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Quartz stone/ k I# q/ P3 T
) u$ P2 k0 L7 QSLAB SIZE：300x120cm & 240x160cm
2 @1 e9 k3 Y+ F/ B3 V" e; i$ p$ Y; c' q
TILE SIZE: 30x30cm,40x40cm, 60x60cm,80x80cm0 }5 I+ y5 t2 c9 i4 p: S7 Z/ S
% K7 s2 p. g2 M4 S, rTHICKNESS: 1.2cm,1.4cm,1.5cm,1.6cm,1.8cm,2.0cm,3.0cm
4 m* f( j5 `, E8 F, N8 @2 l
& H) W* T6 v! I, X& V7 p ' H; i1 S3 k$ O6 N
* X/ n' l8 D) m, |Water absorption
- ]; a8 ?" ]0 ]: Q6 [* s 0.01%, N& O" |7 x: ]" k$ s {1 M
- S! u4 u7 Y' X2 FBulk density
4 r4 w, F" }) r) x0 G) C' _$ D* ?% F 2.55g/cm3
& Y E1 h( v! E! g d- g: V
& s k, ?# d+ h/ }( u$ c/ KMoh's hardness+ w9 A: F; j1 @# g5 |) ^
3-4 grade! u7 P+ R: q/ C" I. r5 @
4 g+ L( Y8 e3 L7 ]- r" _6 J
Bending strength
8 t8 b% b0 e7 o0 a0 x 31.9Mpa: d4 n; \3 k3 ~/ V/ r: W/ c
/ o' T* G' S. C) s0 R0 nCompression strength" [" ] l9 q# @4 }/ [! C9 u
98.2Mpa* q# C. z+ q$ i) F- [0 e' D3 I
; {2 V( m8 g; }" l6 e% ^
Coefficient of friction) Z4 C& c+ a* {! \5 q& H7 S6 e, D
0.61
, O4 z6 K1 B( _/ } + z, O( A5 l- W: i* M% b
Heat up resistent
% I; n/ y2 z- |: U0 T' ` No cracking,crazing and blistering
) [' {! n0 K& Y) O$ ]
% A0 n! {) y! z. I/ I8 GHigh temp.resistance* ?+ m9 L! p H# |/ S+ A
No cracking,crazing and blistering
4 }7 F, A' U) C" G
/ o& G* k4 W6 L L$ vForst resistance
, I4 q1 ^# P3 U" ]1 A No crack,no peeling
+ A3 @2 V/ T* b- k6 o: Z \ 9 z% f2 a2 r, k" S' |# W) E. h
Radionu clides(A Class)6 f' G0 y9 q; p1 K% T
7 a e' ~* f5 ~- E+ t2 Z4 ?
8 a' ~: T8 a+ y8 z& kInternal exposure Index
4 C& x3 g* V% `1 g; @ k# d% a ＜0.19 v c9 o. r8 x8 N
$ j0 d* f5 }+ @. p/ s2 h/ ]5 C
External exposure Index# g" h, W* A4 j0 h" d0 D1 V f4 H [
0.1
" e7 r6 w4 G: u6 [4 M3 rhttp://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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