Saying 'No' to Corrosion
Stainless Steel
When corrosion resistance is a priority, you need stainless steel. Continental will analyze your working environment and supply the best and most cost-effective stainless alloy for the conditions. The combination of chromium, nickel and other elements can be tailored to any unique situation.
Saying 'No' to Corrosion
Stainless Steel Grades
Stainless steel is alloy steel to which at least 10.5% chromium has been added. The chromium forms a film of chromium oxide, one or two atoms thick, on the surface of the steel. This acts as a barrier to corrosion, making the material stain-resistant. Stainless is available in a wide variety of chemistries made for environments ranging from mildly corrosive to highly corrosive, and can have chromium content up to the 20%-plus range. Nickel is also a component of most stainless steel alloys.
Key Characteristics
- Minimum 10.5% chromium content
- Excellent corrosion resistance
- Passivation layer provides protection
- Variable nickel content options
- Wide range of applications and grades
Applications
- Corrosive downhole environments
- Saltwater applications
- Chloride-containing atmospheres
- Food and beverage equipment
- Medical and sanitary applications
| Element | Min % | Max % |
|---|---|---|
| C | - | 0.07 |
| Mn | - | 1 |
| Cr | 15 | 17.5 |
| Ni | - | 5 |
| Cu | - | 5 |
| P | - | 0.04 |
| S | - | 0.03 |
| Si | - | 1 |
| Mechanical Properties | Metric | Imperial |
|---|---|---|
| Tensile Strength | 862 MPa min | 125,000 psi min |
| Yield Strength | 724 MPa min | 105,000 psi min |
| Total Elongation Under Load | 18.000 % | - |
| Hardness | 33 Max HRC | - |
| Element | Min % | Max % |
|---|---|---|
| C | - | 0.08 |
| Mn | - | 2 |
| Cr | 18 | 20 |
| Ni | - | 10.5 |
| P | - | 0.045 |
| S | - | 0.03 |
| Si | - | 1 |
| Mechanical Properties | Metric | Imperial |
|---|---|---|
| Tensile Strength | 517 MPa min | 75,000 psi min |
| Yield Strength | 207 MPa min | 30,000 psi min |
| Total Elongation Under Load | 30.000 % | - |
| Hardness | 22 Max HRC | - |
| Element | Min % | Max % |
|---|---|---|
| C | - | 0.08 |
| Mn | - | 2 |
| Mo | 2 | 3 |
| Cr | 16 | 18 |
| Ni | - | 14 |
| P | - | 0.045 |
| S | - | 0.03 |
| Si | - | 1 |
| Mechanical Properties | Metric | Imperial |
|---|---|---|
| Tensile Strength | 517 MPa min | 75,000 psi min |
| Yield Strength | 207 MPa min | 30,000 psi min |
| Total Elongation Under Load | 30.000 % | - |
| Hardness | 22 Max HRC | - |
| Element | Min % | Max % |
|---|---|---|
| C | - | 0.15 |
| Mn | - | 1 |
| Cr | 11.5 | 13.5 |
| P | - | 0.04 |
| S | - | 0.03 |
| Si | - | 1 |
| Mechanical Properties | Metric | Imperial |
|---|---|---|
| Tensile Strength | 689 MPa min | 100,000 psi min |
| Yield Strength | 552 MPa min | 80,000 psi min |
| Total Elongation Under Load | 15.000 % | - |
| Hardness | 22 Max HRC | - |
Get Started Today
Ready to Streamline Your Operations?
Partner with us to optimize your supply chain, reduce costs, and accelerate growth. Get a customized quote tailored to your specific needs.
- Core Product Categories
- 6
- Value-Added Services
- 8+
- Facilities Worldwide
- 5
- Certified
- ISO 9001