Oleum instrumenti instrumenti instrumenti
Latin: API 5CT, API 5D
Steel Grades: K55, J55, L80-1 ,N80,C90,C95, P110, T95
Size: 2 3/8"-4 1/2"*0.167"-0630"
Casing Pipe
Tubing ferro pipe
Oleum Casing Pipe/ Steel Pipe
Including the ordinary armament, Anti-lapse armamentis, Anti-corrosio armamentis, Hi-virtus armamentis.
Pro muris putei;
Latin: API 5CT
Steel Grades: k55, J55, L80,N80,C90,C95, P110 T95, M65,E75,X95,G105,S135
1) Tubingae
OD: 2 3/8" ----- 4 1/2"
WT: 0.167"-----0.630"
Note: P: Finis campi, N: Non commotus, U: externus perturbatus, T&C: sequela et copulata.
2) Casing
OD: 2 3/8" ---- 20"
WT: 0.205" --- 0.5"
Nota: P: finis campi, S: filum rotundum breve, L: filum longum rotundum
Longitudo
R1 R2 R3
Tubing 6.10 -7.32 m 8.53-9.75m 11.58-12.80m
Casing 4.88 - 7.62m 6.72 -10.36m 10.36 - 14.63m
III) EXERCITATIO Pipe
OD: 2 3/8" - 5 1/2"
WT: 0.280" - 0.449"
Nota: EU: Perturbatus externus, IEU: Internus & externus perturbatio
Instrumentum iuncturam filum sunt dextrae vel sinistrae
Fila sunt coper- patella vel phoshphated
Group | Gradus | Type | C | Mn | Mo | Cr | Ni max. | Cu max. | P. max. | S max. | SI max. | ||||
min. | max. | min. | max. | min. | max. | min. | max. | ||||||||
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
1 | H40 | - | - | - | - | - | - | - | - | - | - | - | 0.03 | 0.03 | - |
J55 | - | - | - | - | - | - | - | - | - | - | - | 0.03 | 0.03 | - | |
K55 | - | - | - | - | - | - | - | - | - | - | - | 0.03 | 0.03 | - | |
N80 | 1 | - | - | - | - | - | - | - | - | - | - | 0.03 | 0.03 | - | |
N80 | Q | - | - | - | - | - | - | - | - | - | - | 0.03 | 0.03 | - | |
R95 | - | - | 0.45 c | - | 1.9 | - | - | - | - | - | - | 0.03 | 0.03 | 0.45 | |
2 | M65 | - | - | - | - | - | - | - | - | - | - | - | 0.03 | 0.03 | - |
L80 | 1 | - | 0.43 a | - | 1.9 | - | - | - | - | 0.25 | 0.35 | 0.03 | 0.03 | 0.45 | |
L80 | 9Cr | - | 0.15 | 0.3 | 0.6 | 0.9 | 1.1 | 8 | 10 | 0.5 | 0.25 | 0.02 | 0.01 | 1 | |
L80 | 13Cr | 0.15 | 0.22 | 0.25 | 1 | - | - | 12 | 14 | 0.5 | 0.25 | 0.02 | 0.01 | 1 | |
C90 | 1 | - | 0.35 | - | 1.2 | 0.25 b | 0.85 | - | 1.5 | 0.99 | - | 0.02 | 0.01 | - | |
T95 | 1 | - | 0.35 | - | 1.2 | 0.25 d | 0.85 | 0.4 | 1.5 | 0.99 | - | 0.02 | 0.01 | - | |
C110 | - | - | 0.35 | - | 1.2 | 0.25 | 1 | 0.4 | 1.5 | 0.99 | - | 0.02 | 0.005 | - | |
3 | P110 | e | - | - | - | - | - | - | - | - | - | - | 0.003 e | 0.003 e | - |
4 | Q125 | 1 | - | 0.35 | 1.35 | - | 0.85 | - | 1.5 | 0.99 | - | 0.02 | 0.01 | - | |
a Contentum carbonii pro L80 augeri potest usque ad 0,50% maximum si productum est extinctum. b Molybdenum contentum Grade C90 Type 1 nullam habet tolerantiam minimam, si parietis crassitudo minor quam 17.78 mm est. c Contentum carbonii pro R95 augeri potest usque ad 0,55% maximum si productum est oleum restinctum. d Molybdenum contentum pro T95 Type 1 minui potest ad 0.15% minimum, si muri crassitudo minus quam 17.78 mm. e Pro EW Grade P110, phosphorus contentus erit 0.020 % maximum et sulphur contentum 0.010 % maximum. NL = nullus modus. Elementa quae ostensa sunt in analysi producta referentur. |
Mechanica Properties
Standard | Type | Distrahentes fortitudo MPa |
Cedat imperium MPa |
duritia Maximilianus. |
API SPEC 5CT | J55 | ≥517 | 379 ~ 552 | ---- |
K55 | ≥517 | ≥655 | --- | |
N80 | ≥689 | 552 ~ 758 | --- | |
L80 (13Cr) | ≥655 | 552 ~ 655 | ≤241HB | |
P110 | ≥862 | 758 ~ 965 | ---- |