html模版GH4720Li高温合金
GH4720Li高温合金
GH4720Li(GH720Li(中),Udimet720Li(美),P.E.R72(法)) | |
C: | 0.01~0.02 |
Cr: | 15.50~16.50 |
Ni: | 余量 |
Co: | 14.00~15.50 |
W: | 1.00~1.50 |
Mo: | 2.75~3.25 |
Al: | 2.25~2.75 |
Ti: | 4.75~5.25 |
Fe: | ≤0.50 |
B: | 0.01~0.02 |
Zr: | 0.025~0.05 |
Si: | ≤0.20 |
Mn: | ≤0.15 |
P: | ≤0.015 |
S: | ≤0.002 |
Cu: | ≤0.10 |
Ag: | ≤0.0005 |
Bi: | ≤0.00005 |
Pb: | ≤0.001 |
[O]: | ≤0.002 |
[N]: | ≤0.0032 |
As: | ≤0.0025 |
: | ≤0.0025 |
Sn: | ≤0.0012 |
Se: | ≤0.00005 |
Te: | ≤0.0005 |
Tl: | ≤0.00005 |
Ca: | ≤0.0005 |
欢迎咨询材料详细内容