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Quartz stone
: g% @# o% t! _( n( g+ U' {: A
m5 V, {) X+ ISLAB SIZE：300x120cm & 240x160cm! Y8 h2 h l4 s0 Q3 j
# f, C- Y; i: T |# zTILE SIZE: 30x30cm,40x40cm, 60x60cm,80x80cm
8 g4 ^$ L4 c B. H) C' s# E
& [) p @- S/ f, N* uTHICKNESS: 1.2cm,1.4cm,1.5cm,1.6cm,1.8cm,2.0cm,3.0cm1 x9 r0 m( {$ v! f' B8 w! y3 Y4 V
# X5 Z# M2 G" X" N7 V: T: } 9 c$ d) E$ r3 n; E+ B! m/ Q
- O5 t& S' B( w. J: T! s8 ^# B
Water absorption: ^. x2 c6 r' G% G. d1 G
0.01%4 t8 q+ V2 |: C
9 V# V7 ^# B+ l) ABulk density% k+ M4 q9 s# D% a2 ]; s c
2.55g/cm3 y. m' {! _: z: v6 s ]+ {
* c% u; G' a- t' N2 J' KMoh's hardness% h! k* H3 o* o
3-4 grade
8 M8 V6 P+ a( g3 v8 t
+ b+ `7 y) J2 |. ~% c8 i$ IBending strength, B: N# v1 M3 L a; d2 i% d
31.9Mpa
' S; d M, e- N3 ` v . J5 ?3 a. t$ w$ m
Compression strength
5 }1 G: B M& o# e4 W% F* A 98.2Mpa
8 H# c' L3 [9 p
5 b; ?' h1 d2 q3 HCoefficient of friction
5 h. a* C( S6 j 0.61
* j! g2 M% e2 b1 T
7 [8 I1 _. O6 y7 h+ }3 ]Heat up resistent! b8 n' B4 s' W1 n. b
No cracking,crazing and blistering. Y" a' Z$ i" w
^- [5 U3 Y1 h8 E+ N7 m
High temp.resistance8 k3 a" T, Z. a/ h: v6 C3 ~
No cracking,crazing and blistering
4 c# ?! |$ j* u7 E
' j( H( l5 X2 l7 G1 S( X' \Forst resistance/ [2 ?& r) c. s3 G7 w
No crack,no peeling
& K# r( o& J9 O $ W" D8 n8 k+ t7 N; m
Radionu clides(A Class)# z) q( X* J. I" @
1 l5 B) x+ k* Q) S
3 Q! F0 `& [, {8 U! NInternal exposure Index : T' M% J$ W% g* F' m' E1 t
＜0.1
* u' C* }0 e% f& L
% Y4 Q, U' _" _2 k% S- ?0 n+ c! M" g& nExternal exposure Index% Q8 n4 w: {) Z
0.1
" i; J% b8 n/ v" thttp://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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