- : 0086-21-61182423
- : 0086-21-61182425
- : [email protected]
- : Room 301,Unit 6,lane 2500,xiupu Road,Kangqiao Industrial Area,Pudong New District,Shanghai
- Improper welding of X80 pipeline may cause cracks
- Brief introduction of API X52 pipeline steel
- The difference between PSL1 and PSL2
- Harm of inclusions in X70 pipeline steel
- API 5L pipeline pipe
- X52 steel plate surface quality standards that need to be met
- The basic production process of API 5L X60 pipeline steel
- The key to Q460D steel welding process
- What does the heat treatment of Q690 Steel include?
- Reasons for choosing Q690D steel
API 5L X 70 steel plate
API 5LX 70,API 5LX 70 steel plate, API 5L X 70 steel plate/pipes, under API 5L standard, X 70 steel used for pipes,API 5L X 70 steel plate for pipe and tube using, API 5L X 70 steel supplier/Chinese supplier,X 70 steel manufacturer,X 70 steel price.
X 70 steel plate/sheet is in API 5L standard. It's grade Number is 1.8977. The equal material of X 70 is: DIN 17172 StE480.7 TM, EN10208-2 L 485MB.
|
Comparison of steel grades |
|
EU 113 |
- |
|
NBN629 |
- |
|
DIN 17172 |
StE 480.7TM |
|
EN10208-2 |
L485MB |
Main chemical composition in API 5L X 70 steel : Carbon from 0.04 to 0.16, Manganese from1.10 to 1.70,Sulphur max 0.035, Phosphorus max 0.035, Silicon max 0.55.More detailed information, please refer to the flowing table:
X 70 API5L Chemical analysis -% by mass*
Grades |
Material number |
C |
Si |
Mn. |
P |
S |
X70 |
1.8977 |
0.04-0.16 |
0.55 |
1.10-1.70 |
0.035 |
0.035 |
X70 steel plate/pipes is one mainly of Steel for large diameter pipes,API-X70 steel with the demands in mechanical properties of the pipes followed the API specification for grade X70 (YS is 485MPa, TS is from 600-750 MPa).It is well known that a low carbon micro-structural offers an excellent combination of strength and toughness. More detailed information about API 5L X70 steel Mechanical Properties , please refer to the following table:
Mechanical properties:
Grade X70 |
Permissible yield point |
Yield Strength |
Tensile Strength |
Elongation |
≤ 0.85 |
480 |
600 - 750 |
- |
Shanghai katalor industry CO.,Ltd Will return you with high-quality products and complete after-sale service with the lowest price. we committed to exceed customer’s expectation on the basis of quality, price, and delivery. We sincerely hope to establish long-term cooperation relationship with you on the basis of mutual benefit, reciprocity and common development.As API 5L X 70 Mechanical and API 5L X 70 suppliers,we can supply API 5L X 70 Chemical,API 5L X 70 Mechanical and API 5L X 70 standard for you ,please click to contact us