Q295GNH o se faia e ala i faʻapipiʻi apamemea, chromium u’amea.
Q295GNH Talosaga O le Pavilion a le Atunu’u o le Grand Duchy o Luxembourg i le Fa’aaliga o le Lalolagi 2010 i Shanghai, o le fale autu pito i fafo o le faapaologa e lanu ‘ele, ona o le u’amea o le u’amea.
Mafiafia:0.6mm i 100mm,
Lautele: 30mm i 4000mm,
Umi: 3000mm i 12000mm
Gnee sila e fa'apitoa i le tu'uina atu o ipu u'amea ile Q295GNH. Mo nisi fa'amatalaga o pa'u u'amea Q295GNH, fa'amolemole siaki i latou i lalo:
Q295GNH Kemisi tulaga
C | Si | Mn | 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 |
Kaponi Tutusa: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
Vasega |
mafiafia |
Tuuina atu |
Tensile |
Fa'aumiumi |
Tulaga tuuina atu |
Q295GNH |
mm |
Min Mpa |
Mpa |
Min % |
|
≤6 |
295 |
390 |
24 |
Taavale vevela |
|
>6 |
|||||
≤2.5 |
260 |
390 |
27 |
Ta'avale malulu |