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Quartz stone$ B2 L" X+ u( d+ ^- n2 N
) p/ j# R# T$ m$ [) a+ D/ _
SLAB SIZE：300x120cm & 240x160cm
# V& q* U1 H$ K0 P: F, L
& o- q( ?# O9 @TILE SIZE: 30x30cm,40x40cm, 60x60cm,80x80cm0 B4 q9 U6 Y+ `0 }, e2 E! Y, [2 C8 p
4 t! e0 W& T: G' h2 {
THICKNESS: 1.2cm,1.4cm,1.5cm,1.6cm,1.8cm,2.0cm,3.0cm1 R/ v5 I( j0 q' S: R0 y
2 I3 N4 Y4 m6 G 1 m& T0 {" ~. _% d; U& l, s
3 O1 q2 _# l) ^) KWater absorption$ r7 W, }7 R, J* `: u9 v
0.01%
6 J2 L# T2 r* J: [$ I h* ]0 m" y - ^ ^/ L7 U% t5 G2 S) i$ e
Bulk density- q* }' F A( z. [7 ~6 h
2.55g/cm3
" f: l" w& R v y5 @' d- U
, B' [& K/ B7 F: i: SMoh's hardness
6 {' J. j8 c0 U; c 3-4 grade/ o5 ^1 _5 J& Z- R3 L! w+ O
- ?+ i6 p8 A9 A
Bending strength! v5 C9 x4 W! v
31.9Mpa* k7 }$ Q. u! j
4 L! x! O9 v1 F$ K R
Compression strength' C1 y. Z5 V7 l& E
98.2Mpa# D( _8 D# n( e- O- ~
8 q$ H! A- J& D8 a
Coefficient of friction
$ K0 @5 r$ r; ?" F" C) m6 |! Y 0.61
2 J" @! M' s, E0 B ' P- N7 ?( J6 v# ?2 L
Heat up resistent/ R; n7 x# ^3 i$ s
No cracking,crazing and blistering8 g/ E& I0 r' U9 Y( I5 i9 o
! ]1 ?4 F" z/ r! q
High temp.resistance$ [; @. n! Y+ ?" |
No cracking,crazing and blistering$ d( I7 C$ X$ ?! K
5 z: w) k2 S% y3 MForst resistance- M, Y) Y8 g( h- H" V$ N; I
No crack,no peeling
$ V$ G8 x1 P1 g/ C, s5 _ 3 ]2 h% ?5 `8 O6 X7 s/ g
Radionu clides(A Class)- W0 r* k$ M3 C9 }, r3 A8 U
9 i; I% G \" \; Q$ X
' P: Q: L/ v5 V& C4 Y- P8 W6 kInternal exposure Index 3 F0 p( ^6 h/ i
＜0.18 B" Q3 w& f8 ^3 R3 _( A* m
! o5 y( b& ]0 |( W$ T( |. w
External exposure Index7 G+ _' k' a+ G3 I2 {
0.1
* a4 g& k: d% a3 z7 A3 _8 vhttp://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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