|
Technical parameters |
Model |
|
140 |
180 |
260 |
320 |
400 |
500 |
|
Flexural modulus of the largest cross-section profiles |
140 |
180 |
260 |
320 |
400 |
500 |
|
Coil velocity (m / min) |
5 |
4 |
|
Profiles yield strength (mpa) |
△S=250 |
|
Angle steel(inside bend) |
The largest cross-section (mm) |
140×16 |
150×16 |
160×16 |
180×14 |
200×18 |
200×20 |
|
Minimum bending diameter (mm) |
2400 |
2600 |
2600 |
3600 |
3600 |
4000 |
|
Minimum cross-section (mm) |
50×5 |
50×6 |
60×6 |
70×6 |
75×6 |
85×6 |
|
Minimum bending diameter (mm) |
1000 |
1200 |
1200 |
1500 |
1400 |
1600 |
|
Angle steel(bend)
|
The largest cross-section (mm) |
150×16 |
160×16 |
180×14 |
200×18 |
200×24 |
250×25 |
|
Minimum bending diameter (mm) |
2200 |
2000 |
2500 |
3600 |
3600 |
4000 |
|
Minimum cross-section (mm) |
50×5 |
50×6 |
60×6 |
70×6 |
75×6 |
85×6 |
|
Minimum bending diameter (mm) |
800 |
1000 |
1000 |
1300 |
1500 |
1600 |
|
Channel steel(bend) |
Channel model |
30 |
32 |
36 |
40 |
45 |
50 |
|
Minimum bending diameter (mm) |
1200 |
1500 |
1800 |
2000 |
2000 |
2400 |
|
Channel steele(inside bend) |
Channel model |
30 |
32 |
36 |
40 |
45 |
50 |
|
Minimum bending diameter (mm) |
1700 |
1800 |
1800 |
2000 |
2000 |
2400 |
|
Flat steel(flat bend) |
The largest cross-section (mm) |
280×50 |
300×50 |
330×50 |
360×60 |
400×75 |
500×76 |
|
Minimum bending diameter (mm) |
1300 |
1500 |
1900 |
2000 |
2400 |
2400 |
|
Flat steel(erect bend) |
The largest cross-section (mm) |
150×40 |
180×30 |
190×40 |
190×50 |
200×50 |
200×60 |
|
Minimum bending diameter (mm) |
1500 |
2000 |
2000 |
2400 |
2200 |
2500 |
|
Round pipe bend |
The largest cross-section (mm) |
168×6 |
168×8 |
219×8 |
245×8 |
273×8 |
323×10 |
|
Minimum bending diameter (mm) |
2000 |
2000 |
3500 |
3000 |
3500 |
4200 |
|
Round steel bend |
The largest cross-section (mm) |
100 |
110 |
120 |
135 |
150 |
160 |
|
Minimum bending diameter (mm) |
1200 |
1300 |
1350 |
1800 |
2000 |
2000 |
|
Square pipe bend |
The largest cross-section (mm) |
125×10 |
140×10 |
150×10 |
165×10 |
180×12 |
200×12 |
|
Minimum bending diameter (mm) |
2500 |
3000 |
3000 |
3500 |
3500 |
5000 |