大理石平板的材質(zhì)性能對比
時(shí)間：2016/2/16 10:38:52
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大理石平板選用優(yōu)質(zhì)“濟南青”“泰山青”“泰山青白?！钡仁慕?jīng)機械加工和手工精磨制成。
由于石材產(chǎn)地不同各地的石材性能有所差異此表只作為參考
Material Performance Comparison of Marble
Plate
The marble slab is made of high quality stone
materials such as Jinan Qing, Taishan Qing and Taishan Qingbai Granule by
mechanical processing and hand grinding.
This table is for reference only because of
the differences of stone properties in different places of origin.
|
大理石平臺選材性能表Material Selection Performance Table of Marble
Platform
|
|
性能參數
performance
parameter
|
濟南青
Jinan Qing
|
泰山青
Taishanqing
|
泰山青白粒
Taishan
green and white grains
|
|
抗壓強度
compressive
strength
|
257.1 N/mm2
|
355.2 N/mm2
|
249.8 N/mm2
|
|
抗彎強度
compressive
strength
|
36.7kn/mm2
|
40.8kn/mm2
|
24.2kn/mm2
|
|
肖氏硬度
Shore
hardness
|
Hs79.9
|
Hs86.3
|
Hs80
|
|
密度
density
|
3070kg/m3
|
2900kg/m3
|
2650kg/m3
|
|
吸水率
Water
absorption
|
0.12%
|
0.043%
|
0.21%
|
|
耐酸率
Acid
resistance rate
|
0.2%
|
0.2%
|
0.2%
|
|
線(xiàn)膨脹系數
Coefficient
of linear expansion
|
4.6×10-6/℃
|
2.3×10-6/℃
|
7.8×10-6/℃
|
|
彈性模量
Modulus of
elasticity
|
1.27-1.47N/mm2
|
1.11-1.28N/ mm2
|
0.82-1.15N/ mm2
|
Company name: botou zhuoyuan mechanical equipment manufacturing co.,LTD
Registered
address: jiaohe development zone, botou city, hebei province
Fax
number: 0317-8031093
Contact
information: 15369812793 (WeChat with the same number) liansheng chu
Postcode:
062151
Enterprise
email:1358827475@qq.com
Account
Opening Bank: Botou Branch of Bank of China
Account
number: 100399943203
Agricultural
bank account number: 6228481739059615270
http://zhuoyuanjixie.com