產(chǎn)品詳情
Number: 1.4335
Classification: 奧氏體不銹鋼-特殊等級(jí)
Density: 7.9 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 10216-5:2014壓力用無(wú)縫鋼管。技術(shù)交付條件。不銹鋼管
EN 10253-3:2008對(duì)焊管件。無(wú)特殊檢驗(yàn)要求的鍛造奧氏體和奧氏體-鐵素體(雙相)不銹鋼
EN 10253-4:2008對(duì)焊管件。有特殊檢驗(yàn)要求的鍛制奧氏體和奧氏體-鐵素體(雙相)不銹鋼
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
Equivalent grades:
Chemical comb % of steel X1CrNi25-21 (1.4335): 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 0.25 | max 2 | 20 - 22 | max 0.025 | max 0.01 | 24 - 26 | max 0.2 | max 0.11 |
Mechanical properties of steel X1CrNi25-21 (1.4335) | ||
Rm - Tensile strength (MPa) (+A) | 470-670 | |
Rp0.2 0.2% proof strength (MPa) (+A) | 200 | |
Rp0.2 0.2% proof strength (MPa) (+AT) | 180 | |
KV - Impact energy (J) transverse, (+A) | +20° | -196° |
60 | 60 | |
KV - Impact energy (J) longitud., (+A) | +20° | |
100 | ||
A - Min. elongation at fracture (%) (+A) | 40 | |
A - Min. elongation at fracture (%) (+AT) | 45 | |
Brinell hardness (HB): (+AT) | 220 | |
X1CrNi25-21 |