|
|
 |
| |
ERW steel
|
|
| |
|
|
|
★ ERW steel
Material:
Q195、Q235、Q345=16Mn、10#、20#、35#、45#、20G、40Cr、20Cr
Dimension range:
Size:￠15—￠2820mm thickness:￠0.4-￠20mm
Square steel |
Rectangular steel |
Size |
Thickness(mm) |
Size |
Thickness(mm) |
Size |
Thickness(mm) |
60×60 |
3-6 |
80×60 |
3-6 |
200×80 |
4-10 |
70×70 |
3-6 |
100×60 |
3-6 |
200×100 |
4-10 |
80×80 |
3-8 |
100×80 |
3-10 |
200×120 |
4-10 |
90×90 |
3-8 |
100×90 |
3-6 |
200×150 |
4-10 |
100×100 |
3-10 |
120×60 |
3-6 |
220×120 |
3-10 |
110×110 |
3-10 |
120×80 |
3-10 |
220×140 |
3-10 |
120×120 |
3-10 |
120×100 |
3-10 |
220×150 |
3-10 |
125×125 |
3-10 |
125×100 |
3-10 |
220×160 |
3-10 |
130×130 |
3-10 |
140×60 |
3-6 |
250×150 |
5-12 |
140×140 |
3-10 |
140×70 |
3-10 |
250×200 |
5-12 |
150×150 |
3-10 |
140×80 |
3-10 |
300×150 |
5-12 |
160×160 |
3-10 |
150×75 |
3-6 |
300×200 |
5-12 |
180×180 |
5-10 |
150×90 |
3-10 |
300×260 |
5-12 |
200×200 |
5-12 |
150×100 |
3-10 |
320×200 |
5-12 |
220×220 |
5-12 |
160×60 |
3-6 |
350×150 |
5-12 |
250×250 |
5-12 |
160×80 |
3-10 |
350×300 |
5-12 |
260×260 |
5-12 |
160×100 |
3-10 |
400×200 |
5-12 |
300×300 |
5-12 |
160×140 |
3-10 |
400×300 |
5-12 |
350×350 |
5-12 |
180×80 |
3-10 |
|
|
400×400 |
5-16 |
180×100 |
4-10 |
|
|
★ Spiral steel pipe
Material: Q195.Q235.Q345，GradeA,GradeB,X42—X70etc
Standards: GB/9948-88、GB/T13296-91、GB/T14976-2002、GB/T14975-2002 、ASTM A312 、 ASTM A213、ASTM A269
Specification: Size：OD：6-630mm thickness:0.5-50mm
★ Galvanized steel pipe
Material: Q195.Q235.Q345，GradeA,GradeB,X42—X70etc
Standards: GB/9948-88、GB/T13296-91、GB/T14976-2002、GB/T14975-2002 、ASTM A312 、 ASTM A213、ASTM A269
Specification: Size：OD：15-273mm thickness:1.5-8mm
|
|
