Stainless Steel Bar square new coming 316 stainless steel solid square bar
316 Stainless Steel Solid Square Bar
Our stainless steel square bars are precision-engineered solid sections made from high-quality 316 stainless steel, offering exceptional corrosion resistance and durability. These square bars are widely used in marine environments, chemical processing, food processing, pharmaceuticals, and architectural applications where superior corrosion resistance is required.
Product Features & Applications
The 316 stainless steel square bar provides excellent resistance to pitting and crevice corrosion in chloride environments, making it ideal for:
- Marine and offshore applications
- Chemical processing equipment
- Food processing machinery
- Pharmaceutical manufacturing
- Architectural components in coastal areas
- Spring manufacturing
- Mechanical components requiring corrosion resistance
Product Specifications
| Specification | Details |
|---|---|
| Material Grade | 316 Stainless Steel (AISI 316, EN 1.4401) |
| Standard | ASTM A276, ASTM A479, EN 10088 |
| Surface Finish | Mill finish (2B), Polished (optional) |
| Length | Custom lengths available (standard: 2m-6m) |
| Size Range | 10mm × 10mm to 200mm × 200mm (custom sizes available) |
| Tolerance | ±0.1mm for sizes ≤ 100mm, ±0.2mm for sizes > 100mm |
| Certification | ISO 9001, ISO 14001, EN 10204 3.1, PED, ASME |
| Delivery Time | 7-14 days for standard sizes (custom sizes may require longer lead time) |
Material Properties
| Property | Value |
|---|---|
| Density | 7.98 g/cm³ |
| Melting Point | 1400-1450°C |
| Tensile Strength | 515 MPa (minimum) |
| Yield Strength (0.2%) | 205 MPa (minimum) |
| Elongation | 40% (minimum) |
| Hardness (Brinell) | 201 HB (maximum) |
| Thermal Conductivity | 16.2 W/m·K |
| Electrical Resistivity | 0.74 μΩ·cm |
Customization Options
Baobin Group offers comprehensive customization options for our stainless steel square bars:
- Custom sizes and lengths
- Special surface finishes (polished, brushed, etc.)
- Custom packaging and labeling
- Custom testing and certification
- Special alloy modifications
Contact our sales team for your specific requirements.
Frequently Asked Questions
316 stainless steel contains molybdenum (2-3%), which provides superior corrosion resistance, especially in chloride environments compared to 304 stainless steel. 316 is therefore more suitable for marine applications and chemical processing.
For custom sizes, the delivery time typically ranges from 15 to 30 days, depending on the complexity of the order and current production schedule. We recommend contacting our sales team for an accurate estimate based on your specific requirements.
Yes, we can provide comprehensive test reports including chemical composition analysis, mechanical properties, and corrosion resistance tests. We also offer certification such as ISO 9001, ISO 14001, and EN 10204 3.1 as required by our customers.
Standard finish is mill finish (2B). We can also provide polished finishes (up to mirror finish) and brushed finishes upon request. Special surface treatments are available for specific applications.
