304 Stainless Steel Flat Bar and Round Bar with Polished Surface for Construction and Industrial Applications | EN Standard
Детали продукта
| тип: | Круглый, плоский, квадратный, шестиугольный, круглый/квадрат/плоский/шестиугольный/угол и так далее | Стандартный: | ГБ, АСТМ, АИСИ, ДЖИС, ДИН |
|---|---|---|---|
| Длина: | Требование, по индивидуальному заказу, в катушке, по требованию, по запросу | Приложение: | Конструкция, корабельная плита, контейнерная плита, плита котла, украшение |
| Техника: | Холоднокатаный, горячекатаный, холоднокатаный, оцинкованный с цветным покрытием | Торговый термин: | FOB, CFR, CIF, CNF, EXW |
| Выделить |
304 stainless steel flat bar,polished stainless steel round bar,EN standard stainless steel bar |
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Характер продукции
High Quality Stainless Steel Flat Bar and Round Bar made from 304, 316, 316L, and 310S stainless steel grades are engineered for construction, infrastructure, industrial equipment, and transportation systems.
Manufactured according to EN, ASTM, and GB standards, these stainless steel products offer exceptional corrosion resistance, high strength, and long-term durability. With polished surface finishes and flexible processing options including cutting, welding, bending, and punching, they are suitable for both structural and decorative applications.
Produced in Jiangsu, China, these stainless steel bars are available in customized dimensions and lengths to meet global engineering requirements.
Construction and industrial environments face critical challenges including:
- Exposure to moisture, rain, and atmospheric corrosion
- Heavy structural loads and mechanical stress
- Long-term fatigue and deformation risks
- Chemical exposure in industrial zones
- Maintenance difficulties in large infrastructure projects
Carbon steel materials tend to rust and weaken over time, leading to safety risks and higher maintenance costs.
Stainless steel flat bars and round bars (304/316/310S) provide a comprehensive solution:
- Strong corrosion resistance in outdoor and industrial environments
- High mechanical strength and structural stability
- Long service life with minimal maintenance
- Excellent weldability and fabrication performance
- Suitable for both load-bearing and decorative applications
- Stable performance in construction, bridge engineering, and industrial systems
These advantages make stainless steel bars the preferred material for modern infrastructure projects.
| Item | Description |
|---|---|
| Product Name | Stainless Steel Flat Bar / Round Bar |
| Grades | 201, 302, 303, 304, 304L, 310S, 316, 316L |
| Standard | EN, ASTM, GB |
| Shape | Flat Bar / Round Bar |
| Thickness (Flat Bar) | 3mm - 100mm |
| Width (Flat Bar) | 3mm - 500mm |
| Length | Customized / Customer Requirement |
| Manufacturing Process | Cold Rolled / Hot Rolled |
| Surface Finish | 2B, Polished, Pickled, Bright, Rough Turned |
| Surface Treatment | Polished |
| Tolerance | ±3% |
| Processing Service | Cutting, Welding, Bending, Punching, Decoiling |
| Packaging | Standard seaworthy export package |
| Delivery Time | 15-21 days |
| Application | Construction, industrial equipment, energy systems |
Construction Industry
- Building structural frameworks
- Reinforcement supports
- Decorative architectural elements
Bridge Engineering
- Load-bearing structural components
- Expansion joints and supports
- Safety railings and connectors
Industrial Equipment
- Machinery frames
- Support brackets
- Heavy-duty mechanical parts
Transportation Infrastructure
- Railway structures
- Highway support systems
- Port and harbor facilities
Energy & Chemical Industry
- Power plant structures
- Chemical processing equipment
- Nuclear and energy systems
Corrosion Resistance
Chromium content forms a passive oxide layer that protects the steel from rust and chemical attack.
Structural Strength
304 and 316 stainless steel maintain high tensile strength, making them suitable for load-bearing applications.
Fabrication Performance
Good weldability and machinability allow the material to be easily shaped into structural components.
Surface Protection
Polished and treated surfaces reduce oxidation and improve aesthetic and functional durability.
| Grade | Recommended Use |
|---|---|
| 304 | General construction and structural use |
| 304L | Welding-heavy environments |
| 316 | Marine and chemical exposure |
| 316L | High corrosion resistance environments |
| 310S | High-temperature applications |
Key Selection Factors
- Environmental exposure (indoor, outdoor, marine)
- Load-bearing requirements
- Corrosion resistance level
- Fabrication needs (welding, cutting, bending)
- Budget and project lifespan
Основные характеристики продукта
High Quality 304 Stainless Steel Flat Bar / Stainless Steel Round Bar Product Overview High Quality Stainless Steel Flat Bar and Round Bar made from 304, 316, 316L, and 310S stainless steel grades are engineered for construction, infrastructure, industrial equipment, and transportation systems. ...
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