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Quartz stone
" i/ ]0 f9 B3 J2 D, b) V
% _% C6 m9 C: @0 PSLAB SIZE：300x120cm & 240x160cm& }5 w2 G! d) _4 l) e$ N! _; U
* d; r6 c; v, T; D5 {TILE SIZE: 30x30cm,40x40cm, 60x60cm,80x80cm
9 X" R4 S; L' F- @! k$ B( }$ `% r' k! D* k6 c, h$ e
THICKNESS: 1.2cm,1.4cm,1.5cm,1.6cm,1.8cm,2.0cm,3.0cm
( J% @2 P6 I5 r+ a: \5 t% A* W C3 `# k4 q3 {$ o3 p/ G
9 t! s1 I# \& \0 R' B
! F2 M# }. q q$ H- _, DWater absorption& }5 i+ q5 X0 U- i# M* [4 ?
0.01%7 @7 _( H! ~* v# k6 C5 z
" D8 u& ]: B- t! GBulk density! i! ]9 o. E' b3 T$ g
2.55g/cm39 Y- n5 y$ R( C* w
( q! z* V3 X. f7 h' x6 p, hMoh's hardness) \7 }5 K+ s# U: o8 I) C
3-4 grade* A0 i6 E0 w" J' H
% m9 s4 s( v$ s1 Y x ?
Bending strength8 q9 O1 t4 s! t: z) G. k: D
31.9Mpa
# ]) w' L# u0 P/ \* F 7 j# v9 p! h6 R. {
Compression strength# b0 b: S- ?- L0 y/ T9 E
98.2Mpa
& B9 F! {' g- k8 N0 A
$ F/ P9 c$ x# W6 w$ mCoefficient of friction) ^& }7 F0 n' E# b' Z
0.61
* f" L: V5 S! N
! y t' z& H5 K4 Q# a/ [0 THeat up resistent
1 c, l, m* s9 O- c+ F0 ]4 m No cracking,crazing and blistering7 _( H/ h( L( [5 |0 Y! J7 r
" \: ]) o- K% [4 O" M9 q2 P
High temp.resistance6 b( W5 R7 d I
No cracking,crazing and blistering7 T2 r# y* k+ I
& h% c/ m1 c: N4 w2 xForst resistance* ^7 x4 J# r, u% h
No crack,no peeling1 q. \. I9 K7 @* n/ @9 Q
3 U4 P* J* q3 e/ L1 V$ e
Radionu clides(A Class)
5 N5 V, Y- W, V J* _6 R0 | / X! d7 p3 n. j- p8 }
9 O$ v: T6 _, Y6 w( B
Internal exposure Index
: |4 k, M9 V$ c9 u ＜0.1
/ q2 k' X" o/ m+ e! D ) X1 b* X/ p. |2 }. `4 ~; i$ C- p
External exposure Index
8 P/ l0 f1 X3 p" f5 U, ^2 t 0.1* V4 M8 w7 d9 c9 @
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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