ST52 pipes come under the
DIN 2391 specification. The DIN
2391 St52 Pipe is made with a chemical composition of
carbon, silicon, manganese, phosphorous, and sulfur. These pipes are very
strong and designed with enhanced corrosion resistance properties. DIN 2391 ST52 possesses
excellent mechanical properties. They are designed with a tensile strength of
minimum 600Mpa and yield strength of minimum 520Mpa. The ST52 Steel Tube can
be easily elongated by a minimum of 14% and still possess good workability.
They are available in single random, double random, and custom lengths up to
6000mm. ST52 Carbon
Steel Pipe is produced with a carbon concentration of
above 0.30%. These pipes can be easily formed by both cold and hot-rolling
processes in different dimensions. The ST52 Pipe is widely used in oil and
gas refineries, food processing, chemical industries, boiler systems, dairy and
fluid pipelines, hydraulic systems, and so on. We are the leading ST52 Pipe suppliers in
Mumbai. Our goal is to supply high-quality products at the most reasonable
rates.
The ST52
Seamless Pipe is produced with the help of a billet to create a hollow
shell. These pipes are extremely strong and don’t require welding or seam to
join them together. The 1.0570 Steel Smls Pipe can be easily
bent or flanged and can easily withstand extreme pressures and temperatures.
These pipes are available with an outer diameter of 1/2NB to 60NB. The ST52
0 Seamless Tube is a mild carbon steel tube, which is extremely
reliable and easy to operate. These tubes possess a smooth surface. They have a
long service life and are easy to clean and maintain. DIN 1.0570
Seamless Steel Tubes is a cost-effective highly efficient pipe, which
can be used in different corrosive media. These tubes are manufactured
following all industry standards and are available in different shapes.
The DIN2391C Seamless circular tubes are preferred in
transporting and supplying fluids over long distances. These tubes are also
used in different structural applications. They are very easy to maintain and
clean. DIN 1629 ST 52 Plain end seamless steel tubes can be
easily be connected to socket-weld connections or in slip-on flanges. These
tubes create a 90-degree angle to the tube run, which makes them an ideal
option in small diameter piping systems. The DIN 17100 ST 52.3 Welded
Tube is produced by joining pieces of steel together. These tubes are
available in pipe sizes between 5mm to 1219.2mm. All our products
including, the ST52 NBK Steel pipes, can be customized
in different shapes and sizes as per your requirements.
The ST52.3
Steel Cold Finished Tube is a low-carbon manganese tube. These tubes
possess good impact resistance and can be readily welded. They can suffice in
sub-zero temperatures and are available in normalized form. The ST52
S355 Annealed Tube is designed with excellent workability and high
ductility. These tubes have low hardness and brittleness but possess good
magnetic properties. In the ST52 Hydraulic Tube, the
concentration of carbon is low. This grade is a preferred choice in different
industries due to its excellent machinability and exceptional dimensional
tolerances. The ST52 Honed Cylinder Tube possesses accurate
dimensions. The abrasion resistance stones used in polishing them give them
enhanced hardness and an excellent finish. ST52 4 Honed Tube can
withstand extreme working pressures and temperatures. The tubes from these
grades are available in normalized, phosphate finish, and oiled from the
interior and exterior. The ST52-3 BK Honed Tube Tube is
made with a smooth and precise finish. The surface in these tubes is relieved
of any stress, and the tube is annealed to give it better resistance in various
applications. Our experienced staff makes use of cutting-edge technology and
the best ST52 Steel Material to produce the best products in
this grade.
The EN
1.0570 Precision Steel Tube occupies a special place amongst different
groups of steel tubes. These tubes are cost-effective and are protected from
corrosion and abrasion due to the unique properties of the pipe. The BKA
ST52 Tube is available in welded, seamless, and electric resistance
tubes. They are available in square, rectangular, circular, hydraulic, and
other similar shapes. The ST52 BK DIN 2391 Seamless Precision Steel
Tubes are used to carry fluids or gases in commercial and domestic
systems. These tubes are available with an outer diameter of 4mm OD to 125mm
OD. DIN 2391 ST52 BK+S Seamless Tube has higher tolerances and
is produced with strict security checks. These tubes also possess good impact
strength. This DIN 2391 ST52 NBK Tube is available in plain,
beveled, and threaded tubings end. The standard wire gauge in these pipes is
between 10 SWG to 20 SWG. If you have any queries or want to get a quote on our
products or the DIN 2391 St52 Pipe, contact us for more
information.
DIN 17100 ST 52.3 Welded
Tube and ST52 Carbon Steel Pipe distributor in India, Check schedule 40 and 80
specification chart & Nominal Pipe Sizes of ST52 Hydraulic Tube and 1.0570
Steel Smls Pipe
Standard |
DIN 2391 |
Grade |
ST52 |
Size |
Outer Diameter
(4-190mm) x Wall thickness (0.5-15mm) |
Outer Dimensions |
4.0mm To 60.0mm |
Wall Thickness |
0.5mm To 8 mm |
Length |
maximum 6000mm |
ST 52 Pipe Standard |
DIN2391 |
|
Grade |
St35/St45/St52/ St55
and so on |
|
Minimum Order
Quantity |
1 Ton |
|
Outside Diameter
Ranges |
1/8’’~48’’ Or
DN6~DN1200 Or 10.3mm~1219mm |
|
ST 52 Pipe Wall
Thickness Ranges |
SCH10~SCH160 Or
STD,XS,XXS Or 1.73mm~59.54mm |
|
ST 52 Pipe
Length (Custom) |
Single Random Length |
16ft-22ft/4.8m-6.7m |
Double Random Length |
22ft-35ft/6.7m-10.7m |
|
Fixed Length |
16ft-41ft/4.8m-12.5m |
|
Most common Length |
6m, 12m |
|
I.D Roughness |
0.4-0.8 |
|
Inside Diameter
Tolerance |
H7-H10 |
|
ST 52 Pipe Type |
Seamless, Welded |
|
ST 52 Pipe Technique |
Cold Drawn, ERW and
so on |
ST52 Seamless Pipe
Chemical Composition Chart
Standard |
Grade |
C |
Si |
Mn |
P max |
S max |
DIN2391 |
St52 |
≤0.22 |
≤0.55 |
≤1.6 |
0.025 |
0.025 |
DIN2391C Seamless
circular tubes Mechanical Characteristics
Yield Strength |
520 Mpa Min. |
Tensile Strength |
600 Mpa Min. |
Elongation |
14% Min. |
Outer Diameter Tolerance in MM |
4-30 |
31-40 |
41-50 |
51-60 |
61-70 |
71-80 |
81-90 |
91-100 |
±0.08 |
±0.15 |
±0.20 |
±0.25 |
±0.30 |
±0.30 |
±0.40 |
±0.45 |
|
Wall thickness Tolerance |
±10% |