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Quartz stone& J _6 [' V- Y0 ~5 t8 }
' Y8 t9 G1 o1 l* R# xSLAB SIZE：300x120cm & 240x160cm; O! w/ k3 m( ^6 ]$ `& B- k
( F9 |2 R' O, B, q4 y
TILE SIZE: 30x30cm,40x40cm, 60x60cm,80x80cm
. u( ]* N" b0 X w; D, a$ V
# r2 p* x, l1 j& NTHICKNESS: 1.2cm,1.4cm,1.5cm,1.6cm,1.8cm,2.0cm,3.0cm
! k* C x5 k3 _" S8 {2 m2 g7 h; o: q' Y: O5 s2 ^6 M
6 p: j1 x, X) {$ S
( l7 }7 l5 O% `- t# w1 B. v
Water absorption7 i' O# E# M. V4 s3 w- M; E* i4 ?
0.01%* g1 i/ w4 N+ X1 ]/ u3 O! _
/ T( q2 t& F: G2 r j, YBulk density+ J R; m0 ?0 Z) G9 w6 g, ]
2.55g/cm3
5 A0 H! N9 u5 y" m7 [: S " l: `. i _0 T# K
Moh's hardness
: V* i5 j4 A* Y$ d+ Q 3-4 grade, c; J2 r& X$ v; N; f3 z
: F# f; r/ F D' p; @0 k( d
Bending strength
$ V4 l$ e' D! X4 a9 m1 u 31.9Mpa0 T4 ^) y7 S9 \: r. ~* r
: y6 ]* Z8 e' R, zCompression strength+ t& {* e5 m3 m8 j4 G
98.2Mpa
8 e- Y( \% a' K5 ~: J5 L
4 _! t1 {3 u% hCoefficient of friction [! T, }$ g$ p3 S; z* i
0.61
5 ?0 M9 f/ d5 c+ f) ]9 t 3 D; c7 d: ?( b. ?3 m0 h0 E
Heat up resistent
" O3 i' ^; Q; F; W, h No cracking,crazing and blistering
3 D1 v. n+ [& E6 t9 W. X9 t 1 M, V7 B5 x( `! N
High temp.resistance
' z2 }; R. L, @/ D$ I2 w/ b! ]7 m7 A No cracking,crazing and blistering
( m% G2 g% `( v5 Y7 N# T: q
! [( v( R* n: t; t5 x1 j( _7 JForst resistance
& m$ l, j0 o; \- i' _ No crack,no peeling
7 l1 d# i0 l7 p7 ]$ i) }; C ! h$ H: m7 J" z8 T
Radionu clides(A Class)) ^+ z+ L0 r0 O) l, Z
" X* |, D& o9 g, B3 H+ i$ D& y/ m ! F8 J. x. P3 L% l+ t2 @
Internal exposure Index 9 q& D6 q9 k" K) V3 f/ T0 q+ ~; j. `
＜0.1- d) ?% [1 Z1 ~
; }& R- ~8 ?+ c; PExternal exposure Index3 V8 ] V, G k$ ^. L4 ]6 _7 |. ^
0.13 r' \3 |8 z1 L& R9 h% J- t, `; X: J
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狗仔卡
发表于 2011-7-18 20:29
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