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EN10219 S355MLH LSAW steel pipeline material number is 1.8846. EN10219 S355MLH LSAW steel pipeline means the structural steel, M means the delivery condition, Capital letter L for the quality with specified minimum values of values of impact energy at temperature not lower than -50 degree.
S355MLH LSAW steel pipeline is Cold formed welded structural hollow sections of non-alloy and fine grain steels.
EN10219 S355MLH LSAW steel pipeline Specification
Outer Diameter (OD)：457mm-1422mm (16”-56”)
Wall Thickness (W/T): 8mm-50mm
Length (L): 5800mm-12300mm
EN10219 S355MLH LSAW steel pipeline Chemical composition(%) Max
|
Chemical composition max.% |
||||||||
|
Grade |
C |
Si |
Mn |
P |
S |
Ni |
N |
Mo |
|
S355MLH |
0.14 |
0.5 |
1.5 |
0.03 |
0.025 |
0.3 |
0.02 |
0.2 |
EN10219 S355MLH LSAW steel pipe Mechanical properties
|
Mechanical properties |
||||
|
Grade |
Yield strength Rel/N/MM^2 Mini |
Tensile strength Mini |
Impact temperature |
|
|
t≤16mm |
>16mm T≤40mm |
T≤40mm |
|
|
|
S355MLH |
355 |
345 |
450-610 |
-50 |
Loading Port: Shanghai ,Tianjin, Qingdao.
Offer Ability:5 000MT/Per Month.
MOQ: 1 Pcs.
Finished goods condition:
hot forging/hot rolling + annealingrmalizing + tempering/quenching + tempering/any conditions based on the customer's requirement
Surface conditions:
scaled (hot working finish)/ground/rough machining/fine machining/based on the customer's requirement
KUNFENG STEEL can produce EN10219 S355MLH LSAW steel pipeline.We have advanced precision machining equipment, according to the requirements of users machining.If the EN10219 S355MLH LSAW steel pipeline can be attract in your interest,welcome to connect with us freely.
