Granite Exporter,China

"Granite Exporter" supplies top grade, competitive granites products from China.
China Granite

HongLei Company's Common Granite Sizes

Google
www www.graniteexporter.com
Granite Random Sizes: approx:140 x 260 x 2cm, 140 x 260 x 3cm, 140 x 260 x 4cm
Granite Random Sizes: approx: 60 x 180 x 2cm, 60 x 180 x 3cm, 60 x 180 x 4cm
Granite Random Sizes: approx:120 x 210 x 2cm, 120 x 210 x 3cm, 120 x 210 x 4cm
Specifications: (tolerance: less than 1mm)Standard Random Big Size i.e. 9' x 5' & above Slabs 2cm(20mm) and 3cm(30mm) Thickness
Cutter Size Slabs, Fine Mirror Polished, Flame, Back Grooved & Beveled or Chamfered Tiles 30.5 x 30.5 x 1cm (12"x12"x10mm) Cut to size tiles 1cm(10mm), 1.2cm(12mm) and 2cm(20mm) Thickness
30 x 30 cm (12"x12")
40 x 40 cm (16"x16")
45.7 x 45.7 cm (18"x18")
60 x 30 cm (24"x12")
60 x 60 cm (24"x24")
Other Sizes can be supplied on buyers' instructions

Standard China Granite Technical Data

Only For Your Reference

The Allowed Deviation of Specification & Dimension (ADSD):     
1.The ADSD of Normal Type Granite should accord with the stipulates in  SHEET 1 & 2.   
2.The ADSD of Special Type Granite could be negotiated by both parties.     
3.When the thickness of granite slab is less or equal to 15mm, the allowed deviation on the same slab is less than 1.5mm; when the thickness is more than 15mm, the deviation is less than 3.0mm.


The Allowed Planeness LiMiT (APL):   
Sheet 1 Unit:mm
Classification
RB & PL Series
Tenuity Surface& Mirror Surface
RU Series
Rough Surface
Grade
Blue Chip
Excellent
Accepted
Blue Chip
Excellent
Accepted
Length & Width
-1.0---0
-1.5---0
-1.0---0
-2.0---0
-3.0---0
Thickness
¡Ü15
+0.5
+1.0
-2.0---+1.0
>15
-1.0
+2.0
-3.0---+2.0
-2.0---+1.0
-3.0---+2.0
-4.0---+2.0

Sheet 2  Unit:mm
Length Scope
RB & PL Series
Tenuity Surface & Mirror Surface
RU Series
Rough Surface
Blue Chip

Excellent
Accepted
Blue Chip
Excellent
Accepted
¡Ü400
0.20
0.40
0.60
0.80
1.00
1.20
400<L<1000
0.50
0.70
0.90
2.00
2.20
¡Ý1000
0.80
1.00
1.20
2.00
2.50
2.80

The Allowed Angle LiMiT (AAL):
The AAL of normal type granite slab should accord with the stipulates in Sheet 3
Sheet 3                                                                                                         Unit:mm
Width Scope
RB & PL Series
Tenuity Surface & Mirror Surface
RU Series
Rough Surface
 
Blue Chip
Excellent
Accepted
Blue Chip
Excellent
Accepted
¡Ü400
0.80
0.80
1.00
>400
0.40
0.60
1.00
0.60
1.00
1.20

As to patched slabs, the included angle of face and flank should not exceed 90¡ã.

The AAL of Special type slabs should tally with both parties' agreement.


Appearance Quality
1. The hue and decorative pattern of same lot slabs should remain basically consistent.
2. The appearance disfigurement of face should accord with the stipulates in SHEET 4.

Sheet 4          
Defect Items Specification Content
Defects calculated according as the following qualification.		 Blue Chip Excellent Accepted
Edge
Entries/M		 5mm<Length¡Ü10mm      
Angle
Entries/Slab		 2mm*2mm<Area¡Ü5mm*2mm      
Veins Flaw
Strips/Slab

whose length is less than 1/10 Total Length  of the corresponding side.
Note: length below 20mm not calculated

   1 2
Color Splash
Entries/Slab		 15mm*15mm<Area¡Ü20mm*30mm No Allowed    
Color Stria
Strips/Slab

whose length is less than 1/10 Total Length  of the corresponding side.
Note: length below 40mm not calculated

   2 3
Fosse Fosses' appearancing of RU Series at face surface Unconspicuous Appearancing, but usage unswayed

Physical Performance

1. Mirror Surface Luminous Intensity

1.1 The face of mirror surface slabs should have mirror polish effect to shine out objects.
1.2 The brightness value of mirror surface slabs should be not less than 75 units or accord as the agreed samples.

2. The volume density should be not less than 2.50g/cm3.
3. The water absorption should be not more than 1.0%.
4. The compress strength after desiccation should be not less than 60.0MPa.
5. The transverse strength should be not less than 8.0MPa.

All Rights Reserved By www.GraniteExporter.com China Since 2005
Optimum Pixels 1024*768 Mode Supported by Rimpex
Ownership XiaMen HongLei Stone Co.,Ltd. Feb.27th,2005-Feb.26th,2006