DIN 2391 ST52 Stainless Steel Elliptical Tube / Thick Wall Steel Pipe For Fluid
QuickDetail:
The seamless stainless oval pipe be make by seamless stainless round pipe
Grade:ST 52,stainless steel, alloy steel and special steel
Metric size:Inside diameter from 40 to 1000mm (skiving tube ID max 500mm),
Max length 20m.
Straightness: 0.5 /1000Tolerance EXT: DIN 2391
Tolerance INT: ISO H8
Roughness(Ra): 0.2 to 0.4µ
Min outsider diameter: 40mm
Max outsider diameter: 1000mm
Wall thickness: 10mm to 100mm
If the customer have special requirements in sizes,we would like to listen and discuss with customer's ideas
The type of pipe,we can supply: Elliptical Pipe,Square Tube, Rectangular Tube
Description:
The Steel Grade,we can supply:
1.4301/SUS304/AISI304/S30400,
1.4306/SUS304L/AISI304L/S30403,
1.4404/SUS316L/AISI316L/S31603,etc.
- Type:Oval | Elliptical
- Marking:Registeredlogo,HeatNumber,SteelGrade,Standard,Size
- Packing:Plasticbaginbundle
- H.SCode:7304.4190 ( For seamless oval / elliptical pipe )
- OrderingInformation:Itshallbetheresponsibilityofthepurchasertospecifyall requirementsthatarenecessaryforproductsunderthisspecification.Suchrequirementstobe
- consideredincluded,butarenotlimitedto,thefollowing:
1).Quantity(feet,meters,ornumberoflengths)
2).Nameofmaterial(seamlesstubes)
3).SteelGrade(Table2)
4).Size(Table1)
5).Length(specificorrandom)
6).Condition(hotfinishedorcoldfinished)
TABLE1SizesforEllipticalOrSquare&RectangularTube
Wall
Thickness
Size
|
1.5 mm
|
2.0 mm
|
3.0 mm
|
3.5 mm
|
4.0 mm
|
4.5 mm
|
5.0
mm
|
6.0 mm
|
8.0 mm
|
9.0 mm
|
10.0 mm
|
12.0 mm
|
10x10mm
10x20mm
|
√
√
|
√
√
|
×
×
|
×
×
|
×
×
|
×
×
|
×
×
|
×
×
|
×
×
|
×
×
|
×
×
|
×
×
|
20x20mm
20x40mm
|
√
√
|
√
√
|
×
√
|
×
×
|
×
×
|
×
×
|
×
×
|
×
×
|
×
×
|
×
×
|
×
×
|
×
×
|
40x40mm
40x80mm
|
×
×
|
√
√
|
×
√
|
×
×
|
×
×
|
×
×
|
×
×
|
×
×
|
×
×
|
×
×
|
×
×
|
×
×
|
50x50mm
50x100mm
|
√
×
|
√
√
|
√
√
|
×
√
|
×
×
|
×
×
|
×
×
|
×
×
|
×
×
|
×
×
|
×
×
|
×
×
|
60x60mm
60x120mm
|
×
×
|
√
√
|
√
√
|
√
√
|
√
√
|
√
√
|
√
√
|
×
×
|
×
×
|
×
×
|
×
×
|
×
×
|
80x80mm
80x160mm
|
×
×
|
×
×
|
√
√
|
√
√
|
√
√
|
√
√
|
√
√
|
×
√
|
×
×
|
×
×
|
×
×
|
×
×
|
100x100mm
100x150mm
100x200mm
|
×
×
×
|
×
×
×
|
√
√
×
|
√
√
×
|
√
√
√
|
√
√
√
|
√
√
√
|
×
√
√
|
×
×
√
|
×
×
√
|
×
×
√
|
×
×
×
|
150x150mm
150x200mm
|
×
×
|
×
×
|
×
×
|
×
×
|
√
√
|
√
√
|
√
√
|
√
√
|
√
√
|
√
√
|
√
√
|
√
√
|
200x200mm
200x250mm
200x300mm
|
×
×
×
|
×
×
×
|
×
×
×
|
×
×
×
|
×
×
×
|
√
×
×
|
√
√
√
|
√
√
√
|
√
√
√
|
√
√
√
|
√
√
√
|
√
√
√
|
300x300mm
|
×
|
×
|
×
|
×
|
×
|
×
|
×
|
×
|
√
|
√
|
√
|
√
|
TABLE2ChemicalCompositionLimits,%A,forAusteniticandFerriticStainlessSteel
Grade
|
UNS
Design
ation
|
C
|
Mn
|
P
|
S
|
Si
|
Cr
|
Ni
|
Mo
|
Nitrogen
|
Niobium
|
Ti
|
Others
|
Tp304
|
S30400
|
0.08
|
2.0
|
0.045
|
0.030
|
1.0
|
18.0-20.0
|
8.0-11.0
|
..
|
...
|
...
|
...
|
|
Tp304L
|
S30403
|
0.035
|
2.0
|
0.045
|
0.030
|
1.0
|
18.0-20.0
|
8.0-12.0
|
..
|
...
|
...
|
...
|
|
Tp316L
|
S31603
|
0.035
|
2.0
|
0.045
|
0.030
|
1.0
|
16.0-18.0
|
10.0-14.0
|
..
|
...
|
...
|
...
|
|
C=Carbon;Mn=Manganese;P=Phosphorous;S=Sulfur;Si=Silicon;Cr=Chromium;
Ni=Nickel;Mo=Molybdenum;Ti=Titanium
|
|
|
DIN 2391 ST52 Stainless Steel Elliptical Tube / Thick Wall Steel Pipe For Fluid Images
|
