STRIP - Alloy 304L Stainless Steel
UNS S30403
EN-DIN 1.4306
DESCRIPTION
304 grade stainless has excellent welding and formability characteristics and is one of the most utilized stainless steels. 304L is an extra low carbon grade with a 0.03% max carbon content that eliminates carbide precipitation due to welding.
Applicable Specifications
AMS 5513, ASTM A313, ASTM A240, ASTM A580, ASTM A 666, AMS 5511
Industries Supplied
Process equipment in mining, chemical, cryogenic, food, dairy, and pharmaceutical industries.
Nominal Composition
C: .030 max
Mn: 2.0 max
P: 0.045 max
S: 0.030 max
Si: 0.75 max
Cr: 17.5 – 19.5
Ni: 8.0 – 12.0
N: 0.10 max
Fe: Balance
Physical Properties
Density:
0.29 lb./in3 (8.03 g/cm3)
Modulus of Elasticity (E):
At 70°F (20°C): 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 Mechanical Properties – Typical Room Temperature Mechanical Properties
Typical mechanical properties are based on ASTM A240
Annealed
- Tensile Strength (UTS): 95 ksi (655 MPa)
- 0.2% YS: 40 ksi (276 MPa)
- Elongation% in 2” (50.8 mm): 55
- Hardness Rockwell: 82 HRBW
* Tempered Properties available upon request *
For further information Contact:
CONTACT US
Phone: 1.888.843.2350
Elgiloy Specialty Metals – Strip Products
1565 Fleetwood Dr
Elgin, IL 60123 USA
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, Elgiloy Specialty Metals, a Division of 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.
- Elgiloy Specialty Metals, a Division of 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 Elgiloy Specialty Metals, a Division of Combined Metals Company LLC, be liable for any damages whatsoever arising from the use of the information included in the data sheets.
