norma
standard
norm
norme
norma |
caratteristiche tecnichetechnical features
technische eigenschaften
caracteristiques techniquse
caracteristicas tecnicas
|
valore prescritto
value required by the norms
normvorgabeE
valeur prescripte par les normes
valor prescripto |
hitom ceramics |
| ISO 10545/3 |
assorbimento d’acqua
water abs orption
wasseraufnahme
absorption d’eau
absorcion de agua |
≤0.5% |
0.07% |
| ASTM C 373 |
--- --- --- |
<0.5% |
0.06% |
| ISO 10545/4 |
resistenza alla flessione
bending strenght
biegefestigkit
resistance a la flexionFLEXION
resistance a la flexion |
≥35N/mm2 |
42N/mm2 |
| ASTM C 648 |
--- --- --- |
≥250 pounds |
978 pounds |
| EN 101 |
durezza supe rficiale [scala mohs]
surface haroness [mohs scale]
oberflachenharte [mohs-skala]
durete superficial [escala mohs]
dureza super ficial [escala mohs] |
≥6 |
6 |
| ISO 10545/8 |
coefficente di dilatazione termica lineare
thermal linear wxpansion cpefficient
koeffizient fur termische langsdehnung
coefficient de dilataion termique lineaire
coeficiente de dilatation termique linear |
<9×10-6℃-1 |
<6.2×10-6℃-1 |
| ISO 1054/9 |
resistenza agli sbalzi termici
resistance to thermal shock
widerstandsfahigkeit gegen warmesprunge
resistance aux ecarts de temperature
resistencia a los saltos termicos |
nessun campione deve presentare alterazioni visibili
no smaple must show visible alterations
lein muster darf sichtbare anderungen aufweisen
les echantillons ne doivent pas presenter d’alterations
ninguna muestra debe presentar alteraciones |
conforme
in conformity with standaro
gemass
conforme
conforme |
| ISO 10545/13 |
resistenza all’attacco chimico
resistance to chemical attack
widerstandsfahigkeit gegenuber chemikalien
resistance al’attaque chimique
resistencia al ataque quimicuo |
nessun campione deve presentare alteazomi visibili
no sample must show visible
signs kein muster darf sichtbare andderungen
les echantillons ne doivent pas presenter d’alterations visibles
ninguna muestra debe presentaralteraciones visibles |
nessuna alterazione visibile
no evident variation
keine sichtbare veranderung
aucune alteration visible
sin variacion visibile |
| ASTM C 1378-650 |
--- --- --- |
unaffected |
unaffected |
| ISO 10545/12 |
resistenza al gelo
frost resistance
frostbestandigkeit
resistance au gel
resistencia al hielo |
nessun campione deve presentare rotture o alterazioni apprezzabili dellasuperficie
no sample must show breaks or visiblie alteratiopns of the surface
kein muster darf sichtbare brucke oder anderungen der oberflache aufweisen
les echantillons ne doivent pas presnter des ruptures ou des alterations visibles dela surface
ninguna muestra debe presentar roturas o al teraciones apreciables de la superficie |
non gelive
frostproof
prostsicher
ingelifs
no helables |
| ASTM C 1026 |
--- --- --- |
unaffected |
unaffected |
B.C.R.A.
D.M.
NR.236 DEL
14/06/89 |
scivolosita
anti-slip
rutschhemmend
derapage
antideslizante |
>0.40 min |
cuoio su superficie asciutta
leather on dry surface
leder auf trockenem boden
cuir sur surface seche
cuero sobre superficie seca |
0.68 |
gomma su superficie asciutta
rub on dry surface
gummi auf trockenem boden
caout chouc sur surface seche
goma sobre superficie seca |
0.76 |
gomma su superficie asciutta
rub on wet surface
gummi auf nassem boden
caout chouc sur surface moulle
goma sobre superficie mojada |
0.58 |
| DIN 51130 |
scivolosita
anti-slip
rutschhemmend
derapage
antideslizante |
valori medi da 3° A 10°
DA 10° FINO A 19°
DA 19° FINO A 27°
DA 27° FINO A 35°
OLTRE 35°
|
class.gruppo
|
R9
R10
R11
R12
R13 |
