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Quartz stone
" D; J- v" k3 u7 G
3 z y2 I9 D0 xSLAB SIZE：300x120cm & 240x160cm
8 V; X) L" L& K# a0 w0 q4 ?! t' g/ c- o* U- W
TILE SIZE: 30x30cm,40x40cm, 60x60cm,80x80cm
+ W+ e* |6 h$ p1 U$ Z+ {/ Q, S& n* L& i$ t
THICKNESS: 1.2cm,1.4cm,1.5cm,1.6cm,1.8cm,2.0cm,3.0cm
: {5 n1 p! `# L2 d j+ J% N! ]: w9 S6 g3 F0 v
7 p, p; ^. h! M
! F* Q" {; e8 D" v+ aWater absorption
7 U& I( r* n/ {# D5 G7 N 0.01%
0 c2 a4 A8 I0 Y8 }
- s5 { \' E; X+ nBulk density2 r; R2 ~6 b" J' r+ R
2.55g/cm3- N& O' D/ b& Q- T
2 P( Y' j* z& E3 KMoh's hardness4 M$ F3 j- [0 K0 N4 b
3-4 grade
) }! @! \' p/ p9 _4 z, S% P : R: V# `. z4 f8 |/ E4 v) X) T
Bending strength
/ q( a; o. v" w* m0 D 31.9Mpa
1 f* S: M7 n/ W1 E! f' Y0 z+ R
$ R# \& V* \4 T& Y; m" W" eCompression strength
5 ^$ Q' \( H; f, L 98.2Mpa/ L+ a% h7 V" g. Y# g3 d
. q$ A. ?8 X7 C9 i8 ]) VCoefficient of friction2 j+ U5 w5 q* S4 {2 Y
0.61
+ q" k( y$ z2 ]& ?% e. R + \& k: v7 B4 q0 o; B
Heat up resistent5 J; c6 O7 t" y* L
No cracking,crazing and blistering7 l( C$ {# Q `+ \
, {9 w- k' V# T
High temp.resistance
: G2 @' o% i% N3 x1 I( F) ^ No cracking,crazing and blistering$ N6 _3 l" R8 o" d' D. j
0 ~! M9 p7 u( T% w, B9 S) S& e+ a+ nForst resistance
7 o! U6 [2 u9 O$ r' O No crack,no peeling
: Y0 N3 q5 Z' M, c' } 2 i7 u+ S+ I2 }2 x J
Radionu clides(A Class)" F2 L: F! Y; @3 J" ~
! X: b3 l4 H8 d; u: w 9 C' \/ g z9 u, B; {+ K i
Internal exposure Index
8 i! W q# i9 k8 {2 [8 R& C ＜0.18 A/ j- J+ V& ^; s& v' O
4 d3 C' O' [6 L" a$ {2 Z7 R6 r8 `
External exposure Index
9 j+ r9 s! H4 r" v$ V, e8 Q 0.1
7 `( N) H- C5 [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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