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Quartz stone
5 a) x U/ H; _ S
/ F$ @1 G9 J. t$ c8 aSLAB SIZE：300x120cm & 240x160cm5 q& C0 l3 W- Q$ e
. k3 ]+ O! o( a* T$ b( k/ zTILE SIZE: 30x30cm,40x40cm, 60x60cm,80x80cm$ y; B) |: W( j. ^
3 s8 L1 k; v- b6 N/ c7 [8 S
THICKNESS: 1.2cm,1.4cm,1.5cm,1.6cm,1.8cm,2.0cm,3.0cm( ?$ p. c# t3 `. z: o+ Z' F* A
5 O9 y" ?( p E( z& u- P$ i
8 Y1 C2 m, q. q$ b
' _) z/ W0 C, S% pWater absorption0 U! s8 b, c1 h
0.01%
5 M3 ]. o) N3 H2 T: [ $ h0 h) k3 q+ q
Bulk density6 _( C; b! {& A0 G
2.55g/cm3' m8 t1 s; H. v! n3 o4 R
' \; R( U! U: a0 ?' v
Moh's hardness
. V# A/ r3 Y. t! k$ Q R6 Y 3-4 grade
- \& T# b: F1 ]% F
! J, S2 I3 h: Y4 e- Z9 GBending strength
2 O5 N" w K4 C( B$ r; l 31.9Mpa
; E. Z: g; }. z* H6 t! E/ \( j0 s 3 |9 q: j( I8 x5 L
Compression strength
E( F' Z- q/ ^1 x. x3 h. c( X W2 ^1 l 98.2Mpa, _/ Y, T" @, `- h, n, O
# i! }/ R8 `9 MCoefficient of friction1 f3 k* S% |0 p* j0 |$ N8 R
0.61
( P% E/ @3 m% @: }! b
! l C* ?9 L: K4 P, a, UHeat up resistent. O3 H* G+ X; Z' s
No cracking,crazing and blistering; n2 T/ i( q. j
5 A9 B& [9 {# T4 [, {
High temp.resistance
: Z; L' ~% T: q4 z! G% W No cracking,crazing and blistering2 `( t6 Z9 H" M3 u- ^
4 o8 t$ @+ }# T, _* E2 k ^. s
Forst resistance1 I0 `$ @9 u' N4 }
No crack,no peeling: v M8 k; Q* }0 C# e* ^
+ }3 a& Y9 v, w1 H; D) f
Radionu clides(A Class)
2 n0 n( m& l+ `) g1 r , U! J! G3 S! |4 r, w- N
1 v$ u- A/ C: |# JInternal exposure Index
( P* ~1 Q! s2 @9 G ＜0.1( t8 q# e( ]1 t! J9 B- R0 D
& P& n6 g L: I) z. m% _( v5 p
External exposure Index
+ U T) o+ r" q% P4 L7 o! K. c& g 0.1
- Z6 ^( f( ~. F* Qhttp://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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