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Quartz stone) c4 X7 D* B: K8 V! i
. l* {* Y0 A, Y0 M3 @8 Z& u
SLAB SIZE：300x120cm & 240x160cm9 O" y( e8 z6 Y8 _: H! d2 R
/ _: z. [% l4 N: ]# f* b( vTILE SIZE: 30x30cm,40x40cm, 60x60cm,80x80cm" ]$ z- w1 q( u5 X. m
0 t. x$ a" ~4 @7 U1 qTHICKNESS: 1.2cm,1.4cm,1.5cm,1.6cm,1.8cm,2.0cm,3.0cm2 _$ h' r" S% _& C* \
! ^: N- l% Y) G7 S; w" u
4 h E+ d+ ^6 K. Y: h
; Q3 q$ W- S6 W4 VWater absorption( ~6 z4 ]0 B* h6 u* V9 r# o
0.01%
5 ^. p2 M& E# x4 w1 G* l - A5 n+ b3 T" V# f
Bulk density
% d3 d- w1 R' ~$ x 2.55g/cm3
8 F- Y/ y8 B( J' x& r0 a4 H- n; s2 C . n& y7 B, f" `; ? ]! _
Moh's hardness- f E1 X( M: @3 k
3-4 grade3 K' y( V8 m$ }0 D- Z. ?) m
. f6 N; b5 H. _. B5 d; x1 s
Bending strength
9 P. @8 L6 s6 k4 C) W! G% Q, T 31.9Mpa
2 ]. J$ k1 U& y% y+ ` % g7 S& u/ b: P! }- s' w* O
Compression strength
( J9 W+ n; E% w) n( h 98.2Mpa f {' m& U+ q" q! S$ N
9 |9 V" ?! u/ j
Coefficient of friction9 [$ U$ q. f/ D4 p7 E6 G
0.61
% T( Z j3 ]+ T+ {, O5 y i f# X / \$ L* N/ ]4 y3 a# }
Heat up resistent/ |. f, q' e# F+ y
No cracking,crazing and blistering
' i& r, M/ b" G+ M
, [" ?" t3 ]. K" JHigh temp.resistance% L# ?7 q* v* ~% Y+ s L$ C
No cracking,crazing and blistering6 r/ z p5 i# O( b5 V
2 Z8 W N+ `9 e8 y( s! m5 Z4 d
Forst resistance$ X- n, O$ ]; ^; t/ _: R; Q8 F
No crack,no peeling* M2 b' C$ H% ~2 p! \! S3 {& _
# i6 [9 q# ?3 N9 I. s, ^
Radionu clides(A Class)
4 p7 j& _% g; t3 O3 v* i) H $ ]* f- d, A% F6 m ?
- M4 t( c! o% u, T
Internal exposure Index
5 {: d" a$ G, q* I0 Q/ x+ e ＜0.1
* \, V4 m4 P& C* x0 i" [ $ @' a, Y- H$ h/ w; z
External exposure Index
/ g; R# m* e. Z 0.1
- {% q. G) O; K I* ahttp://www.dchstone.com/products/Quartz-&-New-Products-c82_p1.html |
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发表于 2011-7-18 20:29
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