產(chǎn)品詳情
Number: X2CrTiNb18
Classification: 鐵素體不銹鋼-特級(jí)
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(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 10296-2:2005機(jī)械和一般工程用焊接圓鋼管。不銹鋼。技術(shù)交付條件
EN 10088-1:2005不銹鋼。不銹鋼清單
EN 10088-4:2009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 X2CrTiNb18 (S43932 ): EN 10088-2-2005
Nb = ( 3 * C + 0.3 ) to 1.0
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 | P | S | Cr | Nb | Ti |
max 0.03 | max 1 | max 1 | max 0.04 | max 0.015 | 17.5 - 18.5 | 0.3 - 1 | 0.1 - 0.6 |
Mechanical properties of steel X2CrTiNb18 (S43932 ) | |
Rm - Tensile strength (MPa) (+A) | 430-630 |
Rp0.2 0.2% proof strength (MPa) (+A) | 200-250 |
A - Min. elongation at fracture (%) (+A) | 18 |
Brinell hardness (HB): (+A) | 200 |