стальная труба диаметром 500 мм /DN500 Безшовная и сваренная стальная Труба
Описание продукта
Standard |
ASTM, BS, JIS, DIN |
Steel Grade |
GB 10#-45#/Q195-Q345,ASTM A53-A369,DIN ST35-ST52 |
O.D. |
10"--48" |
W.T. |
SCH10--XXS |
Length |
5m--12m |
End protection |
Plastic caps |
Outside Coating |
Black painting, anti-corrosion oil, galvanized or as per required by customers |
Packing |
Bulk |
Delivery |
By sea container |
Third party inspection |
SGS/BV |
Production Capacity |
400,000tons per year |
Delivery time |
20 days |
| Application | Transportation of oil,gas or fluid,Construction,Electricity,Machine building industy,Chemical industy,Petroleum,Traffic. |
| Tolerance | OD :+1% / -1% WT: +12.5% / -10% |
Main market |
Asia, India, Middle East, America, Europe |
Grade |
Mechanical Property |
Chemical Property (%) |
||||||||||||
|
σs |
σb |
δ5 |
C |
Si |
Mn |
P |
S |
Nb |
V |
Ti |
Cr |
Ni |
Cu |
|
min |
min |
min |
max |
max |
max |
max |
max |
min |
min |
min |
max |
max |
max |
10 |
196 |
333-490 |
24 |
0.07-0.14 |
0.17-0.37 |
0.35-0.65 |
0.035 |
0.035 |
- |
- |
- |
0.15 |
0.25 |
0.25 |
20 |
245 |
392-588 |
20 |
0.17-0.24 |
0.17-0.37 |
0.35-0.65 |
0.035 |
0.035 |
- |
- |
- |
0.25 |
0.25 |
0.25 |
45 |
335 |
590 |
14 |
0.42-0.50 |
0.17-0.37 |
0.5-0.8 |
0.035 |
0.035 |
- |
- |
- |
0.25 |
0.25 |
0.25 |
St37-2 |
235 |
340-470 |
24 |
0.17 |
0.12 |
1.25 |
0.035 |
0.035 |
- |
- |
- |
- |
- |
- |
St52-3 |
355 |
490-630 |
20 |
0.20 |
0.55 |
1.60 |
0.035 |
0.035 |
- |
- |
- |
- |
- |
- |
Q195 |
195 |
315 |
33 |
0.06 |
0.30 |
0.25-0.50 |
0.045 |
0.050 |
- |
- |
- |
- |
- |
- |
Q215 |
215 |
335-450 |
31 |
0.09-0.15 |
0.30 |
0.25-0.55 |
0.045 |
0.050 |
- |
- |
- |
- |
- |
- |
Q235 |
235 |
375-500 |
26 |
0.14-0.22 |
0.30 |
0.30-0.65 |
0.045 |
0.050 |
- |
- |
- |
- |
- |
- |
Q345 |
325 |
490 |
21 |
0.12-0.20 |
0.20-0.55 |
1.20-1.60 |
0.035 |
0.035 |
- |
- |
- |
0.25 |
0.25 |
0.25 |
Группа Продуктов : Сваренная Стальная Труба
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