產品詳情
Grade : 1.4580壓力用不銹鋼棒
Number: X6CrNiMoNb17-12-2
Classification: Austenitic stainless steel - special grade
Density: 8 g/cm 3
Standard:
EN 10088-2:2005不銹鋼。通用耐腐蝕鋼片/板和帶材交貨技術條件
EN 10088-3:2005不銹鋼。一般用途耐腐蝕鋼的半成品、棒材、線材、型材和光亮產品的交貨技術條件
EN 10028-7:2007壓力用鋼制扁平產品。不銹鋼
EN 10216-5:2014壓力用無縫鋼管。技術交付條件。不銹鋼管
EN 10272:2007壓力用不銹鋼棒
EN 10297-2:2005機械和一般工程用無縫圓形鋼管。不銹鋼。技術交付條件
EN 10088-1:2005不銹鋼。不銹鋼清單
Equivalent grades:
Chemical comb % of steel X6CrNiMoNb17-12-2 (1.4580): EN 10088-2-2005
Nb = 10 * C to 1.0
未經買方同意，不得故意將本表中未列出的元素添加到鋼材中，除非對鑄件進行精加工。
| C | Si | Mn | Ni | P | S | Cr | Mo | Nb |
| max 0.08 | max 1 | max 2 | 10.5 - 13.5 | max 0.045 | max 0.015 | 16.5 - 18.5 | 2 - 2.5 | max 1 |
| Mechanical properties of steel X6CrNiMoNb17-12-2 (1.4580) | |
| Rm - Tensile strength (MPa) (+A) | 510-740 |
| Rm - Tensile strength (MPa) (+AT) | 510-740 |
| Rp0.2 0.2% proof strength (MPa) (+A) | 215-220 |
| Rp0.2 0.2% proof strength (MPa) (+AT) | 215 |
| KV - Impact energy (J) transverse, (+A) | +20° |
| 60 | |
| KV - Impact energy (J) longitud., (+A) | +20° |
| 100 | |
| A - Min. elongation at fracture (%) (+A) | 35-40 |
| A - Min. elongation at fracture (%) longitud., (+AT) | 35 |
| A - Min. elongation at fracture (%) transverse, (+AT) | 30 |
| Brinell hardness (HB): (+A) | 230 |
