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Chinese Grade 00 Granite Platform Square Triangle Plate Granite Inspection Platform Manufacturer for Sale
| Price | $100000.00 |
|---|---|
| Min Order | 1 Piece |
| Availability | In Stock |
| Shipping From | Guangdong, China |
| Popularity | 546 people viewed |
Model NO.:
Custom specification
Application:
Machinery Accessory
Standard:
GB
Surface Treatment:
Polishing
Production Type:
Batch Production
Machining Method:
CNC Machining
Material:
Granite
Precision:
Level 000
Density:
2800-3070kg/M3
Trademark:
SYIN
Transport Package:
Wooden Case Packing
Specification:
Size customization
Origin:
China
Product Description
Granite measuring platform
Granite measurement platform is a precision reference measurement tool made of natural stone materials. It is mainly used in precision machinery, hardware, semiconductor, aerospace, automobile, instrument manufacturing and other industries. The main functions include:
1. As a benchmark for inspecting workpiece errors: The granite platform can be used to inspect workpiece errors, such as flatness, straightness and contour measurement, to ensure that the size and shape of the workpiece meet the design requirements.
2. Installation and debugging of equipment and workpieces: During the installation and debugging of mechanical equipment, the granite platform provides a stable datum to ensure accurate installation of the equipment.
3. Planar and three-dimensional scribing: In the plane and three-dimensional scribing of various parts, the granite platform provides a stable benchmark to ensure the accuracy of the scribing.
4. High-precision measurement: Due to its high accuracy and stability, the granite platform is particularly suitable for high-precision measurement work, such as the inspection of instruments, precision tools and mechanical parts.
Granite platform flatness calculation formula: (according to JJG117-2013 standard)
Level 000:1 x (1+d/1000)μm
Level 00:2 x (1+d/1000)μm
Level 0:4 x (1+d/1000)μm
Level 1:8 x (1+d/1000)μm
Level 2:16 x (1+d/1000)μm
Level 3:40 x (1+d/1000)μm
(d is diagonal mm)(measuring temperature at 20±2ºC)
Physical properties:
Size: On demand
Material: Natural granite
Reference specific gravity: 2800-3070kg/m3
Compressive strength: 230-254kg/mm2
Elastic wear: 1.27-1.47N/mm2
Linear expansion coefficient: 4.6× 10-6 /ºC
Water absorption: 0.13%
Shore hardness HS70 or above
The accuracy is 000, 00, 0, 1 level.
Granite measurement platform is a precision reference measurement tool made of natural stone materials. It is mainly used in precision machinery, hardware, semiconductor, aerospace, automobile, instrument manufacturing and other industries. The main functions include:
| Items | Common size(mm) | Approximate weight | Flatness(μm) | |||
| Length-width-thickness | KG | Level 000 | Level 00 | Level 0 | Level 1 | |
| 1 | 300*300*80 | 21 | 1.5 | 3 | 6 | 11.5 |
| 2 | 400*400*80 | 38 | 2 | 3.5 | 6.5 | 13 |
| 3 | 400*500*100 | 60 | 2 | 3.5 | 7 | 13.5 |
| 4 | 500*600*100 | 90 | 2 | 4 | 7.5 | 14.5 |
| 5 | 630*1000*150 | 283 | 2.5 | 4.5 | 9 | 17.5 |
| 6 | 800*1000*150 | 360 | 2.5 | 5 | 9.5 | 18.5 |
| 7 | 800*1200*150 | 432 | 2.5 | 5 | 10 | 20 |
| 8 | 1000*500*150 | 225 | 2.5 | 4.5 | 8.5 | 17 |
| 9 | 1000*1000*150 | 450 | 2.5 | 5 | 10 | 19.5 |
| 10 | 1000*1200*150 | 540 | 3 | 5.5 | 10.5 | 20.5 |
| 11 | 1000*1200*200 | 720 | 3 | 5.5 | 10.5 | 20.5 |
| 12 | 1000*1500*200 | 900 | 3 | 6 | 11.5 | 22.5 |
| 13 | 1000*2000*200 | 1200 | 3.5 | 6.5 | 13 | 26 |
| 14 | 1200*1500*200 | 1440 | 3.5 | 7 | 13.5 | 27 |
| 15 | 1500*2000*250 | 2250 | 3.5 | 7 | 14 | 28 |
| 16 | 2000*2000*250 | 3000 | 4 | 8 | 15.5 | 31 |
| 17 | 2500*1600*300 | 3600 | 4 | 8 | 16 | 32 |
| 18 | 3000*2000*400 | 7200 | 5 | 9.5 | 18.5 | 37 |
1. As a benchmark for inspecting workpiece errors: The granite platform can be used to inspect workpiece errors, such as flatness, straightness and contour measurement, to ensure that the size and shape of the workpiece meet the design requirements.
2. Installation and debugging of equipment and workpieces: During the installation and debugging of mechanical equipment, the granite platform provides a stable datum to ensure accurate installation of the equipment.
3. Planar and three-dimensional scribing: In the plane and three-dimensional scribing of various parts, the granite platform provides a stable benchmark to ensure the accuracy of the scribing.
4. High-precision measurement: Due to its high accuracy and stability, the granite platform is particularly suitable for high-precision measurement work, such as the inspection of instruments, precision tools and mechanical parts.
Granite platform flatness calculation formula: (according to JJG117-2013 standard)
Level 000:1 x (1+d/1000)μm
Level 00:2 x (1+d/1000)μm
Level 0:4 x (1+d/1000)μm
Level 1:8 x (1+d/1000)μm
Level 2:16 x (1+d/1000)μm
Level 3:40 x (1+d/1000)μm
(d is diagonal mm)(measuring temperature at 20±2ºC)
Physical properties:
Size: On demand
Material: Natural granite
Reference specific gravity: 2800-3070kg/m3
Compressive strength: 230-254kg/mm2
Elastic wear: 1.27-1.47N/mm2
Linear expansion coefficient: 4.6× 10-6 /ºC
Water absorption: 0.13%
Shore hardness HS70 or above
The accuracy is 000, 00, 0, 1 level.
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