Product Name |
Square/Rectangular Pipe(Astm a35 carbon steel square tube material specifications price per kg 800mm diameter steel pipe) |
Material |
Q195 similar to a283 GR.B, 040a10, ss330 |
Q235 similar to a283 GR.D, 080a15,CS type B |
Q345 similar to a737 GR.B, SS400, S235JR |
Material Chemical Composition |
C |
Mn |
Si |
S |
P |
0.06-0.12 |
0.25-0.50 |
<=0.30 |
<=0.050 |
<=0.045 |
Tensile strength: 315-430(Mpa) |
Yield steength:195(Mpa) |
Elongation:33 |
Shape |
Square/Rectangular |
Outer Dia(mm) |
15*15mm-1000*1000mm / 10*20mm-700*300mm as required |
Wall Thickness(mm) |
0.6-25mm as required |
Length |
5.8m-12m as required |
Surface Treatment |
1)Black,Pre-galvanized |
2)oiled,powder coating |
3)Galvanized as your requirement |
PS:Pre galvanized steel pipe: 60-150g/m2;Hot dipped galvanized steel pipe: 200-400g/m2 |
End Finish |
Plain/ beveled ends or threaded with sockets/coupling and plastic caps. |
Packaging |
Packing in bundle with steel strips; with seaworthy package at the end; could be done with your requirement. |
Inspection |
With Chemical Composition and Mechanical Properties Testing; Hydrostatic Test, Dimensional and Visual Inspection, With Nondestructive Inspection |
Application |
construction pipe, machine structure pipe, agriculture equipment pipe, water and gas pipe, Greenhouse pipe, Building material, Furniture tube, Low pressure fluid tube, etc |
HS Code |
7306309000 |
Others |
1:Special design available according to requirement. |
2:Pipe can be necked dowm, punching hole on pipe wall. |
3:Pipe fittings, elbows are available. |
4.All production process are under the ISO9001:2000 strictly. |