X2CrTiNb18 - (1.4509) / S43932 / S43940 / Z3CTNb18
X2CrTiNb18 - 1.4509
Uygulama Bilgileri
Grade (EU) | X2CrTiNb18 |
Number | 1.4509 |
USA | S43932-40 |
France, AFNOR | Z3CTNb18 |
EN 10088-2: 2005 |
EN 10088-3: 2005 |
EN 10088-1: 2005 |
EN 10088-4: 2009 |
EN 10028-7: 2007 |
EN 10296-2: 2005 |
C | max 0.03 |
Si | max 1.00 |
Mn | max 1 |
P | max 0.04 |
S | max 0.015 |
Cr | 17.5 - 18.5 |
Nb | 0.3 - 1 |
Ti | 0.1 - 0.6 |
Rm - Tensile strength (MPa) (+A) | 430 - 630 |
Rp0.2 0.2% Geçirmezlik Direnci (MPa) (+QT800) | 200 - 250 |
A - Min. elongation at fracture (%) (+A) | 18 |
Brinell hardness (HB): (+A) | 200 |