UNS: S30100
EN-DIN: 1.4310
301 Stainless Steel
PRODUCTS & MATERIALS
301 Stainless Steel Strip, Coil & Sheet
- ASTM A240
- ASTM A666
Austenitic chromium-nickel stainless steel. Its high strength and corrosion resistance makes it versatile alloy for a wide variety of applications. Typical applications of 301 stainless steel strip, coil, and sheet include appliances, automotive applications, utensils, and high strength structural parts.
Nominal Composition
| C | Mn | P | S | Si | Cr | Ni | N | Fe | |
|---|---|---|---|---|---|---|---|---|---|
| MIN | – | – | – | – | – | 16.0 | 6.0 | – | – |
| MAX | 0.15 | 2.0 | 0.045 | 0.030 | 1.00 | 18.0 | 8.0 | 0.10 | BAL |
Physical Properties
| At 70°F | At 20°C | |
|---|---|---|
| Density | 0.283 lb./in³ | 7.88 g/cm³ |
| Modulus of Elasticity (E) | 28.0 x 10³ ksi | 193 x 10³MPa |
| Coefficient of Expansion | 9.4 x 10⁻⁶ microinches/in.-°F (70-600°F) | 16.9 μm/m-°C (20-300°C) |
| Electrical Resistivity | 27.4 μ ohm.in | 69.5 μ ohm.cm |
| Thermal Conductivity | 9.4 Btu-in./ft.²hr.-°F | 16.2 W/m-K |
Typical Room Temperature Mechanical Properties
Typical Mechanical Properties
Typical mechanical properties are based on ASTM A240.
| Condition | Tensile Strength Min (UTS) | 0.2% YS Min | Elongation% in 2” Min (50.8 mm) | Hardness Rockwell |
|---|---|---|---|---|
| Annealed (Min) | 75 ksi (515 MPa) | 30 ksi (205 MPa) | 40% | 92 HRBW (Max) |
* Tempered Properties available upon request
Limitation of Liability and Disclaimer of Warranty:
- The content in these data sheets is provided primarily by third-party melting mills and is provided for reference only. It is not intended for engineering or design.
- Applications may be discussed, however, Combined Metals Company, LLC, does not recommend or endorse any material for any particular end use or application.
- The data included in this data sheet are typical values and may vary.
- Combined Metals Company, LLC, makes no representations or warranties, express or implied, as to the accuracy, completeness, condition, suitability, performance, fitness for a particular purpose, or merchantability of any information contained in any data sheet.
In no event will Combined Metals Company, LLC, be liable for any damages whatsoever arising from the use of the information included in the data sheets.
Combined Metals: Who We Are
Combined Metals Company (formerly Combined Metals of Chicago ) processes and distributes over 75 alloys of precision strip and wire. Our precision rolling mills, drawing mills, and extensive network of independent North American service centers, support thousands of customers in many industries including Aerospace, Automotive, Chemical, Consumer, Defense, Electronics, Medical, Oil/Gas, and Power Generation, worldwide.
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