Prix FOB
Obtenir le dernier prix|
10 Ton Minimum Order
Pays:
China
N ° de modèle:
API SPEC 5CT
Prix FOB:
Localité:
Cangzhou
Prix de commande minimale:
-
Commande minimale:
10 Ton
Packaging Detail:
In bundle or in bulk
Heure de livraison:
30 days
Capacité de Fournir:
3500 Ton per Month
Payment Type:
Western Union, L/C, T/T
Groupe de produits :
-
Personne à contacter Mr. Ray
15th Floor, Building A, Jinhai Fortune Center, No.21 GuangQu Road, Chaoyang District, Beijing, China, Cangzhou, Hebei
Casing
pipe
â—Standard
API SPEC 5CT
â—Uses
Casing pipe used for oil well
Steel grade： J*5 〠K*5 〠N*0 etc.
â—Tolerance
Chemical composition：
|
Steel grade |
Chemical composition( % ) |
|||||||||
|
C |
Si |
Mn |
P |
S |
Cr |
Ni |
Cu |
Mo |
V |
|
|
J*5K*5(*7Mn5) |
0.*4~0.*9 |
0.*0~0.*5 |
1.*5~1.*0 |
≤0.**0 |
≤0.**5 |
≤0.*5 |
≤0.*0 |
≤0.*0 |
|
|
|
N*0(*6 Mn2V) |
0.*4~0.*8 |
0.*0~0.*5 |
1.*5~1.*0 |
≤0.**0 |
≤0.**5 |
≤0.*5 |
|
|
|
0.*1~0.*6 |
Mechanical property and hardness requirement:
|
Group |
Steel grade |
Type |
Total elongation% |
Yield strength MPa |
Tensile strength |
Hardness a |
Nominal thickness |
Change? of hardness b |
||
|
min |
max |
HRC |
HBW |
|||||||
|
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
*0 |
*1 |
|
1 |
H*0 |
- |
0.5 |
**6 |
**2 |
**4 |
- |
- |
- |
- |
|
J*5 |
- |
0.5 |
**9 |
**2 |
**7 |
- |
- |
- |
- |
|
|
K*5 |
- |
0.5 |
**9 |
**2 |
**5 |
- |
- |
- |
- |
|
|
N*0 |
1 |
0.5 |
**2 |
**8 |
**9 |
- |
- |
- |
- |
|
Packing: (following choices)
1.Big OD: in bulk
2.Small OD: packed by steel strips
3.woven cloth with 7 slats
4.according to the requirements of customers
Main market:
South America, Middle East, Africa, Asia, Some European countries and Australia
| Pays: | China |
| N ° de modèle: | API SPEC 5CT |
| Prix FOB: | Obtenir le dernier prix |
| Localité: | Cangzhou |
| Prix de commande minimale: | - |
| Commande minimale: | 10 Ton |
| Packaging Detail: | In bundle or in bulk |
| Heure de livraison: | 30 days |
| Capacité de Fournir: | 3500 Ton per Month |
| Payment Type: | Western Union, L/C, T/T |
| Groupe de produits : | - |
