what is 317/317L Stainless Steel Plate
317/317L Stainless Steel Plate is a chromium-nickel molybdenum
alloy stainless steel plate. It is a higher-end version of 316
stainless steel and has improved corrosion resistance due to its
higher molybdenum content. It is also more resistant to pitting and
crevice corrosion than 316 stainless steel.
317 stainless steel plates are often used for applications that
require superior corrosion resistance, such as in chemical
processing, petrochemical, and marine applications. Compared to 316
stainless steel, 317 stainless steel offers higher creep,
stress-to-rupture, and tensile strength at elevated temperatures.
Additionally, 317 stainless steel has higher chloride ion corrosion
resistance than 316 stainless steel, making it especially resistant
to pitting and crevice corrosion in chloride environments.
317 Stainless Steel Plate Range
Chemical Composition (%) of 317/317L Stainless Steel Plate
| Carbon | Silicon | Sulfur | Phosphorus | Chromium | Molybdenum | Manganese | Nickel | Nitrogen |
| 0.030 | 0.75 | 0.030 | 0.045 | 18.0-20.0 | 3.0-4.0 | 2.00 | 11.0-15.0 | 0.10 |
Mechanical Properties of 317/317L Stainless Steel Plate
Yield Strengtd
0.2% Offset | Ultimate Tensile
Strength | Elongation
in 2 in. | Hardness |
| psi (min.) | (MPa) | psi (min.) | (MPa) | % (min.) | (max.) |
| 30,000 | 205 | 75,000 | 515 | 40 | 95 Rockwell B |
Physical Properties of 317/317L Stainless Steel Plate
| Density lb/inᶟ | 0.285 |
| Density g/cmᶟ | 7.89 |
| Melting Range | 2540-2630°F/1390 – 1440 °C |
| Thermal Conductivity at 212°F (100°C) | 8.7 BTU/hr/ft²/ft/°F |
| Thermal Conductivity at 212°F (100°C) | 1.26 W/m-°K |
| Electrical Resistivity | 33.5 Microhm-in at 68°C |
| Electrical Resistivity | 85.1 Microhm-cm at 20°C |
About us
Packing & Delivery
Packing Details : Export standard package,bundled or be required.
The inner size of container is below:
20ft GP: 5.8m(length) x 2.13m(width) x 2.18m(high)
40ft GP: 11.8m(length) x 2.13m(width) x 2.18m(high)
40ft HG: 11.8m(length) x 2.13m(width) x 2.72m(high)
Delivery Details : 7-15 days or according to the order quantity or
upon negotiation
Q: What the main products you can supply?
A: We are a professional and famous factory in China for Stainles
steel sheets/ Coils/ Tubes/ Profiles/Composite packaging Materials;
Corten steel; Wear Resistant steel and Carton steels.
Q: Will you accept customized and OEM products?
A: Yes, we can do the production based on your drawings and with
your logo, also because we have a very strong design and
development team, so the feedback is very good for customized
products.
Q: What are your payment terms?
A: Commonly two payment terms for new customers
1 ) 30%T/T as deposit,70% balance against B/L copy. 2)100%
Irrevocable L/C at sight.
If you need other terms, please feel free to contact us too, we
will try our best.
