Product Details
ASTM A53/S355J2H/S235 Rectangular steel tubeQuick detail
1.Technique: ERW, hot rolled, cold drawn
2.Section Shapes:Square/Rectangular
3.Surface Treatment:Painted, Oiled, galvanized etc.
4.MOQ:5 tons
Description
S355J2H rectangular steel is non-alloy steel hollow sections under EN10219 standard. The characters J2 for the qualities with specified impact properties at -20℃, H indicate hollow sections. S355J2H CFRHS is cold formed square or rectangular hollow section.
we can offer the high quality S355J0H square rectangular steel tube, S355J2H square rectangular steel tube,S355K2H square rectangular steel tube,S355NH square rectangular steel tube etc. If you need the S355J2H square rectangular steel tube stock and want to get the S355J2H square rectangular steel tube price, please don’t hesitate to contact with us, the professional S355J2H square rectangular steel tube supplier and S355J2H square rectangular steel tube exporter.
The thickness for S355J2H square rectangular steel tube is from 1mm to 40mm. The caliber for cold formed S355J2H square hollow section is 20*20mm to 500*500mm and the caliber for cold formed S355J2H rectangular hollow section is 30*20mm to 600*400mm
More detailed specification please contact with us.
The usage of the S355J2H square tube is mainly on machinery manufacturing, steel construction projects, shipbuilding, solar power stents, steel structure engineering, electricity etc.
we can put the S355J2H square rectangular steel tube order to our steel mill directly or collect these goods from our stock directly.
The more information of S355J2H square tube and rectangular tube is shown in the following table
Chemical Composition
Steel grade
|
Type of deoxidation |
% by mass, maximum |
steel name |
steel number |
|
C |
SI |
Mn |
P |
S |
Nb |
S355J2H |
1.0576 |
FF |
0.22 |
0.55 |
1.6 |
0.03 |
0.03 |
|
Mechanical Properties
| steel grade |
Minimum Yield Strength MPa |
Tensile Strength MPa |
Elongation |
Impact Energy |
steel name |
steel number |
thickness(mm) |
thickness(mm) |
% (min) |
(KV J) (min) |
≤ 16 |
16> to ≤40 |
≤3 |
> 3 ≤40 |
≤40 mm |
test temperature |
S355J2H |
1.0576 |
355 |
345 |
510-680 |
470-630 |
20 |
_20℃ |
Specification
Commodity |
S355J2H Rectangular steel tube |
O.D |
10*20-400*800mm |
Thick |
0.5-20mm |
length |
3-12m or as customized |
|
material
|
Q195—Grade B, SS330, SPC, S185
Q215—GradeC,CS Type B, SS330, SPHC
Q235---Grade D, SS400, S235JR, S235JO, S235J2
Q345---SS500, ST52, ST37
10#,20#,45#, etc |
|
Surface treatment
|
1, Oiled
2, Galvanized
3, Painting black
4, According to the customers’ requirement |
Test |
1.Chemical Component Analysis (C,Si,Mn,S,P)
2.Mechanical Properties (Tensile Strength, Yield Strength, Elongation )
MTC is supplied.
3.Third party inspection: BV,SGS |
|
Package
|
1, Big OD: in bulk
2, Small OD: packed by steel strips
3, Plastic bags
4, According to customer’s requirements |
Delivery |
Normally 7-15 days after get deposits or according to quantity |
|
Advantage
|
1.large inventory
2.high quality,low price
3.good after-sales service
4.short delivery time |
Application
Rectangular steel tubes are widely used in Construction,machine structure pipe, Agriculture equipment pipe, Water and gas pipe, Greenhouse pipe, Building material tube, Furniture tube, Low pressure fluid tube etc.
Competitive advantage
1. One-stop purchasing saving time and cost for customer
2. Free sample can be provided
3. Small order is acceptable
4. OEM is acceptable
5. Any third party testing is acceptable
6. Promise To delivery the goods on time
Loading and shipping
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