X12CrS13
品名:德國(guó)不銹鋼
鋼號(hào):X12CrS13
材料號(hào):1.4005
MATERIAL SPECIFICATIONS
DIN 17445,17440(1999/1996), DIN EN 10088-1, 10297,10272,10312
CHEMICAL COMPOSITION (WEIGHT %)
C(%): 0.08~0.15
Si(%): ≤1.00
Mn(%): ≤1.50
P(%)≤:0.040
S(%)≤:0.15~0.25
Cr(%): 12.0~13.0
Ni(%): ≤0.60
X12CrS13不銹鋼物理性能:
密度(20℃)/kg/dm3:7.78,
熔點(diǎn)/℃:1482~1532,
線脹系數(shù)/(10-6/k)0~100℃:9.9,
線脹系數(shù)/(10-6/k)~592℃:11.5,
電阻率(20℃)/(Ω.mm2/m):0.57 ,
縱向彈性模量(20℃)/GPa:200
X12CrS13不銹鋼應(yīng)用領(lǐng)域:用于自動(dòng)車床加工的零件和標(biāo)準(zhǔn)件,如螺栓,螺帽等。