316 Stainless Steel Bar Description
316 stainless steel bar is a high-performance alloy known for its exceptional corrosion resistance, particularly in chloride-rich environments. The addition of molybdenum enhances its ability to resist pitting, crevice corrosion, and stress corrosion cracking, making it ideal for marine, chemical, and pharmaceutical industries. This stainless steel bar also offers excellent strength, formability, and weldability, making it suitable for a wide range of structural, industrial, and medical applications. Its high resistance to oxidation and high temperatures ensures long-term durability and reliable performance in harsh environments. 316 stainless steel bar is a top choice for demanding industries requiring strength and corrosion resistance.
Product Parameters
| Product Name | 316 Stainless Steel Bar | |
| Type | Steel Bar | |
| Outer Diameter | Round Bar | 4mm-500mm |
| Hexagon Bar | 18mm-57mm (11/16″ to 2-3/4″) | |
| Square Bar | 18mm-47mm (11/16″ to 1-3/4″) | |
| Flat Steel | 1/2 “to 10”, Thickness: 2mm-150mm, Can provide customized | |
| Length | 1-6 meters, Length can be customized | |
| Standard | ASTM, AISI, JIS, GB, DIN, EN, etc. | |
| Surface | Black, Bright Polished, Rough Turning, Mattness Surface Treatment, No. 4. BA, etc. | |
| Scope of Application | Stainless steel bars are used in a variety of industries such as shipbuilding,
Defense, Automotive, Textiles, Paper and pulp, Manufacturing, Cement, Heavy earthmoving equipment and construction, etc. |
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Chemical Composition
| C | Si | Mn | Cr | Ni | S | P | Mo |
| ≤ 0.03 | ≤ 0.75 | ≤ 2.0 | 16.0～18.0 | 10.0～14.0 | ≤ 0.03 | ≤ 0.045 | 2.0～3.0 |
Mechanical Properties
| Tensile Strength Kb (MPa) | Yield Strength σ0.2 (MPa) | Elongation D5 (%) | Hardness |
| ≥480 | ≥177 | ≥ 40 | ≤ 187HB;≤ 90HRB;≤ 200HV |
Physical Performance
| Density(g/cm³) | Modulus of Elasticity(Gpa) | Coefficient of Thermal Expansion(10-6/°C) | Coefficient of Thermal Conductivity(W/m*K) | Resistivity(ΜΩ. cm) |
| 7.99 | 193 | 16.0 | 16.2 | 74 |
