Eigenschaften
Allgemein
| Property | Value |
|---|---|
Dichte | 8 g/cm³ Show Supplier Material materials with Dichte of 8 g/cm³ |
Abmessung
| Property | Value | Comment |
|---|---|---|
Durchmesser | 250 mm Show Supplier Material materials with Durchmesser of 250 mm | max. |
Mechanisch
| Property | Temperature | Value | Comment |
|---|---|---|---|
Charpy impact energy, V-notch | 100 J Show Supplier Material materials with Charpy impact energy, V-notch of 100 J | ||
Dehnung | 30 % Show Supplier Material materials with Dehnung of 30 % | A5 | Transverse | |
40 % Show Supplier Material materials with Dehnung of 40 % | A5 | ||
Elastizitätsmodul | 20 °C | 200 GPa Show Supplier Material materials with Elastizitätsmodul of 200 GPa | |
100 °C | 194 GPa Show Supplier Material materials with Elastizitätsmodul of 194 GPa | ||
200 °C | 186 GPa Show Supplier Material materials with Elastizitätsmodul of 186 GPa | ||
300 °C | 179 GPa Show Supplier Material materials with Elastizitätsmodul of 179 GPa | ||
400 °C | 172 GPa Show Supplier Material materials with Elastizitätsmodul of 172 GPa | ||
500 °C | 165 GPa Show Supplier Material materials with Elastizitätsmodul of 165 GPa | ||
Härte, Brinell | 215 [-] Show Supplier Material materials with Härte, Brinell of 215 [-] | ||
Härte, Rockwell C | 22 [-] Show Supplier Material materials with Härte, Rockwell C of 22 [-] | ||
Streckgrenze | 20 °C | 200 MPa Show Supplier Material materials with Streckgrenze of 200 MPa | RP02 |
23 °C | 235 MPa Show Supplier Material materials with Streckgrenze of 235 MPa | RP1 | |
100 °C | 185 MPa Show Supplier Material materials with Streckgrenze of 185 MPa | RP02 | |
100 °C | 215 MPa Show Supplier Material materials with Streckgrenze of 215 MPa | RP1 | |
150 °C | 175 MPa Show Supplier Material materials with Streckgrenze of 175 MPa | RP02 | |
150 °C | 205 MPa Show Supplier Material materials with Streckgrenze of 205 MPa | RP1 | |
200 °C | 165 MPa Show Supplier Material materials with Streckgrenze of 165 MPa | RP02 | |
200 °C | 192 MPa Show Supplier Material materials with Streckgrenze of 192 MPa | RP1 | |
250 °C | 155 MPa Show Supplier Material materials with Streckgrenze of 155 MPa | RP02 | |
250 °C | 183 MPa Show Supplier Material materials with Streckgrenze of 183 MPa | RP1 | |
300 °C | 145 MPa Show Supplier Material materials with Streckgrenze of 145 MPa | RP02 | |
300 °C | 175 MPa Show Supplier Material materials with Streckgrenze of 175 MPa | RP1 | |
350 °C | 140 MPa Show Supplier Material materials with Streckgrenze of 140 MPa | RP02 | |
350 °C | 169 MPa Show Supplier Material materials with Streckgrenze of 169 MPa | RP1 | |
400 °C | 135 MPa Show Supplier Material materials with Streckgrenze of 135 MPa | RP02 | |
400 °C | 160 MPa Show Supplier Material materials with Streckgrenze of 160 MPa | RP1 | |
450 °C | 131 MPa Show Supplier Material materials with Streckgrenze of 131 MPa | RP02 | |
450 °C | 160 MPa Show Supplier Material materials with Streckgrenze of 160 MPa | RP1 | |
500 °C | 129 MPa Show Supplier Material materials with Streckgrenze of 129 MPa | RP02 | |
500 °C | 158 MPa Show Supplier Material materials with Streckgrenze of 158 MPa | RP1 | |
550 °C | 127 MPa Show Supplier Material materials with Streckgrenze of 127 MPa | RP02 | |
550 °C | 157 MPa Show Supplier Material materials with Streckgrenze of 157 MPa | RP1 | |
Zugfestigkeit | 500 - 700 MPa Show Supplier Material materials with Zugfestigkeit of 500 - 700 MPa |
Thermisch
| Property | Temperature | Value | Comment |
|---|---|---|---|
Koeffizient der thermischen Ausdehnung | 100 °C | 1.65e-05 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 1.65e-05 1/K | for 20°C to the mentioned temperature |
200 °C | 1.75e-05 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 1.75e-05 1/K | for 20°C to the mentioned temperature | |
300 °C | 1.8e-05 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 1.8e-05 1/K | for 20°C to the mentioned temperature | |
400 °C | 1.85e-05 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 1.85e-05 1/K | for 20°C to the mentioned temperature | |
500 °C | 1.9e-05 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 1.9e-05 1/K | for 20°C to the mentioned temperature | |
Spezifische Wärmekapazität | 500 J/(kg·K) Show Supplier Material materials with Spezifische Wärmekapazität of 500 J/(kg·K) | ||
Wärmeleitfähigkeit | 15 W/(m·K) Show Supplier Material materials with Wärmeleitfähigkeit of 15 W/(m·K) |
Elektrisch
| Property | Value |
|---|---|
spezifischer Widerstand | 7.5e-07 Ω·m Show Supplier Material materials with spezifischer Widerstand of 7.5e-07 Ω·m |
Chemical properties
| Property | Value | Comment | |
|---|---|---|---|
Chrom | 16.5 - 18.5 % Show Supplier Material materials with Chrom of 16.5 - 18.5 % | ||
Eisen | Balance | ||
Kohlenstoff | 0.08 % Show Supplier Material materials with Kohlenstoff of 0.08 % | ||
Mangan | 2 % Show Supplier Material materials with Mangan of 2 % | ||
Molybdän | 2 - 2.5 % Show Supplier Material materials with Molybdän of 2 - 2.5 % | ||
Nickel | 10.5 - 13.5 % Show Supplier Material materials with Nickel of 10.5 - 13.5 % | ||
Phosphor | 0.045 % Show Supplier Material materials with Phosphor of 0.045 % | ||
Schwefel | 0.03 % Show Supplier Material materials with Schwefel of 0.03 % | ||
Silizium | 1 % Show Supplier Material materials with Silizium of 1 % | ||
Titan | 0.7 % Show Supplier Material materials with Titan of 0.7 % | min: 5xC | |
Technological properties
| Property | ||
|---|---|---|
| Application areas | Apparatus and pipeline construction, Construction industry, Chemical industry, Food industry, Mechanical Engineering, Medical and pharmaceutical industry, Shipbuilding | |
| Corrosion properties | Acidur 4571 shows good corrosion resistance in most natural waters with low to medium concentrations of chlorides, salt and hydrochloric acid as well as organic acids. Since Acidur 4571 is resistant to intergranular corrosion even after welding, it meets the following standardized test methods: AFNOR NF 05-159, ASTM A262 Practice E and DIN EN ISO 3651 Part 2. (PREN = 23.1 – 26.7) | |
| General machinability | The addition of titanium leads to the formation of titanium carbonitrides, which increases the tool wear | |
| Heat Treatment | Solution annealing: 1020-1120°C (water, air) fast cooling | |
| Hot forming | It is formable at 900-1200°C | |
| Processing history | Solution Annealed | |
| Welding | Acidur 4571 can be welded with and without filler material using all conventional methods. If a filler metal is necessary, use 1.4430. No heat treatment is required after welding. The interpass temperature should not exceed 200°C. Approach colours must be mechanically or chemically be removed. | |