产品详情
Grade : 1.4961压力用钢制扁平。不锈钢
Number: X8CrNiNb16-13
Classification: 奥氏体抗蠕变钢
Density: 7.9 g/cm ³
Standard:
EN 10302:2008抗蠕变钢、镍和钴合金
EN 10028-7:2007压力用钢制扁平产品。不锈钢
EN 10216-5:2014压力用无缝钢管。技术交付条件。不锈钢管
EN 10088-1:2005不锈钢。不锈钢清单
Equivalent grades:
Chemical comb % of steel X8CrNiNb16-13 (1.4961): EN 10302-2008
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月14日 | 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 |
