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Quartz stone
& L9 D" {0 T' o q( [, N" V" V/ g7 U- ?6 D* W' U
SLAB SIZE：300x120cm & 240x160cm" a* M, X6 @! M# |+ s; p- B+ w
+ _3 x. v1 q/ ]9 }TILE SIZE: 30x30cm,40x40cm, 60x60cm,80x80cm* w8 f. [. t2 o; N
* `9 h9 q [& Z7 K. o" {THICKNESS: 1.2cm,1.4cm,1.5cm,1.6cm,1.8cm,2.0cm,3.0cm
& H* y! E& S$ T- k" O0 A( m% N3 l" v5 L( ]7 q" B" Y/ @/ C
/ B8 _" Z+ K& _4 K9 [% s1 P
3 a+ M8 ?" N) w, X9 q6 P8 dWater absorption
( ~* o8 p& H% E# A 0.01%7 a( F! M0 U$ G7 q% n( s7 _6 W
% L1 w6 s g: i1 d8 g/ wBulk density
$ a C- U% g' Z) O. ^, z: d% b 2.55g/cm3
( d" ^% I& }2 R
3 k) h+ \2 T. C! tMoh's hardness8 i/ A9 J& Y) O9 M& D W, R/ A, X
3-4 grade
3 h5 ]5 m7 f7 Y0 B( V7 ?
9 G. p3 s& I, D: u9 U4 JBending strength( h1 L3 I' k' g& J( U( p+ q1 O
31.9Mpa
" Z; |1 G4 O0 L 2 V' t$ ^! R2 o
Compression strength
1 w! O( d9 C7 H) f 98.2Mpa/ f5 h2 o3 E$ N8 Y x3 S
4 Z1 D* x8 x) v9 O' V8 t/ }) H
Coefficient of friction
+ e& a: u f1 n9 k S9 B' P3 w& w 0.61
! f8 k5 N p2 B& B
1 U* c2 `0 J* I2 l2 g% q9 H CHeat up resistent% O' i6 F( \7 a- B5 p
No cracking,crazing and blistering
" ^" ~ g/ G: z { Z $ S) }2 T7 a* o# x3 n
High temp.resistance8 V- N- @4 c1 W' U$ u& Y
No cracking,crazing and blistering3 o) {7 y8 c4 i. b% O) q
( D: l. _' Y# n" L: N1 TForst resistance
6 g. c' j" K; L No crack,no peeling R w! e4 q6 }0 o
2 h* B3 H# P5 ~& W, A
Radionu clides(A Class)
0 m2 Y ]9 m7 C$ v
" N6 g0 Y' o- ]3 s
1 ~) @ x: G, v- y( K o) c& z0 E dInternal exposure Index
& W9 i2 I, \" ?/ o/ c5 c0 _+ f ＜0.1
0 S9 O# \0 \- D+ a- `. y 1 n5 t9 \/ A& B6 s: Q
External exposure Index
1 A2 u* F' c9 D8 Q q( f( n 0.1+ O& z. @" y' |6 q2 L
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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