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Quartz stone" ~4 F g7 ^& y- Q+ a2 H
n' K, s+ s, b4 i: a
SLAB SIZE：300x120cm & 240x160cm
1 O" v0 u- v% }1 R1 K/ }) e% e: o; f+ }) h* }: f
TILE SIZE: 30x30cm,40x40cm, 60x60cm,80x80cm& W6 b9 _: _6 O2 n* _; o
( T8 \: ~ \1 q" u2 p- s% v9 o
THICKNESS: 1.2cm,1.4cm,1.5cm,1.6cm,1.8cm,2.0cm,3.0cm, v% W2 \9 q4 L* v2 @
! o/ E% V9 h! j2 p) {. a U ' E& G- M& t/ I) O, I+ P. r
3 F) ^# {8 Q- ?8 K) n% k* C- r! S
Water absorption
0 X+ W$ i' u/ [ 0.01%
7 u; l# W; \$ Y1 |; [8 g % Z1 _7 B9 a! R" v+ T" B* e6 q
Bulk density/ c/ u( R% R$ @- g
2.55g/cm3
9 }- N, a+ S4 P/ y; m% p3 v! `
. ~* ?( ~. O4 e: f* B0 C vMoh's hardness9 i+ U$ i6 Z; o* y0 z, i. b5 l
3-4 grade
. ^* g/ s* n2 R; g6 e( j
5 E9 E8 D* |; H1 R4 l0 xBending strength
# Y. w i/ Z+ v 31.9Mpa
- @% {/ Y" s/ s! K. x , u1 I' l( b5 r/ X6 ?5 _
Compression strength
: h2 s6 Z, a6 O8 c0 g2 O 98.2Mpa- @8 y( S% g) X0 `( j( b! e
. ?' L& G$ A* \5 e
Coefficient of friction0 S- _. K N* u! j8 Y
0.61
. j# B9 c! S* x3 P( o4 ?1 l
( ?+ [3 b5 ]' e! e/ XHeat up resistent' b) |2 S0 w' b8 O4 Y) w7 J) N* I
No cracking,crazing and blistering( q) i/ h. e( Q7 z( h
( E. e/ V" p1 U8 J+ a0 ]& b& GHigh temp.resistance
5 B9 J& y; l6 h" C No cracking,crazing and blistering5 z; s5 J1 b5 _; H# g
9 U( C$ h/ N, d" V
Forst resistance
: L: [* c! ~$ N. L3 V No crack,no peeling. U' P" ]! [$ c# d% T
; c( V) x3 k0 j$ v* C7 ?Radionu clides(A Class)
% F5 M8 Y" p1 P- I$ Z( i
. N( E2 A: E6 T @7 D( r2 i
4 O! V1 H% `- t' R# J4 }+ xInternal exposure Index . ]/ Q4 l4 L$ i
＜0.1/ X9 R% x( ~8 k
# F9 }9 \* e, V B6 N( W/ z, xExternal exposure Index: ]0 [9 b4 q$ E+ O# b
0.16 E& D! v7 \& v, ~ z
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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