|
Isem tal-Prodotti |
coil tal-azzar iċċekkjat galvanizzat, pjanċa tal-azzar iċċekkjata, daqs tal-pjanċa ms iċċekkjata |
|
Wisa' |
1000mm u 1250mm |
|
Ħxuna |
2.0mm sa 4.0mm |
|
Kisja galvanizzata |
60g-600g/m2 |
|
Wiċċ |
Kromat, mhux żejt. (tip ta' żejt disponibbli) |
|
Spangle |
Regolari |
|
Dijametru tal-coil intern |
508mm (20 pulzier) 610mm (24 pulzier) |
|
Grad tal-materjal |
Azzar tal-karbonju :Serje Q195-Q420,Serje SS400-SS540,Serje S235JR-S355JR,Serje ST,Serje A36-A992,Serje Gr50. A500 |
|
Grad |
Kompożizzjoni kimika |
||||
|
C |
Mn |
Si |
S |
P |
|
|
SS400 |
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 |
|
ST37 |
0.21-0.25 |
--- |
--- |
<=0.065 |
<=0.065 |
|
S235JR |
<=0.17 |
<=0.62 |
<=0.35 |
<=0.030 |
<=0.065 |
|
Grad |
Proprjetà mekkanika |
|
|
Qawwa tat-tensjoni (MPa) |
Qawwa tar-Rendiment (MPa) |
|
|
SS400 |
400-510 |
215-245 |
|
A36 |
400-550 |
250 |
|
Q235 |
370-500 |
235 |
|
ST37 |
340-470 |
235 |
|
S235JR |
360-510 |
>=225 |
It-tags Popolari: astm a36 checkered plate, magħmula fiċ-Ċina, manifatturi, fornituri
