 700 | ≥20 | 27 J @ 0°C (32°F) |
| SPV490 | ≥490 | 590 – 740 | ≥18 | 27 J @ 0°C (32°F) |
JIS G3115 pressure vessel steel Application
JIS G3115 SPV235-SPV490 steel plates are widely used across various industries requiring strength and durability. They are ideal for structural steel frameworks in construction, providing robust support for buildings and bridges. Their excellent mechanical properties make them suitable for heavy machinery manufacturing and industrial equipment components. Additionally, these plates are commonly applied in shipbuilding, where toughness and weldability are crucial. The diverse grade range allows for tailored solutions in automotive chassis production and railway freight car fabrication, meeting specialized demands in transportation and infrastructure sectors.
Products Detail
Product Packaging
