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Quartz stone
5 J% c* d/ s! ~, j/ E: w
2 |; E+ V- x- K2 b0 @SLAB SIZE：300x120cm & 240x160cm
6 K- q' J# Z8 C9 W% I1 H; P) a
TILE SIZE: 30x30cm,40x40cm, 60x60cm,80x80cm8 o& j' ^ |+ p
: ^( U0 X/ b. r& Q6 U' P6 T m( f d
THICKNESS: 1.2cm,1.4cm,1.5cm,1.6cm,1.8cm,2.0cm,3.0cm5 B' X/ v( T n+ T2 P
5 j/ u& F& ^! b5 J2 ^$ o7 O& ]
# E% r8 ` K+ G
$ E8 }$ m# q% UWater absorption: n% H, Z( R, U+ A; V1 H8 X: P
0.01%
2 f! }1 F# M5 U D' f% _: A % Y% r+ \# H$ G6 y* f' c7 @5 ~8 D; ^
Bulk density6 q. P: x: h h/ [
2.55g/cm3
1 G* t2 E2 O; |" k* x
- _. K F0 c6 ZMoh's hardness
1 E2 P, v: K& V# D 3-4 grade
4 q% h u( g1 ^- F# C , E, q+ X0 Q/ }2 p
Bending strength8 h3 E* V8 d+ M5 M9 Y
31.9Mpa. g2 v2 {- C+ l1 J
" `( E; u. E6 s6 B+ \% _% L) g
Compression strength
/ f+ Y# I2 b9 H' |% C 98.2Mpa/ U) z; W' o: o! ]0 D9 d
, J9 A# q3 r5 C/ `Coefficient of friction2 ]1 B& a3 E: v0 Q; {
0.615 ~) K6 a6 R/ ^( w
/ O7 _. h' z) W3 p& u, L" ^0 |Heat up resistent4 q5 F$ a6 e& Z0 F4 n. h
No cracking,crazing and blistering
% p p' x- Y8 ]& h! N
7 @3 ]0 n6 q* F9 l& {High temp.resistance+ s( i6 _! \* d& w
No cracking,crazing and blistering
: R s5 u6 y6 s) x& T 3 m. a( U$ L* _! n2 G# r5 |' K
Forst resistance
! O4 ]1 t" r6 Q8 z1 s6 N- f No crack,no peeling) H# |, a) a- X1 [* g \* f
; s" u2 Z# A% U. |& Z4 X; ^Radionu clides(A Class)
& U( X4 ^. B! W% u- K2 n$ v0 I
. P! z/ y* C! P2 ]$ X7 z# M 7 G: p6 S8 b' l" y) O2 s& ^/ n
Internal exposure Index
8 j8 Y9 J7 O7 ?! { i0 f ＜0.1
Z4 e( e- E( ]2 ^" x $ w# K2 _/ Z8 d+ f/ g
External exposure Index( I6 b+ ?* U$ x8 I. @: c) F h
0.1- ^+ z) n1 i7 z- r/ f' n, [4 V
http://www.dchstone.com/products/Quartz-&-New-Products-c82_p1.html |
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狗仔卡
发表于 2011-7-18 20:29
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