I-Q295GNH yintsimbi emelana nemozulu eyenziwe nge-alloying copper, chromium kunye nenickel.Q295GNH Weathering Steel Plate,imeko yokuhanjiswa iqhelekile iphantsi ukubanda iqengqeleke, Njengolawulo iqengqelekayo.
I-Q295GNH Isicelo I-National Pavilion ye Grand Duchy ya Luxembourg kwi-2010 World Expo e-Shanghai, ulwakhiwo oluphambili ngaphandle le pavilion lumbala womhlwa, kuba izinto zokwakha zibiza izinto zokwakha i-weathered peeled .
Ukutyeba:0.6mm ukuya 100mm,
Ububanzi: 30mm ukuya 4000mm,
Ubude: 3000mm ukuya 12000mm
I-Gnee steel ikhethekileyo ekunikeni ipleyiti yentsimbi kwi-Q295GNH. Ukufumana ulwazi oluthe kratya ngeepleyiti zentsimbi Q295GNH nceda zijonge ngokulandelayo:
Q295GNH Ukwakheka kweMichiza
C | Si | Mnu | P | S | Cu | Cr | Ni |
0.12 | 0.10-0.40 | 0.20-0.50 | 0.07-0.12 | 0.02 | 0.20-0.45 | 0.30-0.65 | 0.25-0.50 |
Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
IBanga |
Ukutyeba |
Yima kancinci |
Ukuqina |
Elongation |
Unikezelo imeko |
Q295GNH |
mm |
Min Mpa |
Mpa |
Ubuncinci % |
|
≤6 |
295 |
390 |
24 |
Ishushu ukuqengqeleka |
|
>6 |
|||||
≤2.5 |
260 |
390 |
27 |
Ukuqengqeleka okubandayo |