Hỗ trợ kỹ thuật

Thông số kỹ thuật thép hộp vuông - chữ nhật

Quy cách (mm) Độ dày (mm)
3.2 4.0 4.5 5.0 6.0 8.0 9.0 10.0 12.0
Hôp vuông x x x x x N/A N/A N/A N/A
100X100 x x x x x N/A N/A N/A N/A
125X125 N/A N/A x x x x N/A N/A N/A
150X150 N/A N/A x x x x x x N/A
175X175 N/A N/A x x x x x x N/A
200X200 N/A N/A x x x x x x N/A
250X250 N/A N/A x x x x x x x
300X300 N/A N/A x x x x x x x
Hộp chữ nhật                  
125X75 x x x x x N/A N/A N/A N/A
150X75 x x x x x N/A N/A N/A N/A
150X100 x x x x x N/A N/A N/A N/A
175X125 N/A x x x x x x N/A N/A
200X100 N/A x x x x x x N/A N/A
250X150 N/A x x x x x x N/A N/A
300X200 N/A N/A N/A N/A x x x x x
350X150 N/A N/A N/A N/A x x x x x
350X250 N/A N/A N/A N/A x x x x x
400X200 N/A N/A N/A N/A x x x x x