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Quartz stone6 \- j& n* C/ ~8 e. k/ W
# J( a7 R" `; ]. |SLAB SIZE：300x120cm & 240x160cm
1 z6 [4 H% b* }0 R: e" v5 ^
% f% e+ A! E. p! q% JTILE SIZE: 30x30cm,40x40cm, 60x60cm,80x80cm9 j% w- t/ i' }+ n9 r4 j
4 h% u# }$ l7 |0 ^# a( ZTHICKNESS: 1.2cm,1.4cm,1.5cm,1.6cm,1.8cm,2.0cm,3.0cm
+ e% d5 \# D7 {7 t7 c" n5 O5 J' e' y* N- ~2 K
2 w0 v) S1 r( S9 \ m" z
: J' r2 N- s2 Q3 q# \& g/ y+ }
Water absorption
( D; j# c" R% X 0.01%
% R( k2 D2 a% I: h- J2 Y 0 {" h$ g$ a7 v& \# R
Bulk density2 t7 x! ?* a6 `
2.55g/cm39 D5 Z2 A$ d9 h2 ]- {/ ]
" Y3 t8 ]5 |/ h6 e- m) _Moh's hardness
' ]. K5 g3 W% ~& i e 3-4 grade3 p B5 u/ N+ X
8 z" c$ q: N( o0 B$ _' XBending strength
4 \# k. M8 ~2 A 31.9Mpa
- }7 C8 l6 O/ k* a5 p# ` / K# ^1 D: V! W0 j0 b- W& u0 x# ?/ t
Compression strength
. G; Z- a8 j& o8 a# a! a 98.2Mpa
+ U; |2 F( ]* z7 q
2 p$ Z) ^' u* E; NCoefficient of friction
3 K) L7 w7 }$ x9 ]; Y 0.61
8 F) }' d' a2 c( a+ o0 [ " `* M2 {2 x, `8 e0 Z: Y
Heat up resistent+ y6 X$ r+ }1 M8 Y: s) u
No cracking,crazing and blistering
3 w* n; [+ y: t# x, @3 ` , H) h6 M& S$ v% m7 ~" [, c7 ]
High temp.resistance
6 b3 `# |4 u7 v3 O No cracking,crazing and blistering
: r, l* V9 I$ }2 j2 N 0 S7 Y5 M1 h) k6 b6 m; F& q
Forst resistance s3 x( Y4 h f5 |) A0 M
No crack,no peeling
/ E M, P; C, @# F 4 q! g, o$ G) @
Radionu clides(A Class)
/ z7 D; O8 p7 N X; x1 ^3 e4 v 3 z) e) J- z- `* l6 k9 ]' R
$ v. T* x1 d f6 VInternal exposure Index
' J: w- q9 g& E( w% G/ o ＜0.1
. _+ N8 b6 }1 O& ? i8 m 2 L6 X w) U( L9 k3 J
External exposure Index
9 Y: E# N r. x9 v) X8 J 0.1
1 O, Y) M8 S( U" Z; [3 _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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