產(chǎn)品詳情
Grade : Z2CND25.22Az 耐腐蝕鋼片/板和帶材
Number: X1CrNiMoN25-22-2
Classification: 奧氏體不銹鋼-特殊等級(jí)
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(shù)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(chǎn)品的交貨技術(shù)條件
EN 10028-7:2007壓力用鋼制扁平產(chǎn)品。不銹鋼
EN 10216-5:2014壓力用無(wú)縫鋼管。技術(shù)交付條件。不銹鋼管
EN 10297-2:2005機(jī)械和一般工程用無(wú)縫圓形鋼管。不銹鋼。技術(shù)交付條件
EN 10088-1:2005不銹鋼。不銹鋼清單
EN 10088-5:2009不銹鋼。建筑用耐腐蝕鋼棒材、棒材、線材、型材和光亮產(chǎn)品的交貨技術(shù)條件
EN 10088-4:2009不銹鋼。建筑用耐腐蝕鋼片/板和帶材交貨技術(shù)條件
Equivalent grades:
Chemical comb % of steel X1CrNiMoN25-22-2 (Z2CND25.22Az ): EN 10088-2-2005
未經(jīng)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(duì)鑄件進(jìn)行精加工
| C | Si | Mn | Ni | P | S | Cr | Mo | N |
| max 0.02 | max 0.7 | max 2 | 21 - 23 | max 0.025 | max 0.01 | 24 - 26 | 2 - 2.5 | 0.1 - 0.16 |
| Mechanical properties of steel X1CrNiMoN25-22-2 (Z2CND25.22Az ) | ||
| Rm - Tensile strength (MPa) (+A) | 540-740 | |
| Rm - Tensile strength (MPa) (+AT) | 540-740 | |
| Rp0.2 0.2% proof strength (MPa) (+A) | 250 | |
| Rp0.2 0.2% proof strength (MPa) (+AT) | 260 | |
| KV - Impact energy (J) transverse, (+A) | +20° | -196° |
| 60 | 60 | |
| KV - Impact energy (J) longitud., (+A) | +20° | |
| 100 | ||
| A - Min. elongation at fracture (%) (+A) | 35-40 | |
| A - Min. elongation at fracture (%) longitud., (+AT) | 40 | |
| A - Min. elongation at fracture (%) transverse, (+AT) | 30 | |
| Brinell hardness (HB): (+A) | 240 |
