gp6141
GP6141
£1.00
Produits connexes
| ITEM | GB/T4100-2006 Appendix G GB REQUIRED STANDARDS | HUIDA STANDARDS |
|---|---|---|
| The diviation of the average size for each tile (2 sides) from the work size | ±0.5 n=10, Ac=0,,Re=2 | -0.08~+0.06 d=0 |
| The diviation in percent of the average size for each tile(2 sides) from the average size of the 10 test specimens(20 sides) | ±0.4 n=10, Ac=0,,Re=2 | -0.01~+0.02 d=0 |
| Thickness | ±5 n=10, Ac=0,,Re=2 | -1.0~+2.6 d=0 |
| Staightness | ±0.3 n=10, Ac=0,,Re=2 | -0.02~+0.01 d=0 |
| Wedging | ±0.5 n=10, Ac=0,,Re=2 | -0.07~+0.04 d=0 |
| Central Bending Strenght(%) | ±0.4 n=10, Ac=0,,Re=2 | -0.02~+0.02 d=0 |
| Edge Bending Strenght(%) | ±0.4 n=10, Ac=0,,Re=2 | -0.05~+0.03 d=0 |
| Surface Quality | a minimum of 95% of the tiles shall be free from visible defects that would impair the appearance of a major area of tiles n=5, Ac=0,,Re=2 | no visible defects d=0 |
| Water Absorption | average：E≤1 individual：E≤1 n=5, Ac=0,,Re=2 | average：1 individual maximum：1 d=0 |
| Disruptive Strenght | thickness≥7.5mm,≥1300N thickness≤7.5mm,≥700N n=5, Ac=0,,Re=2 | average value：3007 d=0 |
| Broken Value(Mpa) | average value：≥35MPa individual：≥32MPa n=5, Ac=0,,Re=2 | average value：43 minimum value：42 d=0 |
| Abrasion Resistance | report abrasion class and cycles passed | 3 class（1500 cycles） |
| Thermal Expantion Coeeficent | no crack or crazing after test n=5, Ac=0,,Re=2 | no crack or crazing d=0 |
| Frost Resistance | no crack or crazing after test n=10, Ac=0,,Re=2 | no crack or crazing after test d=0 |
| Cracking Glaze Strenght | no crazing on glazed surface after test n=5, Ac=0,,Re=2 | no crazing d=0 |
| Dirt Resistance | minimum class 3 n=5, Ac=0,,Re=2 | 5 d=0 |
| Resistance to household chemicalsand swimming pool salts | minimum GB n=5, Ac=0,,Re=2 | GA d=0 |
| Resistance to low concentrations of acids and alkalis | GLA、GLB、GLC | GLA |
| Resistance to high concentrations of acids and alkalis | GHA、GHB、GHC | GHA |
£1.00
