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Quartz stone/ R% U: c- ^" j0 c* e5 a0 [
+ [" W; n' o! l3 A+ O8 G3 L. aSLAB SIZE：300x120cm & 240x160cm
. h9 n. C: m4 @# r$ t) a3 N/ q c8 \7 Z
TILE SIZE: 30x30cm,40x40cm, 60x60cm,80x80cm3 U. z$ k' Z V" ~& R3 a8 f
# C3 V0 T% |; u8 E8 X8 qTHICKNESS: 1.2cm,1.4cm,1.5cm,1.6cm,1.8cm,2.0cm,3.0cm
+ \9 t/ d$ }6 R! a( C
9 _0 N0 w8 A2 v5 A7 q 7 C3 j6 I- h7 l/ d T* I
% d% ~9 y/ {% Z& _% z0 `5 GWater absorption4 d( D0 D; v3 {, |& f6 C
0.01%9 ]3 P5 R8 {5 u2 U% Y
8 i/ S" y" v' {9 }, Q6 M/ R
Bulk density
% J: e. j4 F+ Z1 Z% R! y 2.55g/cm3
0 F i+ S, {" G: D' A7 i
, ?+ c5 t+ S1 F1 @6 T4 B7 p5 I+ `Moh's hardness* o2 h; P" f0 |
3-4 grade2 z# k5 p- r" d& j
5 M) U" k1 N. W$ [Bending strength. B e1 L& y3 _/ C: s. O& I
31.9Mpa
0 q& b( V ~( D6 Y , O0 C& v' ], d/ O1 S3 X8 K
Compression strength1 z% J" H, {4 \! j5 q0 S+ o
98.2Mpa* g8 l% _$ |3 K: t% {
4 K+ r c1 l1 V& a% j5 W- F( p. X2 J9 E
Coefficient of friction# m- R$ K0 M/ C. O3 T4 L1 g! t* ]5 o
0.61: [+ H+ @% x8 r2 m* J. B6 F
, i# d4 t. \. w) M
Heat up resistent4 m: N' U7 r" [6 s( Q* s
No cracking,crazing and blistering
B7 `. l3 |6 g $ l k8 x1 R8 ~. d0 i; Q
High temp.resistance
. [+ }# J, d: j. c+ A No cracking,crazing and blistering. r) T# q4 @$ p- o9 [ Z2 G" d5 c
5 v1 k9 T e7 f, m* }
Forst resistance K7 s& K6 Y2 l
No crack,no peeling
& x: G# k R; V , N( W# g, A( Y7 `! u9 j
Radionu clides(A Class)
. A1 v" r* G! g. B 4 ?! c) o% a9 O0 A5 Y
' x! G) Z' j! u1 |Internal exposure Index - v" N. b5 @ R0 H" Q
＜0.10 v7 z j) w. W( S0 I- R
0 [3 s: N! W6 ^1 y
External exposure Index4 e: Y# ]- [$ S3 r# x
0.1& T% v$ ^" z! M3 |: t* F
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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