UNS: S30403
EN-DIN: 1.4306
304L Stainless Coil
products & materials
304L Stainless Steel Strip, Coil & Sheet
- AMS 5513
- ASTM A313
- ASTM A240
- ASTM A580
- ASTM A666
- AMS 5511
description
304L Stainless Steel Coil, Strip & Sheet Description:
304L grade stainless has excellent welding and formability characteristics and is one of the most utilized stainless steels. 304L is an extra low carbon grade of 304 with a 0.03% max carbon content that eliminates carbide precipitation due to welding.
applications:
304L Stainless Uses & Applications:
- Process equipment in mining
- Cryogenic
- Food
- Dairy
- Pharmaceutical
Nominal Composition:
| C | Mn | P | S | Si | Cr | Ni | N | Fe | |
|---|---|---|---|---|---|---|---|---|---|
| MIN | – | – | – | – | – | 17.5 | 8.0 | – | – |
| MAX | 0.030 | 2.0 | 0.045 | 0.030 | 0.75 | 19.5 | 12.0 | 0.10 | BAL |
Physical Properties:
| At 70°F | At 20°C | |
|---|---|---|
| Density | 0.29 lb./in³ | 8.03 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 | 28.4 μ ohm.in | 72 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 (485 MPa) | 25 ksi (170 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.
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