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Quartz stone- R( G# c' j5 J4 B# _) P
5 o1 x/ P0 A; {; OSLAB SIZE：300x120cm & 240x160cm/ T2 r" S# c3 S) N6 r: j
0 l5 x4 x3 L! h3 A8 l+ p2 }* a7 S) z0 [
TILE SIZE: 30x30cm,40x40cm, 60x60cm,80x80cm
) E- I' h- p2 f5 b5 b5 K( \% {, w
& O' O5 i) O0 j- {2 ETHICKNESS: 1.2cm,1.4cm,1.5cm,1.6cm,1.8cm,2.0cm,3.0cm
3 s' w9 I) q4 s3 ~) }; L( K, K% d" P5 L. u; }9 A) E8 A/ m
, y6 o% d$ j- C3 Z! W# [% k0 t
Water absorption
) I7 I) O" B) C% q% r4 s 0.01%
' q: l* N, |+ x% k1 `; z: e/ i
+ b6 F0 v$ E3 k! DBulk density
! k$ B- R* P* P5 o9 P 2.55g/cm3
7 K) k5 c5 |7 v* T: ~0 _" w, C5 @
+ i1 u6 ~6 D. F$ W; DMoh's hardness
4 c3 ^# e' L6 ~! b- I 3-4 grade
$ b6 N* M. J. I/ p0 ? 6 `) ^: Q. p: D" `* d2 M4 }
Bending strength( A& p8 U) Z5 f# o( Q
31.9Mpa
9 o o, f. w5 x! l/ e g/ J G9 f9 H
& s& f* B7 W1 H z4 }Compression strength+ A/ V6 Z2 @# q8 h- T* m: v
98.2Mpa
3 X/ R: w. P: } . s) F0 Y2 O) S1 Y9 ^4 ]
Coefficient of friction
9 L8 S6 `7 u8 [- }* x# B9 l7 K 0.61
; N1 g. Z# @' @6 Q0 J3 D : ?: ]& a" m/ e O: |0 Y
Heat up resistent
2 R- p) ~& ^; G+ t8 A No cracking,crazing and blistering& P8 G$ c* A/ M, m6 E0 I
6 c9 @- ]: |; F; c
High temp.resistance
, h8 X: x" _% } No cracking,crazing and blistering! r$ e1 _* |. z2 \+ N
/ t" s5 w+ X- M7 v( D
Forst resistance( b% z# G" K* O, ~9 O
No crack,no peeling, R# B0 d3 V- U
N0 M7 _ i: d( \8 J
Radionu clides(A Class)
1 K" p: T c; c) A, R2 i) i2 g. u 4 z0 V; h5 H, E; K' L! C" a# y2 {
; |1 U8 H+ p$ {Internal exposure Index
! f1 z' `: t/ J" N4 _4 t ＜0.14 G5 Z% P3 e% V9 Q
( S' G% z4 L e( N2 D& j' T
External exposure Index0 ?& b5 Z! R8 Z1 n9 w
0.1% A9 s& X/ R& }4 c# ?& d
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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