產(chǎn)品詳情
Grade : X2CrNiMoN18-12-4耐腐蝕鋼片/板和帶材
Number: 1.4434
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 10028-7:2007壓力用鋼制扁平產(chǎn)品。不銹鋼
EN 10088-1:2005不銹鋼。不銹鋼清單
Equivalent grades:
Chemical comb % of steel X2CrNiMoN18-12-4 (1.4434): 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，除非對鑄件進(jìn)行精加工
Number: 1.4434
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 10028-7:2007壓力用鋼制扁平產(chǎn)品。不銹鋼
EN 10088-1:2005不銹鋼。不銹鋼清單
Equivalent grades:
Chemical comb % of steel X2CrNiMoN18-12-4 (1.4434): 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，除非對鑄件進(jìn)行精加工
| C | Si | Mn | Ni | P | S | Cr | Mo | N |
| max 0.03 | max 1 | max 2 | 10.5 - 14 | max 0.045 | max 0.015 | 16.5 - 19.5 | 3月4日 | 0.1 - 0.2 |
| Mechanical properties of steel X2CrNiMoN18-12-4 (1.4434) | ||
| Rm - Tensile strength (MPa) (+A) | 540-770 | |
| Rp0.2 0.2% proof strength (MPa) (+A) | 270-290 | |
| 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 |
