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Quartz stone
9 Y8 c9 N- O; T6 t+ a, E' Y- W! Q9 Z' _3 |* t7 F
SLAB SIZE：300x120cm & 240x160cm
" a3 z, M: ^' ^# ?) g' w) G( X% Q( I" N' o/ U. U
TILE SIZE: 30x30cm,40x40cm, 60x60cm,80x80cm4 s: y6 p8 \! p4 B
) B' g( F+ ~7 m3 j% S+ jTHICKNESS: 1.2cm,1.4cm,1.5cm,1.6cm,1.8cm,2.0cm,3.0cm
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: T" F2 I" L3 Y6 f7 S6 X
2 }! M5 C$ g2 |% U* Z" a
; a+ P3 \0 x1 v6 s, i; _( u2 CWater absorption
, \, k# _' \* e/ o8 F' M, _$ e 0.01%2 p J9 ^, e5 J% s# i! p
& N8 e% s4 `) ~% o RBulk density
/ |4 D9 U; G; a3 I$ k/ y 2.55g/cm3
3 |7 C; S& b9 o4 P/ J 5 c& E1 f% n4 u6 {+ g" Z6 x5 a
Moh's hardness
% l8 f" _% M1 W" x$ } 3-4 grade' n3 a% m8 j) q! c( i( {. r; R
0 e1 C( F7 G, `# @; c+ {% [. bBending strength
+ I9 u( |! \+ s; ~6 Q# ^ 31.9Mpa+ F2 l) X5 Z8 r6 I( i- u
1 L9 \( |& v* x/ h* I" Y# t; ACompression strength7 G- U A1 ~( ? D
98.2Mpa
: Q- {' F0 s* I9 I/ X7 w ' a m( @) w U6 f! B; | w
Coefficient of friction
/ q6 M$ x' f/ p 0.61
5 U; n- H5 l/ R. \5 B( k8 _+ ^5 W5 ^
1 `' |! ]( Z9 T1 Y- } j; T, FHeat up resistent7 o8 R2 A; S+ }8 o5 N/ h
No cracking,crazing and blistering: n4 n j- d/ [% e# p+ h) f9 Q# q
2 i5 p5 I5 a$ [0 P+ O% k
High temp.resistance
+ K/ d) Z/ Q. Z. d8 s/ {" Y No cracking,crazing and blistering9 u1 k; D: a: F+ g, V; C
; b9 K) R4 e) p9 `# iForst resistance6 \' t- H8 c& U- C x
No crack,no peeling" k/ i- y* F+ C* p, Q
& s* o' \$ |: b
Radionu clides(A Class). X( j: D( J8 ], a/ |8 n1 s
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Internal exposure Index 7 |) G& ]' l# @0 X7 B( }; W
＜0.1
1 C6 h& C3 u4 S5 z2 W% I/ k( k4 a 8 t% U5 E& T' W
External exposure Index+ t5 D0 z' s0 |9 [- \+ _, N' P/ k
0.1! I' J3 Y4 z7 U. ]
http://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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