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Quartz stone6 V3 f' g$ b' _% y" `0 O: ]
% N8 P% P- t/ s4 w9 G+ JSLAB SIZE：300x120cm & 240x160cm( G4 n& a) \# L/ |% }
. x' Z6 ~" J# `6 MTILE SIZE: 30x30cm,40x40cm, 60x60cm,80x80cm- W% P" g7 v$ t) e( B
2 F+ _1 @( R2 K9 [) O, DTHICKNESS: 1.2cm,1.4cm,1.5cm,1.6cm,1.8cm,2.0cm,3.0cm
% K( B& ^* b0 t
" a& }- G: D$ L. E6 W2 p6 {- G
0 e( {5 W" f. [1 R% K2 z- Y( l, m2 [" O6 f b
Water absorption% _% M$ [+ Q& i. b
0.01%3 T5 Z# \* ^) ]- ^; b# _
* E$ ]% w9 z" P% `6 i
Bulk density
6 d6 m7 k3 ~( s5 W% S 2.55g/cm3$ X; X) s! ]8 w* E
" N+ l; o: I/ z0 B5 c/ N
Moh's hardness
* W; p& m) p: h; G! W. w 3-4 grade
8 f+ x3 Y: [ @
4 T, A5 K: Q3 d8 s7 xBending strength
# c; ]+ ]% N5 O8 G 31.9Mpa0 i2 f4 i2 u* S! d: w8 x/ \
; W: W$ p0 {$ \4 `Compression strength
- _% p% [. [7 ?$ T3 _ 98.2Mpa3 ^3 P1 |( @7 p, B* E/ h0 ]: m
( [+ b4 Z! B- [
Coefficient of friction
8 l5 s; T) j! S4 P1 @- I; S 0.618 N- S1 u) M; w A
0 J4 b4 y+ T4 [( B- T1 W9 `Heat up resistent
* a- _- x; d$ B& ]- x, { No cracking,crazing and blistering0 g3 p5 I2 o+ J5 v6 u
; b9 A) F% W1 T' n5 ~High temp.resistance9 C, [! Z. b# P# X, s$ j
No cracking,crazing and blistering
& \3 E, R( D$ x; L! O
$ h: x/ E$ Y# E! e- q* o' M" zForst resistance2 W# G' I. }6 y+ Q" A7 j! d9 V
No crack,no peeling; g. j5 X2 c, Y4 K# q
& e. o5 N9 F3 A Y, P
Radionu clides(A Class)
, H6 Z1 ~: o. b 2 ]- C" |4 O v) f* f
, S/ J+ O2 @$ tInternal exposure Index - L; s4 z# A0 K0 @0 U( _
＜0.12 s: P" G8 _' L0 F* p& a
* w" N8 z9 y' m0 F3 ~& H. e3 f J, |External exposure Index
) s9 }4 O2 U, G# d$ k 0.1
+ t& d( S# V% A: b% shttp://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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