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Quartz stone
' f9 @: h9 g& l) t, e# ]# H
5 W4 K: U8 j X( L F( fSLAB SIZE：300x120cm & 240x160cm8 A% Y8 I% m( `0 t
) I' t" X4 }7 K! Z' C* e. h) [TILE SIZE: 30x30cm,40x40cm, 60x60cm,80x80cm; | W) C, x [% @& _
( K' Y3 ]3 ?# _, a5 h0 f- BTHICKNESS: 1.2cm,1.4cm,1.5cm,1.6cm,1.8cm,2.0cm,3.0cm
+ w+ ~: Z% t0 Q& F' A0 n( b2 I/ Z2 R$ \7 W
' q/ t5 a0 v; S) Y* S" \* p" |" K: k/ F, J) V" d, h0 `$ L
Water absorption
2 H% f# F# N2 W 0.01%' w/ n, H5 S/ H9 @) N
* J% v/ o9 U% r5 e9 s6 z' M
Bulk density
8 F3 e* p, S6 n) a 2.55g/cm3
: }- G6 U* b/ O$ k( Y
- e! z$ P+ O5 o: ^Moh's hardness
8 l/ z( s6 U$ m; K 3-4 grade) T; p' m8 z F3 }; ]( h$ Y
2 ?1 m o4 ]1 q7 l( k3 zBending strength
4 {7 K2 y$ O n% @7 O4 x 31.9Mpa
& d! \2 C* I& e+ `- n% _& J $ W8 d4 M8 j8 A2 M: P3 ~# G
Compression strength* P4 L* X" R2 E
98.2Mpa
2 u. Y+ w' |1 K, b5 F; u2 t / q# G( t# P$ T# q5 X T
Coefficient of friction
1 ?/ M) T9 t" l/ Y; w O 0.61( u1 K; j# t/ {8 O
" F9 a2 ~$ U6 Y4 B' I# j l
Heat up resistent
! r. V" s: v, {0 B0 x No cracking,crazing and blistering
/ Q' ~1 d% J) Q9 w" I! E8 u
5 R0 U, p; `, x* K; M U& h2 [8 B7 @High temp.resistance
0 O0 u) G! }1 }; J7 G, Q% U No cracking,crazing and blistering
( p) z( a+ I1 G
2 Z! ]" H- u! i7 R5 `Forst resistance
& v) T1 {0 | y& z8 f+ z No crack,no peeling$ @- o# A# T& `9 h; V
5 U! M+ t1 \% Q; dRadionu clides(A Class)
4 g# c( N8 {, ^' ?% ?/ y4 |0 J
! q" g' n' H" r. n; E
4 u2 W8 c, W3 V" g4 E! G2 N* HInternal exposure Index 0 n. G8 s$ N' m' d" \
＜0.1
- |/ \- j, ^" I) w0 k m! J, F- _3 X$ H6 X% Q. _ o
External exposure Index
0 d: v+ c0 O, B4 I! H 0.1
' V# w6 J1 ^3 a6 q. q! bhttp://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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