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Quartz stone
5 a0 `6 b0 a. w8 {
% E& c: P8 t9 ]" y5 X3 q6 s% q# ^SLAB SIZE：300x120cm & 240x160cm
5 \" a6 i% x1 R: c; B) s& x) Y/ G9 L$ C9 R! l( N
TILE SIZE: 30x30cm,40x40cm, 60x60cm,80x80cm! L+ s$ R( o" Q }( h7 P- n) x' J
& D/ E q9 e3 ^9 h9 [% H0 K( KTHICKNESS: 1.2cm,1.4cm,1.5cm,1.6cm,1.8cm,2.0cm,3.0cm* c/ P3 Y9 m4 V' p: J
! \( r5 u5 d8 v3 N, w
/ T1 ~4 _ V0 q4 ]/ u0 A0 K; x
( h' o# Z( }& d* b" hWater absorption
. V! i( t {: o) I' S, ?0 W' @; y 0.01%( ?4 D" v$ y4 Q- T5 t! Z: W% L
8 a/ v- C' \" T M
Bulk density% P+ U' w9 B4 @4 R9 `+ A4 F. J: ~
2.55g/cm3+ ^3 g$ }6 ~, }, F B2 W- c
3 W* s- A1 I3 z7 P3 `! H
Moh's hardness/ d, {0 s) r. U1 \$ G' I/ S
3-4 grade
# _$ i# l$ W% ~7 S! S9 o 4 h6 d3 [& {1 ~
Bending strength
* I+ p: C6 e# D3 S l6 I 31.9Mpa
# a/ W) G! g: f0 l; J 1 K; J l6 S0 I! C. E
Compression strength% o! b7 v( X; I+ E
98.2Mpa
9 W4 t1 g8 |$ M! t
/ t0 n+ g' y7 l7 y7 ]1 _Coefficient of friction: ?8 d" i& M/ V) D
0.61: y$ v& \ w1 W) U, ^ J
# |) K8 _# r1 J+ dHeat up resistent
/ p/ o$ Q$ Y& v' `4 `0 ? No cracking,crazing and blistering' O0 G3 g7 {, l$ @( m4 o$ N C: r' R
9 C- t/ B% t! d% ~5 z2 X+ R. t# U3 QHigh temp.resistance! e/ E1 \. A9 m- I1 m
No cracking,crazing and blistering6 c- I9 p& r# v& q
+ C% ~ Q9 o' S3 s' F4 ]+ cForst resistance
$ b( N* U) {0 t" W No crack,no peeling. L/ S3 J; a4 @4 o _) ~6 ?
8 ^+ S( I& d" ]' O. u7 x8 ?
Radionu clides(A Class)
8 Z8 m" a( |) W# H& l, N
: S R ^! Z E
- L2 G8 J+ N" L4 z7 q( p- G, p: `Internal exposure Index z8 a+ N% U7 J" B2 s: _' D
＜0.1- d1 V& y4 ^8 w! t' b
8 r2 l7 b! O! ~
External exposure Index3 @' |6 P7 P) G6 I0 u
0.1+ ^ [, T$ a; _* \& x3 Y' w/ v5 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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