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ISO 10545测试要求。
Length and width |
ISO 10545-2 :1997 GB/T 3810.2-2006 |
整砖 |
10 |
Straightness and squareness 边直度和直角度 |
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Flatness平整度 |
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Surface quality外观质量 |
至少30块且至少1平米 |
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Water absorption |
ISO 10545-3:1997 GB/T 3810.3-2006 |
整砖 |
10(表面积大于0.04m2时5块) |
Breaking strength |
ISO 10545-4:1997 GB3810.4-2006 |
整砖 |
7 |
Modulus of rupture |
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impact resistance抗冲击性 |
ISO 10545-5:1997 GB/T 3810.5-2006 |
整砖 |
5 |
Resistance to deep abrasion -unglazed tiles |
ISO 10545-6:1997 GB 3810.6-2006 |
整砖 |
5 |
Resistance to surface abrasion -glazed tiles |
ISO 10545-7:1999 GB/T 3810.7-2006 |
100mm×100mm |
11 |
Linear thermal expansion |
ISO 10545-81996 GB/T 3810.8-2006 |
(40mm~50mm)*5mm*厚度 |
从一块砖的中心位置相互垂直的地方取两块 |
Resistance to thermal shock |
ISO 10545-9:1996 GB/T 3810.9-2006 |
整砖 |
5 |
Moisture expansion 湿膨胀 |
ISO 10545-9:1996 GB/T 3810.9-2006 |
整砖 |
5 |
Resistance to crazing-glazed tiles |
ISO 10545-11:1996 GB/T 3810.11-2006 |
300mm*300mm |
5 |
Frost resistance |
ISO 10545-12:1997 GB/T 3810.12-2006 |
整砖 |
10 |
Resistance to chemical |
ISO 10545-13:1997 GB/T 3810.13-2006 |
50mm×50mm无釉 |
5 |
Resistance to staining 耐污染 |
ISO 10545-14:1997 GB/T 3810.14-2006 |
整砖 |
5 |
Lead and cadmium release |
ISO 10545-15:1997 GB/T 3810.15-2006 |
整砖 |
7 |
Small colour differences |
ISO 10545-16:2000 GB3810.16:2006 |
本试验仅适用颜色均匀一致,表面平整光滑的有釉砖,这点非常重要 |
5 |
Coefficient of friction |
ISO 10545-17 GB4100 附录M |
200mm*200mm |
5 |