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Quartz stone
, `/ c/ O5 F# c' e4 [8 ?& n
, j6 I$ s. r4 HSLAB SIZE：300x120cm & 240x160cm2 J7 C3 u) f( n7 f
; P8 x3 Z0 \1 f+ H BTILE SIZE: 30x30cm,40x40cm, 60x60cm,80x80cm
; B3 Y$ X G2 Z' r0 ~2 K8 H7 h+ p2 G7 Q) t: B6 M1 t4 ^1 c
THICKNESS: 1.2cm,1.4cm,1.5cm,1.6cm,1.8cm,2.0cm,3.0cm
8 w9 Z2 w" b! o+ `9 y8 W% u: O
- K* Y. P$ U. R* { , P. m; }0 r3 A
" n- @; k# B. s8 U [$ Y9 n
Water absorption/ {' ]; e& p2 u" L0 z* f. _
0.01%
" ^3 k- ] t4 U0 a+ `! b/ J
) {! u. H/ f/ w" u0 f/ xBulk density
; ]: c! V) Z. Y0 F6 W 2.55g/cm3
^* {1 f5 \3 X' z
* h% O I! i5 m% Q2 |Moh's hardness
5 s0 [% s/ Q& b# u 3-4 grade
; |& m* e6 |# V $ P' A" a. x$ ^+ R% h
Bending strength
0 Y# t! c! e& y) |- M4 d 31.9Mpa
0 w6 }" U' h% [8 N- T ! X. S$ P, d" E+ d0 Z, i% j
Compression strength/ S! A8 p. ~( t
98.2Mpa
; \; O) i: ~/ O, }% b
( `/ q4 ^$ W* F9 j& n! TCoefficient of friction
& j# O2 Q) U w 0.61
; y2 x: F& B5 L: f S
# v) Q& E, }! X$ X1 {Heat up resistent
2 b" a6 h9 F& X* K8 c. J, ]1 v1 W/ l No cracking,crazing and blistering
4 [8 B! Z' t$ c# L: ]
( C) k0 z2 \1 P8 [8 i! ]$ iHigh temp.resistance2 v! V5 `' C4 s
No cracking,crazing and blistering
! [) T! C1 D: X& K5 E2 m
( Z, Y% [& S, ?/ _$ T( KForst resistance" j8 k- [$ u9 k, J+ g( Q
No crack,no peeling) p% j8 [9 J8 O* C+ q% p. Y
$ g/ s8 X* ~+ A+ d( m: r
Radionu clides(A Class)2 E* Q4 {# K/ V/ C; b0 ?
. I& i U, U" a/ ~4 {& Y
5 o3 W& b/ L* g" Q. A+ r0 [Internal exposure Index # E. a+ E# B( i- r" ]8 Q4 _. F8 E- U
＜0.1( v4 N8 F: b3 d v. a9 s
" {% v2 h k3 \: R! f. h2 n ]External exposure Index3 z; [* I k3 S
0.1
$ V" z3 W: r# |% r0 chttp://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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