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Quartz stone
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1 {2 w, x7 X6 R* U# ?SLAB SIZE：300x120cm & 240x160cm
& [" F: q5 A. U" w4 [7 d. |0 g! H7 h/ |" k
TILE SIZE: 30x30cm,40x40cm, 60x60cm,80x80cm+ j4 d* L8 w9 Q* H4 V# N$ X0 A
$ P* ?' X7 O# H `; zTHICKNESS: 1.2cm,1.4cm,1.5cm,1.6cm,1.8cm,2.0cm,3.0cm0 _( f$ T+ u+ O1 h4 p
5 b4 s' I6 Y; r/ | - E$ H8 @* R" `/ O6 M
) K' H9 q& O9 P3 l/ H' j
Water absorption
" M4 m) ]2 a: D5 e& C 0.01%( n; c- t: l8 r- w+ J( {; I
7 }9 K! v# ]% t, v6 F2 bBulk density
5 y7 z+ o& u: G' |; d 2.55g/cm3; E5 T6 ~& R: I) E
" u0 `2 o/ Y9 E1 O' y6 u: l. y( A
Moh's hardness7 g! r7 `+ D, \- U- t
3-4 grade
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, f, N4 {4 C1 Y7 u8 a, kBending strength
5 r/ R5 g+ _% C; G 31.9Mpa9 X1 T/ Z- H7 f
; z9 r8 ]7 a* z( J: U' e$ e8 YCompression strength
|9 \8 N, D0 A* L: C, ] 98.2Mpa- O7 K ~1 V7 K# n
5 h4 Z* y5 F- [+ H& E8 jCoefficient of friction
2 |2 H9 a* l6 M5 c& v8 A+ G 0.61
% l. }6 _8 Q* _) |. y+ e# s+ y - V9 Y7 C8 ^$ U7 V0 n0 }
Heat up resistent3 j* w7 _# i1 w0 R. \
No cracking,crazing and blistering
# X. t2 c3 c; c. A; U/ V; Y/ l
! O1 y# Q7 [$ t7 [# kHigh temp.resistance# F2 Y, c# h4 u- [9 u; {
No cracking,crazing and blistering" V8 O# E7 p' x: y- _" H
" e/ k$ d- G5 |, u2 gForst resistance3 P$ t$ {% `, z1 q" @
No crack,no peeling
$ ` d/ w% T1 T 2 N2 d) M9 y* b
Radionu clides(A Class)3 Q) i8 K& e+ Y2 N( x, _" w
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: n% c Q, ?# _* E6 _# s+ fInternal exposure Index
6 [3 N1 {- d1 U2 ^ ＜0.1
2 q: L# f3 A; `3 P/ M. A( ~1 u/ Q! f
+ @2 k- c& y! h6 B% _External exposure Index
' W6 @* o% [1 [: R3 _8 U 0.1$ X& Y4 k5 f h' B. v6 Y$ R2 z( K
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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