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Quartz stone. r! _4 k5 i. L& S6 P; `
9 F: T' ^; y" `" LSLAB SIZE：300x120cm & 240x160cm; N4 l% d5 W, m4 B }2 M8 I
; K. ?0 I+ r, `1 x# ^5 g) o8 P
TILE SIZE: 30x30cm,40x40cm, 60x60cm,80x80cm, G3 S- X9 A. b! M# i
5 d- O- G+ w( d- j! Q* Y1 ?
THICKNESS: 1.2cm,1.4cm,1.5cm,1.6cm,1.8cm,2.0cm,3.0cm5 Z: |% z. S; Y, k) W g( m
, Y7 V+ f0 N \6 G* [/ M1 P: d
9 x9 E% p; q2 |3 O
- m3 C# K- w. }6 L iWater absorption
8 b* I" _8 f$ m! s' J 0.01%
* Y! C6 ^# z: u- ~1 H- M& A% [9 |
4 x; l/ b, _1 }* A( y& r- mBulk density
& I! `9 h/ g) ^+ n 2.55g/cm3' I* Y! H! r7 H( U3 Z8 k4 G
- I7 h- B; G! ^* ]' m6 s; dMoh's hardness! j2 v$ C2 F4 }0 ]" d
3-4 grade: E+ Y4 P# Z- l9 y0 Y
% V$ T( E% ]3 v+ _
Bending strength
7 S4 k! f, K. m 31.9Mpa
6 B2 }; a# O5 L+ y) ^: J! g
: G/ f# e( D1 i& o( s$ ]: jCompression strength
" P5 s, G2 P7 p 98.2Mpa8 y+ [' P& D: }, F+ G) |2 t4 q
6 O/ _8 r, s9 k- U/ h
Coefficient of friction4 [2 D4 m1 ~3 U$ l' \
0.61& x' ]' e, F& o. B. P8 _
" P0 I r7 f1 r% y) z6 E6 D
Heat up resistent. T$ s! D. v* }5 i5 {
No cracking,crazing and blistering$ R2 b: W+ p4 V
5 e. v5 R0 Z4 n+ H" f, w3 T5 MHigh temp.resistance
( b' q- g ~/ c2 o% } No cracking,crazing and blistering
* P2 Q2 P2 t/ H- g: K, _6 n T U1 M 5 B `# j, V+ j' X U- G. J6 n' B
Forst resistance/ X& e9 ~$ V" z/ O% f
No crack,no peeling! e% g* e0 R! W( Q7 @0 W: Q/ _4 z1 d
" n i* |3 a% c4 N( c) P
Radionu clides(A Class)9 e; X* r/ v Z. B1 f
# c' R/ O+ R/ |
0 w" l% _) E0 b* Q( PInternal exposure Index % Q+ n7 g+ M& Q) }
＜0.1
, C, ^9 L7 j# s- h" K
! |* e- ^& p' {3 }% rExternal exposure Index
4 C; E' i) D) `* ?: d& ? 0.18 V- K, c" ?( K6 R
http://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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