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Quartz stone5 d; G1 s/ @# X5 {6 C
' ]: G" n5 f: [ i% Z& `- N% USLAB SIZE：300x120cm & 240x160cm
) q9 [$ L" e5 \+ s: B" H
: x6 {7 J3 c& x5 T6 e" ^8 s: h% JTILE SIZE: 30x30cm,40x40cm, 60x60cm,80x80cm
`% `! d$ p* ?" t+ p$ R# M! H: k2 h8 O9 |% M1 c" f R! M4 s
THICKNESS: 1.2cm,1.4cm,1.5cm,1.6cm,1.8cm,2.0cm,3.0cm+ }) l# } b, Y6 S8 q: }
0 M/ }( L' s2 Q; M( {- {
; s0 n6 R, Q, u' _2 t* W
7 o- C5 \+ u4 vWater absorption
& O$ ]/ u7 o" v* v7 m7 R$ r7 R 0.01%( x5 s: P; `; s1 b2 L
" [4 ]" q$ R4 M. t' B, ~1 @
Bulk density% C; p5 T& k: p
2.55g/cm3 M% z2 k( Q+ c8 W( c3 b
7 t( M/ t! \2 D5 X
Moh's hardness. x) n" g5 g, Z7 R
3-4 grade7 B" ~7 I: y. N0 ?
, I9 n& t5 ^& S4 n1 p. n1 t' s
Bending strength
- o" s' h3 b) O, [ 31.9Mpa: @# [% s9 U' l5 @/ c- ]+ `( F+ z
, e. x3 d% M0 p0 ], N
Compression strength; W' w' h3 M8 k( w- {" A3 Q' n" q
98.2Mpa6 s# k- d+ B' l$ m! b. P+ x1 k
' N/ w# H: A. A
Coefficient of friction
$ l# C& f$ G4 [ 0.61
& i0 x. g M4 T$ \& V: \! t
# E' d! B8 r; J, Z! P1 `$ C, d F, Z* @2 wHeat up resistent" ~& c) L" Q" O
No cracking,crazing and blistering
$ F% n" `1 G8 V4 Z% }% {% { S U4 N( Y) @. E3 [
High temp.resistance$ P) R" M% h. ~9 d& F& t
No cracking,crazing and blistering% ?# q7 A6 b# l
2 D0 Q" I* I6 I; s9 n* b2 {) E1 ]; n: XForst resistance; l ]* h' K# a: w& w
No crack,no peeling
5 m( [8 X& p' k5 {! r" R
' g6 l3 e2 r. u" t) L; CRadionu clides(A Class)
3 D( _+ b2 ?( @
: ~/ R% _" ]' Z* }7 L2 c ' D( ~' ]. t; _
Internal exposure Index ( X) t; j) h+ \, u8 E6 ~ Y
＜0.1: T$ a+ @9 D5 {
3 U$ R Y* _8 Q' }1 [External exposure Index( k# `$ f* b" y: z& M& ?1 n$ Z
0.13 j' _( ]* Z- J8 E, t) l0 C; k
http://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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