Mẫu chuẩn thành phần vật liệu NCS AH49353
Certified Values and Extended uncertainty (%)
No. Si Fe Cu Mn Mg Cr
NCS AH
49353
Certified Value
Extended uncertainty
1.09
0.02
0.206
0.004
0.045
0.001
0.772
0.005
1.07
0.03
0.114
0.004
No. Ni Zn Ti
NCS AH
49353
Certified Value
Extended uncertainty
0.055
0.002
0.123
0.002
0.050
0.004
Note:
1.Each certified value is the mean of analytical results of 8 independent laboratories.
2.The sample is cylinder bar with 5530mm and packed in box.
3.The sample should be stored at dry place.