304L stainless steel coiled tube
Stainless Steel 304 Coil Tube Chemical Composition
304 Stainless Steel Coil Tube is a kind of austenitic chromium-nickel alloy. According to the Stainless Steel 304 Coil Tube Manufacturer, the main component in it is Cr (17%-19%), and Ni (8%-10.5%). In order to improve its resistance to corrosion, there are small amounts of Mn (2%) and Si (0.75%).
|
Grade |
Chromium |
Nickel |
Carbon |
Magnesium |
Molybdenum |
Silicon |
Phosphorus |
sulfur |
|
304 |
18 – 20 |
8 – 11 |
0.08 |
2 |
- |
1 |
0.045 |
0.030 |
Stainless Steel 304 Coil Tube Mechanical Properties
304LN stainless steel coiled tube
The mechanical properties of 304 stainless steel coil tube are as follows:
- Tensile strength: ≥515MPa
- Yield strength: ≥205MPa
- Elongation: ≥30%
- 304LN stainless steel coiled tube
|
Material |
Temperature |
Tensile Strength |
Yield Strength |
Elongation |
|
304 |
1900 |
75 |
30 |
35 |
Applications & Uses of Stainless Steel 304 Coil Tube
- Stainless Steel 304 Coil Tube used in Sugar Mills.
- Stainless Steel 304 Coil Tube used in Fertilizer.
- Stainless Steel 304 Coil Tube used in Industry.
- Stainless Steel 304 Coil Tube used in Power Plants.
- Stainless Steel 304 Coil Tube Manufacturer used in Food and Dairy
- Stainless Steel 304 Coil Tube used in Oil and Gas Plant.
- Stainless Steel 304 Coil Tube used in ShipBuilding Industry.
- 3 Types Of Stainless Steel
1. Austenitic 304LN stainless steel coiled tube
Stainless Steel: Austenitic stainless steel is the most common type of stainless steel. It contains 18% chromium and 8% nickel and has a low carbon content. This makes it very soft and ductile, making it ideal for use in applications where toughness is required. Austenitic stainless steel also has excellent corrosion resistance and can be welded easily by the Stainless Steel 304 Coil Tube Manufacturer.
2. Ferritic Stainless Steel: Ferritic stainless steel is similar to austenitic stainless steel but has a higher carbon content. This makes it harder than austenitic steels but less ductile. It also has poor corrosion resistance compared to other types of stainless steel but can be heat-treated to improve its toughness and strength.
3. Martensitic Stainless Steel: Martensitic stainless steel contains 12% chromium and 4% nickel and has a higher carbon content than other types of stainless steel. This makes it hard and brittle but also increases its strength and durability. Martensitic steels are not as tough as other types of stainless steels but they are more resistant to wear and tear.
