1.introductions
The ceramic tile moisture expansion tester is made up of high temperature resistance oven, boiling apparatus and measuring frame. The high temperature resistance oven is to heat to 600℃ at a rate of 150℃/h, the boiling apparatus is to maintain the ceramic tile test specimens in boilding deionized or distilled water for 24h and the measuring frame is to measure the dimension of test specimens.
2.test methods
GB/T 3810.10 test methods of ceramic tiles—part 10:determination of moisture expansion
ISO 10545.10 ceramic tiles—part 10:determination of moisture expansion
3.specifications
3.1 temperature of resistance oven: 0-1000℃, ±15℃
3.2 deformation measuring range: ±5mm
3.3 deformation measuring sensitivity:0.001mm
3.4 boiling apparatus temperature: room temperature to 99±2℃
3.5 sample size: 100x35mm
3.6 voltage:220V±10%,4KW
发表评论