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Quartz stone$ _2 Z' L% ?* A
7 G. r3 J1 ]: y
SLAB SIZE：300x120cm & 240x160cm
. G3 ?" S- e$ E% U _9 {6 y6 t q/ o$ R* d' A0 p9 U
TILE SIZE: 30x30cm,40x40cm, 60x60cm,80x80cm& J) S* G5 E' F ~8 i4 u
* t; J% `5 ^/ G# V5 r& g% @7 K7 C
THICKNESS: 1.2cm,1.4cm,1.5cm,1.6cm,1.8cm,2.0cm,3.0cm
U; q! p: s$ _! K" e- ~5 }7 C" w2 o
( Y @8 N/ g+ D1 |% r0 K
) q% c5 b: V$ H" K6 o% }2 cWater absorption
0 E% H Y, n! k" \ 0.01%" z* e% l+ b: Z- Q
+ i, {4 ]7 t& u2 A, KBulk density
: K5 D! P* {* j* m5 L! T/ i9 i7 B: ] 2.55g/cm3
! B+ M3 A4 x; h. o3 e
, O- X% X/ m) L( Z7 @3 X2 x6 |Moh's hardness
( _) \, p7 R' y' W 3-4 grade! U6 J$ G# m u4 F6 n$ m
0 ?' ?- b+ i9 D) a2 G" K
Bending strength: T; R& r! l$ @$ ^# y
31.9Mpa
- M" s/ ^/ a1 P- D
+ A! |7 M# s) u( ?8 fCompression strength' K+ x- B P9 p3 x7 Z) X7 u |
98.2Mpa, i+ e5 U1 `8 Y" R
9 W6 y* Z% ]; S( P7 U- a0 b; _
Coefficient of friction
! g3 n/ I9 h; C, s3 z9 s 0.61
1 L' y4 t4 F, ~ S9 c3 _ ! ?- |% P; f/ Q2 C( S5 X! m" ~* H
Heat up resistent
! {3 K! a1 ?1 M No cracking,crazing and blistering
& x2 d# _9 B7 w3 h7 @6 \; g
4 R& [# J+ ]& d: GHigh temp.resistance' J$ ?' g! j" H+ n% t/ C( T! u
No cracking,crazing and blistering% e# A9 B, _4 L( b- L% V
4 V' `- E! ~8 c" w& B4 o
Forst resistance. L! x* J, L, a( ~
No crack,no peeling) x* U3 `: e9 g
( P" L$ |+ i& ^5 `1 b* HRadionu clides(A Class)- ?4 F+ N, \9 g4 o, G ^
7 T: |6 R# O, I9 {) u
# e' o [2 C5 N$ l# ]
Internal exposure Index
" ~2 i3 B4 i( b9 Q0 O ＜0.18 j5 U/ h* _* A$ T, `3 n! Z4 w
- k) @( G+ ?. `' T6 r* v1 o9 nExternal exposure Index" D0 {1 ^7 Z: p; z
0.1
2 k/ x/ t; j) {% P( {$ i/ Yhttp://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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