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Quartz stone* q0 [" N6 _& ~9 T/ z
8 a: j8 S6 J1 F3 jSLAB SIZE：300x120cm & 240x160cm
. d, l6 y2 ?9 P t h
u+ h* }8 @% e6 l3 h, I7 w1 i! sTILE SIZE: 30x30cm,40x40cm, 60x60cm,80x80cm
3 A7 X6 d7 S$ K7 Z) R& x4 P* F3 J) Z" `1 l1 V
THICKNESS: 1.2cm,1.4cm,1.5cm,1.6cm,1.8cm,2.0cm,3.0cm* f& s6 X% @+ m3 S2 J6 P/ E
6 Z: q( B7 q* n/ n 7 _, R; O9 N0 [" J2 Q
* s% [0 T) T. r; dWater absorption# c+ Q+ [8 \& }1 {, {, K d
0.01%% E6 y+ j, r: p- a0 T
2 Y4 v# C4 O4 i7 Q1 u/ ~! [0 B
Bulk density
S/ l2 k, p' z4 @9 @% }; i3 g7 j 2.55g/cm3% k, Z$ M" f: W; t. i$ |) P
) ?+ X1 ]3 i) W0 H: E
Moh's hardness t3 ~8 J' |2 h3 d; c4 `& I8 Q6 ]" D
3-4 grade
3 a. R6 U2 }3 y" G4 | " s2 O {! q% C/ }
Bending strength% b% N5 E3 @$ `* P+ s6 L/ u
31.9Mpa& u. W$ l/ U: L7 z
. W9 q; f8 U1 o7 c' S! e% a( vCompression strength( G" R0 g! x9 Z/ F
98.2Mpa2 H; a% M u4 E+ o; K& `" T
2 I* h" A/ z% C7 j5 z v
Coefficient of friction
( T# v h6 E( V* P2 b4 n1 d$ G6 { 0.611 V/ {$ c, i" `( a$ [* d) m. `/ J
# M7 C2 t W; e( {+ @ B g7 b3 H
Heat up resistent
# |; l6 X+ U+ ~ K/ V$ m N5 L S No cracking,crazing and blistering8 }1 L- l' g" e7 n8 |4 A
5 N, C8 J1 ?1 b( |; Y
High temp.resistance
4 U+ W# Q, w: K+ b8 C No cracking,crazing and blistering
~" \7 X' J+ h0 m! z$ @ & @6 [, E7 `: _/ \% l
Forst resistance
* \1 [6 f! P/ c! W R No crack,no peeling/ }9 i! Y) P0 p6 y: Q* I c; w
# `: D- Q% n: M, U. e) x
Radionu clides(A Class)- Y3 Z% b1 k0 U; J
2 ]) \0 a9 K: U( _# J1 Y7 s
/ H$ }' r, P% q+ j0 _: c6 t* W
Internal exposure Index
o" Z2 T- M5 S. K& b( ^2 ?( i ＜0.1$ j' Q: @% p6 t0 y( ^& a
4 J0 t4 i. Z; B1 j
External exposure Index
, r; Q; P+ y6 {# k 0.1
7 ?6 B2 k+ ?' D& } S$ b5 C; J) Hhttp://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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