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Quartz stone
5 C6 o4 r$ ?( Z: `: Q
. O# ?- J! O! u C% lSLAB SIZE：300x120cm & 240x160cm' B( t0 A; a" @
6 V0 H' }) s7 [' X, H+ N2 y C2 m
TILE SIZE: 30x30cm,40x40cm, 60x60cm,80x80cm. i2 \; Q- ?1 `& U
8 }2 E8 E" \$ {5 _2 _
THICKNESS: 1.2cm,1.4cm,1.5cm,1.6cm,1.8cm,2.0cm,3.0cm
9 c8 X' z$ s5 ?" N
7 b) U! s( h- z e) k0 E2 {* O v1 @2 r1 F& M/ V3 k( U% R) y% t
0 T7 b6 S% [1 v/ O) Y! m
Water absorption
/ l& I+ Q* `! p8 b' Z; A 0.01%
( G7 Z5 Y. Q3 t" K
; g3 E- e1 x# G" b( N0 X- ^6 dBulk density
. b5 s8 ^. T) v0 \8 l 2.55g/cm38 J" `2 Z5 K; |+ l) _7 f' f* T
# Z" H; g0 T3 G3 iMoh's hardness
6 d* }8 v0 W: N* z+ T. `2 s& g 3-4 grade
% F( {" d0 r0 S2 n3 a 2 O+ h3 q& ]: [# [5 a
Bending strength
) K u7 Q. z9 U8 m5 M/ F 31.9Mpa
- s- i8 i2 E( ` # r: J! z# x: [! Y
Compression strength7 r/ ?& v: p- z5 T/ [' T4 _
98.2Mpa
4 s/ [; m- F4 F! ^ ! G4 S; J- c, w+ R1 e5 S3 @, z
Coefficient of friction' Z) j5 l* a9 J+ F
0.618 q% Y: _: K0 f
4 }2 T7 v3 ^# O) X2 S, }1 BHeat up resistent3 E" _6 `" U8 G! E2 h
No cracking,crazing and blistering0 x2 c# d4 J) t; w! K( c; M
5 n- }0 y+ p4 N& WHigh temp.resistance# ~/ b! H4 `6 U7 q
No cracking,crazing and blistering6 R5 |; X/ t3 c) ?9 j6 e
* K6 o7 E2 `# j) GForst resistance
6 F9 b# ?" L3 s8 x3 ^0 |. i$ K8 c No crack,no peeling
) X. |7 o& Q/ j
9 q/ X8 B2 G/ e6 k' T+ IRadionu clides(A Class)) {0 W" M$ s- D: j5 G3 O0 I
0 `& I3 j% K2 v' a0 a1 M+ ]7 I! n ) O- r1 \( g. ]* [& Y1 B& e
Internal exposure Index . u! J8 {; p) U/ S+ N
＜0.1
+ }7 ?" F, p$ o& E& e
% m+ \6 w) ?7 Q0 O& DExternal exposure Index
" B6 [$ g# B& Q3 u* | 0.13 M4 Y0 ]! ~8 u& r! a& [
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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