长安力士乐A10VSO71DRG/31L-P

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安装的工法、所需石材的数量、石材的来源与整体工程进度之配合天然石材有哪些特性？1.耐火性各种石材皆不同，有些石材在高温作用下，发生化学分解。石膏：在大于17C时分解。石灰石、大理石：在大于91c时分解。花岗石：在6C时因组成矿物受热不均而裂开。膨胀及收缩石材也是热胀冷缩，但若受热后再冷却，其收缩不能回复至原来体积，而必保留一部份成为*性膨胀；美国兵工厂曾试验由C至1C，再降到C，测出*膨胀增加之度为.2—O.45%。耐冻性到摄氏零下2时，发生冻结，孔隙内水份膨胀比原有体积大1/1，岩石若不能抵抗此种膨胀所发生之力，便会出现破坏现象。一般若吸水率小于.5%，就不考虑其抗冻性能。抗压强度石材的抗压强度会因矿物成份、结晶粗细、胶结物质的均匀性、荷重面积、荷重作用与解理所成角度等因素，而有所不同。若其他条件相同，通常结晶颗粒细小而彼此粘结一起的致密材料，具有较高强度。致密的火山岩在乾燥及饱和水份後，抗压强度并无差异（吸水率极低），若属多孔性及怕水之胶结岩石，其乾燥及潮湿之强度，就有显著差别。长安力士乐A10VSO71DRG/31L-P

A10VSO45DFR1/31R-PPA12N00
A10VSO28DRG/31R-PPA12N00
A10VS045DFR/31R-PPA12NOO
A10VSO100DFLR/31R-PPA12N00
A10VS0100DFR1/32R-VPB22U99N00
A10VSO45DR/31R-PPA12K01
A10VSO28DFR1/31L-PSC62K02
A10VS018DR/52R-PPA14N00
A10VSO18DFR1/31R-PPB12N00
A10VSO10DR/52R-PPA14N00
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A10VSO140D/31R-PPB12N00
A10VSO100DFR1/32R-PPB12NOO
A10VSO100DFR1/31R-PPA12K01
A10VSO100DR/31R-VPA12N00
A10VSO45ED/31R-PPA12N00
A10VSO28DR/32R-PPA121V00
A10VSO71DRG/31L-PPA12N00
A10VS071DFR1/32R-PPB12N00
A10VSO100DR/31R-PPA12NOO
A10VSO18ED/31R-PPA12N00
A10VSO18DFR1/31R-PPA12N00
A10VSO28DFR/31R-PPA12N00
A10VSO-140DR/31R-PPB12N00

A10VSO71DFR/31R-PPA12NOO
A10VSO45DR/52R-PC12N00
A10VSO18DRG/31R-PPA12N00
A10VSO45DFR/31R-PPA12N00
A10VSO100FHD/31R-PPA12N00
A10VSO45DRG/31R-PPA12N00
A10VSO71DFR1/31R-PPA12K02
A10VSO140DFR/32R-PPB12N00
A10VSO28DFLR/31R-PPA12N00
A10VSO28DRG/31L-PPA12N00
A10VSO18DRG/31R-PPA12N00
A10VSO28DFLR/31R-PPA12N00

A10VS018DFR1/31RPPA12N00
A10VSO100DR/32R-VPB12N00
A10VSO140DFR1/31R-PPA12N00
A10VSO18DFR/31R-PPA12N00
A10VSO100DFR1/31R-PPA12K01
A10VSO100DFLR/31R-PPA12N00
A10VSO28DFR1/32R-VPB12N00
A10VSO100DFLR/31R-PPA12N00
A10VSO100DFR1/31R-PPA12K
A10VSO28DR/31R-PPA12K01
A10VSO71DRS/32R-VPB22U99
A10VSO28DFR1/31R-PPA12K01
A10VSO45DG/31R-PPA12N00
A10VSO28DRG/31R-PPA12N00
A10VSO45 DFR31R-PSA12NOO
A10VSO100DFR1/31R-PPA12N00
为什么要做CE7年，欧盟要求绝大多数建筑石材产品必须实施CE(89/16/EEC指令)，才能在欧洲市场流通。对于非欧盟*生产的产品，如果没有携带CE标志，将越来越难进入欧盟自由贸易trade/区。获得CE标志又被称为产品进入欧盟的“特别通行证”。进入8年，对石材企业及石材贸易trade/进出口公司来讲，尽快通过并获得石材CE已成当务之急，这样才能在日益激烈的市场竞争中胜出，赢得发展空间。