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Quartz stone6 o: j( J( N+ ]
# d9 C! W, i G( b. q4 BSLAB SIZE：300x120cm & 240x160cm
! Z7 W/ }& s u6 j% L5 G: [0 Y1 C( }
TILE SIZE: 30x30cm,40x40cm, 60x60cm,80x80cm
0 {( }: i) P$ i: Z C3 E' M
; v, N2 |$ A8 }5 m) m. ETHICKNESS: 1.2cm,1.4cm,1.5cm,1.6cm,1.8cm,2.0cm,3.0cm# d8 G. B0 [- _; b8 t
7 H- Z( b9 w" L8 _$ D ' d- i# i8 D7 z1 y X9 R9 [
" v0 N- b9 z4 j
Water absorption
$ b' `( M M. A' J8 S 0.01%
$ u# i9 S0 o# S5 m) M# _4 | ) X! F& d7 l: \3 z2 B9 X
Bulk density% _$ N* x" F2 S3 |4 G
2.55g/cm39 l3 ~# n+ k+ B, L! Z
, s; @" l9 g5 zMoh's hardness$ S4 w+ B# P4 A$ Q
3-4 grade9 m3 v6 {& d3 n9 K6 L
" X0 @6 G( _4 w# I1 X: ~Bending strength) I3 g+ t5 z' m5 D4 y k, u: i8 J
31.9Mpa
& k# M( r6 ], B% W, L9 F 5 p: N ]) y6 f3 z" ]
Compression strength. F/ F; `4 n/ V; l0 W- t
98.2Mpa
* ^1 {$ l2 |2 F6 ]6 H ' N& I ?; c( d. C4 H# W: @
Coefficient of friction
P8 ?/ E" `. w i8 i# N! `) ? 0.61
* V/ @. Z: h I0 ^% S6 ~
7 W% w/ N* ~' F% oHeat up resistent6 L$ P/ ^: t* W: l) K2 x. ?% b
No cracking,crazing and blistering: |* I3 a& v f5 }2 Z8 i: p
1 v- D, y& x( b5 W0 C& ~9 w. t: ZHigh temp.resistance/ Y: H. z: {4 l; S! c/ {. d
No cracking,crazing and blistering
- `) O: o6 k' R8 h' r/ b9 ]3 V
+ q9 T& Y/ G9 w! m3 W7 aForst resistance
& i$ ~8 v( H& M No crack,no peeling
, s% t" \; }" d6 ~* ]# E
9 e# | A2 \. l5 k6 B) O5 }( M8 }. ARadionu clides(A Class)
+ e- Q* q/ c6 |0 d6 @+ R' g
2 i5 ?/ H; L' Q% d, ^
2 X9 [7 r# }* F/ ~% r: ~- A7 PInternal exposure Index 4 o! p! F! P G+ V( p3 _. ?$ ? `0 N0 N
＜0.1
0 Y$ I# S$ w7 {$ l! G u ( g- {# L$ S6 H8 m6 J# Y$ J
External exposure Index7 ]2 G! z, d9 W. E% `3 j ~/ v
0.1
% ] P. G) ~2 R4 l2 [/ Fhttp://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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