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Quartz stone
& r: j; p* B9 w6 }3 U9 Q/ ~6 j" N1 D+ o' Z& D. g
SLAB SIZE：300x120cm & 240x160cm
0 W: T+ k5 A/ `
2 z3 G! {2 V [8 MTILE SIZE: 30x30cm,40x40cm, 60x60cm,80x80cm. G$ s" [9 M3 L% L4 p+ |' K& d
6 r8 Z/ m+ d6 b" G M6 F7 ETHICKNESS: 1.2cm,1.4cm,1.5cm,1.6cm,1.8cm,2.0cm,3.0cm
5 r4 X5 q3 T, ~! p+ k$ y# u
& m0 t" n, T/ t1 c $ o5 w4 k6 k6 I( R, R
( L! n, ~% d4 y4 a$ D
Water absorption
( ~! L" F* k" b1 M$ n8 j M0 _ 0.01%
2 H; k' v* m m: p5 {
; n8 ~; u# o0 u& Q* DBulk density
4 S( k0 \" @1 j; r8 x {* b 2.55g/cm3
2 @: \% g3 h" H r5 N- I o9 E+ \+ ~( w# p; y! s
Moh's hardness
% g+ O* {, Y P 3-4 grade( a9 F( s1 e7 u9 K$ {
( [$ U5 o. H ~) qBending strength
# f- G" Q8 }4 ~ 31.9Mpa( C4 t6 g u7 s$ p* k R
; N" R6 |) e0 [* d/ ]& N
Compression strength9 @- h1 @' B! t! A& O% Z1 P
98.2Mpa
$ A& G$ h4 V% O% D6 R7 g& ^( W% T M
* w# r9 H! R; R# h0 Q1 C! Y- ?Coefficient of friction
: o9 l( y8 p( r4 s' t 0.61% s/ H: p" ~* R6 L$ X: k
! H ^4 K5 w+ }/ j# {+ l
Heat up resistent
( Z; I: C/ P& S. V9 m& Y' Q- ^ No cracking,crazing and blistering
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+ U! y" u+ K* [; _' XHigh temp.resistance+ z8 I2 Z8 w8 T$ m/ b, C
No cracking,crazing and blistering
' g0 a" t- ]. ]- I. w7 G 4 I' N3 K9 L+ g1 g2 x; W
Forst resistance
6 s' L$ }* R' {) l" F No crack,no peeling
/ X+ w& s$ b8 g3 ^' U / I) D7 K: n6 p4 z; s+ K* B
Radionu clides(A Class): N7 m# \; f$ z' f s p
& x D, _% {8 H / @, {" T' B4 ^6 `5 W V2 q
Internal exposure Index # V; J2 G6 s8 X
＜0.1
3 {& h8 L: p5 p* Y! w0 b* ^ : Y' Z; X9 a; y! Z+ X
External exposure Index
3 l7 ]& t7 |: V+ G' N3 q 0.1/ z! f1 v) |9 `$ _
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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