JC (人造石-实体面材、石英石、岗石) | |||
Clause 条款 |
Test Requirement 测试要求 |
Test Standard 测试标准 |
Sample requirement(mm) 样品要求(毫米) |
1 | 外观质量surface quality | JC | 产品尺寸 3pcs |
2 | 尺寸偏差dimension | JC | 产品尺寸 3pcs |
3 | 载荷变形loading deformation | JC | 660×810mm 2pcs |
4 | 落球冲击ball impact | JC | 660×810mm 1pc |
5 | 巴氏硬度Barcol hardness | GB/T 3854 | 100×100mm 3pcs |
14 |
莫氏硬度 Mohs' hardness |
JC | 100x100x20mm 3pcs |
6 | 弯曲强度flexural strength | GB/T 2567(实体面材)和GB/T 3810.4(石英石和岗石) |
实体面材:20h×15×h(3-6mm)mm 5pcs 石英石和岗石:整砖如300×300mm×h(宽度不大于550mm),7pcs |
8 | 冲击韧性impact toughness | GB/T 2567 | 120×15×10mm 10pcs,10mm为厚度 |
2 |
Water absorption 吸水率 |
GB/T 3810.3-2006 | 整砖10pcs(表面积大于0.04m2时5pcs) |
13 |
抗压强度 Compressive strength |
GB/T 9966.1-2001 | 50x50xh 6pcs |
耐磨性 | GB/T 17657 | ||
6 | 耐磨性 Abrasion resistance | JC/T | 150x100mm 6pcs |
7 |
Linear thermal expansion 线性热膨胀系数 |
JC/T | 50mmx5mmx5 |
11 | Gloss光泽度 | GB/T | 300*300mm,3pcs |
15 | Radioactivity放射性核素 | GB | 2kg |
10 | 阻燃性(氧指数) oxygen index | GB/T | 80~150×10mm, 厚度小于10.5mm 30PCS |
11 | 耐灼烧性(香烟燃烧)Cigarette test | JC | 100×100mm 3pcs |
12 | 耐污染性stain resistance test | JC | 100×100mm 10pcs |
13 | 耐化学腐蚀性chemical resistance | JC | 100×100mm 15pcs |
14 | 耐高温性high temperature resistance test | JC/T | 250×250mm 2pcs |
15 | 耐加热性heated pan test | JC/T GB/T11942 | 250×250mm 2pcs |
16 |
色牢度和耐老化性colour fastness/ aging resistance |
GB/T 16422.2-1999 GB /T |
150×150mm 6pcs |