Txhawm rau kom paub tseeb tias cov kua dej ntws tawm thiab tiv thaiv koj cov khoom tsim tawm los ntawm kev ntsaws thiab xeb, koj xav tau cov kab txhaj tshuaj txhim khu kev qha rau koj cov tshuaj kho mob ntau lawm.Tshuaj txhaj tshuaj los ntawm Meilong Tube pab txhim khu kev ua tau zoo ntawm koj cov khoom siv thiab cov kab, ob qho tib si downhole thiab ntawm qhov chaw.
Alloy
OD
WT
Yield zog
Tensile zog
Elongation
Hardness
Ua Haujlwm Siab
Kev kub ntxhov
Quav Siab
nti
Mpa
%
HV
psi
min.
max.
lus 825
0.375 ib
0.035 ib
241
586 ib
30
209
4,906 ib
19,082 ib
6, 510
0.049 ib
7,040 ib
27, 393 ib
8,711 ib
0.065 ib
9,653 ib
37,556 ib
11.024 Nws
0.083 ua
12,549 ib
48,818 ib
13, 347 ib
Nickel
Chromium
Hlau
Molybdenum
Cov pa roj carbon
Manganese
Silicon
Sulfur
Aluminium
Titanium
Tooj
38.0-46.0 Nws
19.5-23.5 Nws
22.0 Nws
2.5-3.5
0.05 Nws
1.0
0.5
0.03 ib
0.2
0.6-1.2 hli
1.5-3.0 Nws
Qib
UNS No
Euro qauv
No
Lub npe