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Quartz stone
6 g% O! B; n- X) N
) N& [+ W |" ~3 E& dSLAB SIZE：300x120cm & 240x160cm
; }# ^3 t- @3 T, \: [$ t+ G, ]
- t! x0 o ?- _8 u6 @% NTILE SIZE: 30x30cm,40x40cm, 60x60cm,80x80cm
0 n- {: ]5 W" W& ?+ v# L$ Q5 f1 A. F2 S. M! @
THICKNESS: 1.2cm,1.4cm,1.5cm,1.6cm,1.8cm,2.0cm,3.0cm6 H4 `. g& z, c& A$ g
8 H3 A; f4 F! m" ]5 k9 W / V' Z, a% `1 [: c/ S
1 u0 }' S ?) y: a: N4 F
Water absorption8 ~ H1 X3 X: |& X
0.01%
- s& q3 a! t) ~0 }0 x
5 U3 f4 r( ~$ ^0 @- fBulk density2 Z7 n0 P% w* g3 N5 y6 d9 f& m. @
2.55g/cm3 q- Z$ H) a/ m% s
* w6 ~6 ~% E# r, Z* N
Moh's hardness
/ g: S( s. m* `( x9 Y& k 3-4 grade$ s# x. T k1 g4 [
# ]4 _6 Z% Y6 i- b$ h/ U1 t7 i- u
Bending strength
. m3 s) N; g* g 31.9Mpa' f8 [) e# ]2 N4 u- f6 `6 w3 z# L) B! p6 g
, i2 z/ _! h! m7 RCompression strength
3 \/ f5 [8 c6 [' ?1 K: N4 H5 z8 ^ p 98.2Mpa& d5 ?3 p: T# K7 @: q
) l2 B4 H- a6 RCoefficient of friction2 n2 O1 z# y) Q
0.61
5 M- O/ V& c2 A2 u# b& F8 P4 Z
* k8 U/ P2 p v4 S7 G+ aHeat up resistent4 w# \4 n; e9 F' P0 e9 L0 o4 k
No cracking,crazing and blistering" q- V l4 G. y5 K9 g& K$ J* ~
# }/ e0 ~; D5 n9 y; FHigh temp.resistance
: G9 K; r. i. g# M9 s" \7 F No cracking,crazing and blistering4 x: A" E R: g- }# E
) s# ]+ \# H; D4 s
Forst resistance' ~3 ?- R/ @) f
No crack,no peeling& N& p. c2 `' q& l4 S6 ?
: X. H/ X& j2 r
Radionu clides(A Class)5 |2 P! O. U* ^: q4 ?
- y5 W4 j" N4 A
y3 \& d( A4 e; u9 O# D2 p* V7 ~Internal exposure Index Y9 I+ K X1 G5 u% j1 p0 ^& `
＜0.1/ t+ ~, P4 I* y# z
( f5 |) D- ?* h2 Z4 V2 }$ ?! v
External exposure Index
% L; u9 X: \7 ^; w 0.1
+ B( }2 @/ C& ihttp://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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