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Quartz stone
$ K. O% e: ]' c% e+ |$ [( E! G
0 I4 O( s a6 U5 r q1 BSLAB SIZE：300x120cm & 240x160cm7 D5 D7 a2 p9 t* i0 F
/ N+ |) T; j. k- o0 D
TILE SIZE: 30x30cm,40x40cm, 60x60cm,80x80cm
# C/ S% C! @; D/ c! l0 S' a" r+ R, q+ o
THICKNESS: 1.2cm,1.4cm,1.5cm,1.6cm,1.8cm,2.0cm,3.0cm
/ i' h) O, r0 r4 Q: ?* d/ T7 S1 O7 w. H: S6 z8 E5 w
# d; X( V6 h- z' M$ N6 o1 M# e! s1 ?& l9 r1 p
Water absorption
* L7 N/ o& _ v$ b& x. M0 V 0.01%0 n* n( j9 Z; D2 b- V
; k+ m& d- i3 }- G/ V& l5 cBulk density
' P2 D+ { ?0 | 2.55g/cm3
1 `6 c7 L- t3 K$ }3 u7 j2 \ * F4 v. H4 o( V- E) X0 T' [
Moh's hardness7 W- h; P% {* B
3-4 grade' R2 {/ o" k" G' v8 o$ o9 j8 m4 n
5 R- G- l) d3 c; {Bending strength L! {+ r6 a8 i9 L8 B8 m
31.9Mpa0 k5 T: ]" f/ I4 c" n
# l8 o& i" }& l% v# ^
Compression strength; K$ _' v2 T3 x0 d7 d* W
98.2Mpa
+ y' l9 `6 a4 |; n3 M
, N, {' C% W; P7 RCoefficient of friction
V5 {$ B, Y0 C, [' g 0.61# `6 b, H& D# Z7 M' H6 _! a
9 x. U3 _3 x# o0 }. q' j* A
Heat up resistent2 O& a+ h% c! a* {( \
No cracking,crazing and blistering
) }& a' S# }+ P; R4 k* R9 k
7 d0 z h8 A4 ~: D. _High temp.resistance4 k6 E( |, ~# W0 c& [5 q
No cracking,crazing and blistering. p5 i e; D. i: E0 E
" n8 j% e+ O. f( Z: Z
Forst resistance$ x+ ~6 I* p. ?, _" E1 ]" Q" b
No crack,no peeling) F3 i% x- H! K5 q1 U1 A9 m5 |: h
, B1 S+ s9 x2 K- C" _% N- URadionu clides(A Class) y- ]! J8 x3 k8 c
0 b! r5 @# u9 C1 F& L% n7 m8 B
2 J+ y6 I6 ^: qInternal exposure Index # ^7 h( [" u2 b' c. `
＜0.1; e% m/ d1 f6 ^! C! Q' b, m
7 z6 L! i K& @$ Q
External exposure Index
! o4 N8 l6 w- d3 i 0.1
4 _$ R( A$ j; q( U4 ^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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