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
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
ITEM GB/T4100-2006 Appendix G GB REQUIRED STANDARDS HUIDA STANDARDS
LENGTH AND WIDTH ±1mm ±0.6mm
THICKNESS ±5 ±4
STAIGHTNESS ±0.2% and the maximum variation≤2.0mm ±0.12% and the maximum variation≤1.0mm
WEDGING length≤600mm,±0.2% and the maximum variation≤20mm length>600mm,length difference of opposite length and length difference of diagnal length≤2.0mm length≤600mm,±0.12% and the maximum variation≤0.6mm length>600mm,length difference of opposite length≤1.0mm,length difference of diagnal length≤1.5mm
SURFACE FLATNESS length≤600mm,±0.2% and the maximum variation≤2.0mm length>600mm,the maximum variation of upper convex and concave downward≤2.0mm length≤600mm,±0.12%and the maximum variation≤0.6mm length>600mm,the maximum variation of upper convex and concave downward≤1.5mm
SURFACE QUALITY from 1 m to observe, at least 95% of the brick its main area without obvious defects from 0.5 m to observe, at least 95% of the brick its main area without obvious defects
WATER ABSORPTION average≤0.5% individual≤0.6% average≤0.1% individual≤0.12%
DISRUPTIVE STRENGTH (N) THICKNESS≥7.5mm,≥1300N THICKNESS≥7.5mm,≥1500N
 BROKEN VALUE(Mpa) average≥35MPa minimum individual≥32MPa average≥38MPa minimum individual≥35MPa
ABRASION RESISTANCE ≤175mm² ≤150mm²
THERMAL EXPANSION COEFFICIENT non-mandatory no crack after ten times cycle test between 15℃ and 145℃
FROST RESISTANCE no crack or crazing after test no crack or crazing after test
GLOSSINESS ≥55° ≥60°
DIRT RESISTANCE non-mandatory(class 1-5) ≥class 3
CORROSION RESISTANT ≥GB ≥GLA
£1.00
ITEM GB/T4100-2006 Appendix G GB REQUIRED STANDARDS HUIDA STANDARDS
LENGTH AND WIDTH ±1mm ±0.6mm
THICKNESS ±5 ±4
STAIGHTNESS ±0.2% and the maximum variation≤2.0mm ±0.12% and the maximum variation≤1.0mm
WEDGING length≤600mm,±0.2% and the maximum variation≤20mm length>600mm,length difference of opposite length and length difference of diagnal length≤2.0mm length≤600mm,±0.12% and the maximum variation≤0.6mm length>600mm,length difference of opposite length≤1.0mm,length difference of diagnal length≤1.5mm
SURFACE FLATNESS length≤600mm,±0.2% and the maximum variation≤2.0mm length>600mm,the maximum variation of upper convex and concave downward≤2.0mm length≤600mm,±0.12%and the maximum variation≤0.6mm length>600mm,the maximum variation of upper convex and concave downward≤1.5mm
SURFACE QUALITY from 1 m to observe, at least 95% of the brick its main area without obvious defects from 0.5 m to observe, at least 95% of the brick its main area without obvious defects
WATER ABSORPTION average≤0.5% individual≤0.6% average≤0.1% individual≤0.12%
DISRUPTIVE STRENGTH (N) THICKNESS≥7.5mm,≥1300N THICKNESS≥7.5mm,≥1500N
 BROKEN VALUE(Mpa) average≥35MPa minimum individual≥32MPa average≥38MPa minimum individual≥35MPa
ABRASION RESISTANCE ≤175mm² ≤150mm²
THERMAL EXPANSION COEFFICIENT non-mandatory no crack after ten times cycle test between 15℃ and 145℃
FROST RESISTANCE no crack or crazing after test no crack or crazing after test
GLOSSINESS ≥55° ≥60°
DIRT RESISTANCE non-mandatory(class 1-5) ≥GLA
CORROSION RESISTANT ≥GB no crazing d=0
£1.00

Affichage de 21–33 sur 33 éléments