|
Cov khoom npe |
galvanized checkered steel kauj, checkered steel phaj, ms checkered phaj loj |
|
Dav |
1000mm thiab 1250mm |
|
Thickness |
2. 0mm txog 4.0mm |
|
Galvanized txheej |
60g-600g/m2 |
|
Nto |
Chromated, tsis muaj roj. (Oil hom muaj) |
|
Spangle |
Tsis tu ncua |
|
Internal coil txoj kab uas hla |
508mm (20 nti) 610mm (24 nti) |
|
Cov ntaub ntawv qib |
Carbon steel: Q195-Q420 Series,SS400-SS540 Series,S235JR-S355JR Series,ST Series,A36-A992 Series,Gr50 Series. A500 |
|
Qib |
Tshuaj muaj pes tsawg leeg |
||||
|
C |
Mn |
Si |
S |
P |
|
|
TSI 400 |
0.12-0.20 |
0.60-0.90 |
0.3 |
0.03 |
0.03 |
|
A36 |
<=0.25 |
0.60-0.90 |
<0.40 |
<0.05 |
<0.04 |
|
Q235 |
0.12-0.20 |
0.30-0.70 |
<=0.30 |
<=0.045 |
<=0.045 |
|
TSI 37 |
0.21-0.25 |
--- |
--- |
<=0.065 |
<=0.065 |
|
S235 JR |
<=0.17 |
<=0.62 |
<=0.35 |
<=0.030 |
<=0.065 |
|
Qib |
Cov cuab yeej cuab tam |
|
|
Tensile zog (MPa) |
Yield zog (MPa) |
|
|
TSI 400 |
400-510 |
215-245 |
|
A36 |
400-550 |
250 |
|
Q235 |
370-500 |
235 |
|
TSI 37 |
340-470 |
235 |
|
S235 JR |
360-510 |
>=225 |
Cim npe nrov: astm a36 checkered phaj, ua nyob rau hauv Suav teb, manufacturers, lwm tus neeg
