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Quartz stone
, b& x+ H% I w1 H
D+ E) t2 d8 T `SLAB SIZE：300x120cm & 240x160cm) f0 p, y' D& @7 r; Q" P
) J: B+ n" x `
TILE SIZE: 30x30cm,40x40cm, 60x60cm,80x80cm
$ j- u$ b. q' }$ v* y7 I3 F' T7 a4 L+ @0 t2 n. W/ V. T' U
THICKNESS: 1.2cm,1.4cm,1.5cm,1.6cm,1.8cm,2.0cm,3.0cm2 J# U1 F( W) n8 Q9 a
# @! F E+ L A$ j; B 1 }+ A0 l+ Z/ L' _ h n
: P& O4 K, N4 G5 C, ]Water absorption9 m/ k8 T) I% s! J8 ], g
0.01%
, a# l: I8 r( k s! e' K8 a6 h - y+ c8 j+ x! P6 L
Bulk density
8 q+ Q$ z% w. a6 a1 C+ z- a 2.55g/cm3
, v, G- Z& q% v& G
6 v$ F% i5 ?5 `* S* L1 h$ h' Q! H3 cMoh's hardness1 Y% o; t' x5 J7 f* w
3-4 grade
7 q3 d6 g m8 Z. P, i
: `% X3 z& h+ t/ u" C) t3 o) MBending strength
g; l% S: ~5 ~7 t 31.9Mpa% ?) W$ t" O; B# D
9 u/ K7 S4 N# s
Compression strength# ]2 Q4 C2 ]1 y( E* @! W" e6 p
98.2Mpa
; w: c) c" Z# k1 L7 p0 G h . v* d+ i# Z) v ]4 {! P
Coefficient of friction
3 O+ A; Q$ y/ ] 0.61
( T8 b0 }# I' Y3 { # M; P* k- r4 |& k1 Z
Heat up resistent) L! K' S2 e: _
No cracking,crazing and blistering
/ f0 I8 H; W, d B * f8 m: |/ Y) P5 d* }
High temp.resistance2 \& E: J9 j, e6 G$ N* t! C
No cracking,crazing and blistering' a, Y4 q6 U& A5 ^
& N9 s. l& ^" _8 ?Forst resistance! \3 a% B$ `! |7 K9 z0 s
No crack,no peeling
- D% f3 U+ ^4 G1 @/ p! s* \ 9 K/ e* | N3 x
Radionu clides(A Class)
) |) ?6 x; @9 {- G) a8 [9 b 9 \; k. _& I3 D7 S' i# c
7 R8 D5 i7 t @$ }
Internal exposure Index
( _* u9 J0 b; v ＜0.1
0 T9 U+ d, N( F# X8 e/ ^
7 E4 w5 {" }" U7 S p' r- FExternal exposure Index
& @( o" W4 M6 i( C& Y" w; K* Q2 K 0.1, ^ J- Z" O* B8 ?+ ~
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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