產(chǎn)品詳情
Grade : S40977 耐腐蝕鋼片/板和帶材
Number: X2CrNi12
Classification: 鐵素體不銹鋼
Density: 7.7 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(chǎn)品的交貨技術條件
EN 10028-7:2007壓力用鋼制扁平產(chǎn)品。不銹鋼
EN 10296-2:2005機械和一般工程用焊接圓鋼管。不銹鋼。技術交付條件
EN 10272:2007壓力用不銹鋼棒
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/板和帶材交貨技術條件
Equivalent grades:
Chemical comb % of steel S40977
Elements not listed in this table shall not be intentionally added to the steel without the agreement of the purchaser except for finishing the cast.
| C | Si | Mn | Ni | P | S | Cr | N |
| max 0.03 | max 1 | max 1.5 | 0.3 - 1 | max 0.04 | max 0.015 | 10.5 - 12.5 | max 0.03 |
Rm - Tensile strength (MPa) (+A) 450-650
Rp0.2 0.2% proof strength (MPa) (+A) 250-280
KV - Impact energy (J) transverse, (+A) +20°
50-60
A - Min. elongation at fracture (%) (+A) 18-20
Brinell hardness (HB): (+A) 200
Properties of steel S40977
耐晶間腐蝕：在交貨條件下-無；處于焊接狀態(tài)-否
