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xProduct Details
Material | X8CrNiNb16-13 | Steel Number | 1.4961 |
---|---|---|---|
Type | Alloy Seamless Pipes | Standard | En10216-5 |
High Light | X8CrNiNb16-13 Alloy Seamless Steel Pipes,1.4961 Steel Seamless Pipes |
Product Description
Grade : | X8CrNiNb16-13 | ||||
Number: | 1.4961 | ||||
Classification: | Austenitic creep resisting steel | ||||
Density: | 7.9 g/cm ³ | ||||
Standard: |
|
Nb = 10 * C to 1.2 |
C | Si | Mn | Ni | P | S | Cr | Nb |
0.04 - 0.1 | 0.3 - 0.6 | max 1.5 | 12 - 14 | max 0.035 | max 0.015 | 15 - 17 | max 1.2 |
Mechanical properties of steel X8CrNiNb16-13 (1.4961)
Rm - Tensile strength (MPa) (+A) | 510-690 |
Rm - Tensile strength (MPa) (+AT) | 510-690 |
Rp0.2 0.2% proof strength (MPa) (+A) | 200 |
Rp0.2 0.2% proof strength (MPa) (+AT) | 205 |
KV - Impact energy (J) transverse, (+A) | +20° 60 |
KV - Impact energy (J) longitud., (+A) | +20° 100 |
A - Min. elongation at fracture (%) (+A) | 35 |
A - Min. elongation at fracture (%) (+AT) | 30-35 |
Properties of steel X8CrNiNb16-13 (1.4961)
Resistance to intergranular corrosion: in the delivery condition - yes; in the sensitized condition - yes (EN 10028-7). ??? Resistance to intergranular corrosion -no (EN 10216-5) |

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