API SPEC 5L Standart PSL1/PSL2 dikişsiz çelik boru
1, Ürün: Çelik boru,
2, STANDART: API SPEC 5 L
3, ANA MALZEME: L245, L290, L360, L418, L480, G.R B, X42, X42NS, X46, X46NS, X52, X52N, X65 X70 X80 X100
4, Dış çap: 88,9 mm - 720 mm
5, Duvar Kalınlığı: SCH40~SCH160
Boru tipi |
Boru dış çapı (D) |
Boru kalınlığı (S) |
|
|
boru gövdesi |
Boru dış çapı (D) |
İzin verilen sapma (mm) |
Boru dış çapı (D) |
İzin verilen sapma (mm) |
≥ 60,3 ve S < 20 |
±%0.75 |
≤ 73.0 |
%15, -%12.5 |
|
≥ 60,3 ve S ≥ 20 |
±%1.00 |
73,0veS<20 |
%15, -%12.5 |
|
|
|
73,0veS ≥20 |
%17.5, -10 |
|
STANDART |
DERECE |
KIMYASAL BILEŞIM |
|
|
C |
Si |
MN (Min. |
P |
S |
CR |
Ay |
Cu |
Ni |
V |
ASME SA106 |
SA106B |
0.170.25 |
≥ 0.1 |
0.701.00 |
≤ 0.030 |
≤ 0.030 |
≤ 0.035 |
|
|
|
|
ASTM A106 |
A |
≤ 0.25 |
≤ 0.10 |
0.270.93 |
≤ 0.035 |
≤ 0.035 |
≤ 0.40 |
≤ 0.15 |
≤ 0.40 |
≤ 0.40 |
≤ 0.08 |
|
B |
≤ 0.30 |
≤ 0.10 |
0.291.06 |
≤ 0.035 |
≤ 0.035 |
≤ 0.40 |
≤ 0.15 |
≤ 0.40 |
≤ 0.40 |
≤ 0.08 |
|
C |
≤ 0.35 |
≤ 0.10 |
0.291.06 |
≤ 0.035 |
≤ 0.035 |
≤ 0.40 |
≤ 0.15 |
≤ 0.40 |
≤ 0.40 |
≤ 0.08 |
ASTM A53 |
A |
0.25 |
/ |
0.95 |
0.05 |
0.045 |
0.40 |
0.15 |
0.40 |
0.40 |
0.08 |
|
B |
0.3 |
/ |
1.2 |
0.05 |
0.045 |
0.40 |
0.15 |
0.40 |
0.40 |
0.08 |
ASTM A179 |
A179 |
≤ 0.06 - 0.18 |
/ |
0.27 - 0.63 |
≤ 0.035 |
≤ 0.035 |
|
|
|
|
|
ASTM A192 |
A192 |
0.060.18 |
≤ 0.25 |
0.270.63 |
≤ 0.035 |
≤ 0.035 |
|
|
|
|
|
ASTM A210 |
A-1 |
≤ 0.27 |
≥ 0.10 |
≤ 0.93 |
≤ 0.035 |
≤ 0.035 |
|
|
|
|
|
|
C |
≤ 0.35 |
≥ 0.10 |
0.291.06 |
≤ 0.035
|
≤ 0.035 |