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Quartz stone
$ a: L' R$ e7 C! J) g
3 O3 U+ r# ]- lSLAB SIZE：300x120cm & 240x160cm
& N# L6 @ \8 _
7 z" j, J8 r5 i3 K$ i0 R5 b% KTILE SIZE: 30x30cm,40x40cm, 60x60cm,80x80cm7 U) [/ d2 w3 |: W5 G; C2 z8 C
' R: D* ~8 a T0 @) g
THICKNESS: 1.2cm,1.4cm,1.5cm,1.6cm,1.8cm,2.0cm,3.0cm+ l7 A0 H9 E* F4 U$ x' n; [
; \7 f% N7 x5 P6 P
P8 n" K2 G9 E0 j& F* u! a
1 {# Q8 s; n* d& M4 l9 E J% RWater absorption; q9 n8 A' k6 ~. @
0.01%
( S) P* K Z5 Q- P
& k' b$ F; y, }, C" C8 i: c6 ~Bulk density! {% ?/ }8 ?6 n5 p' _3 w9 |& W
2.55g/cm3
! k, q9 H( }, w/ A5 w ( c+ z* J" O; F" U% B' E% v3 G
Moh's hardness# U! E% k7 D" n
3-4 grade% K4 Q5 z# L/ ~" h( c0 x) F/ d
3 i( B6 V4 b/ I) @Bending strength
3 \* h5 v' g. I6 S+ M5 f; C, m* u 31.9Mpa
# R+ E6 G8 i% @; S, a" S: h x5 `2 K# E7 d s
Compression strength' U/ J% J' E4 C* D+ [, Q) |
98.2Mpa
4 {* |( m4 Q& H+ X( u' m V ' W! Q6 L' f, Q: C5 G" v& m6 y/ R `
Coefficient of friction6 K+ @# x" f* k* u7 W
0.61
$ L3 K5 L7 u) X% B 6 I) L; v# E3 a8 g; `6 U9 L8 n& G0 w
Heat up resistent
: V* O. T7 S6 x( S8 J" D No cracking,crazing and blistering, p) Y0 F* B7 r3 h' ]3 V. m2 M4 c
9 @8 w# I# j j1 C" g1 g bHigh temp.resistance
* `# Z: C0 b5 X/ ~- Y5 v No cracking,crazing and blistering
6 r" S. u& O; X; e0 ^2 P : K1 }9 R/ p2 y: Q: ~
Forst resistance: V5 D! o! U7 t- V( g
No crack,no peeling
) B) r$ J- Y* H9 S4 g
4 h. c! O$ J4 A! E9 V IRadionu clides(A Class)1 G0 m& m4 h1 C! R
: F: X# I% M; B$ O: a; D
+ h% d8 h- X& [
Internal exposure Index
) b0 K0 ^/ _" n/ F; I+ | ＜0.16 S; J) n x7 W- F% C
% [; ?, N1 W5 `3 n2 r7 \4 pExternal exposure Index: L: N1 R" N1 k ^
0.1% z! M! S J& `* [
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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