Precision Granite Surface Plate with Steel Stand
High-Precision Granite Surface Plate with Integrated Support System
When measurement accuracy reaches the micron—or even sub-micron—level, the foundation matters more than the instrument itself.
The ZHHIMG® Precision Granite Surface Plate with Stand is engineered as a stable, vibration-resistant reference platform for high-end metrology, inspection, and precision assembly. Built from premium black granite and supported by a structurally optimized steel frame, it delivers the consistency required in semiconductor, optics, and advanced manufacturing environments.
Unlike conventional inspection tables, this system integrates material science, structural engineering, and precision lapping into one unified solution.
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Model |
Details |
Model |
Details |
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Size |
Custom |
Application |
CNC, Laser, CMM... |
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Condition |
New |
After-sales Service |
Online supports, Onsite supports |
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Origin |
Jinan City |
Material |
Black Granite |
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Color |
Black / Grade 1 |
Brand |
ZHHIMG |
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Precision |
0.001mm |
Weight |
≈3.05g/cm3 |
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Standard |
DIN/ GB/ JIS... |
Warranty |
1year |
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Packing |
Export Plywood CASE |
After Warranty Service |
Video technical support, Online support, Spare parts, Field mai |
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Payment |
T/T, L/C... |
Certificates |
Inspection Reports/ Quality Certificate |
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Keyword |
Granite Machine Base; Granite Mechanical Components; Granite Machine Parts; Precision Granite |
Certification |
CE, GS, ISO, SGS, TUV... |
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Delivery |
EXW; FOB; CIF; CFR; DDU; CPT... |
Drawings’ format |
CAD; STEP; PDF... |
1. Superior Material Stability
• High-density granite provides exceptional vibration damping
• Resistant to deformation, corrosion, and magnetic interference
• Ideal for long-term precision environments
2. Nanometer-Level Flatness Capability
• Hand-lapped by experienced technicians
• Surface accuracy can reach sub-micron levels
• Suitable for calibration-grade applications
3. Integrated Structural Design
• Steel stand engineered for uniform load distribution
• Minimizes structural distortion under heavy equipment
• Ensures consistent measurement conditions
4. Scalable & Customizable
• Sizes from standard plates to ultra-large platforms (20m+)
• Custom hole patterns, inserts, and assemblies available
• Compatible with CMM, laser systems, and automation platforms
5. Metrology-Grade Assurance
• Calibrated using:
• Laser interferometers
• Electronic levels
• Certified gauges
• Full traceability to national metrology standards
We use various techniques during this process:
● Optical measurements with autocollimators
● Laser interferometers and laser trackers
● Electronic inclination levels (precision spirit levels)
1. Documents together with products: Inspection reports + Calibration reports(measuring devices) + Quality Certificate + Invoice + Packing List + Contract + Bill of Lading(or AWB).
2. Special Export Plywood Case: Export fumigation-free wooden box.
3. Delivery:
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Ship |
Qingdao port |
Shenzhen port |
TianJin port |
Shanghai port |
... |
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Train |
XiAn Station |
Zhengzhou Station |
Qingdao |
... |
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Air |
Qingdao Airport |
Beijing Airport |
Shanghai Airport |
Guangzhou |
... |
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Express |
DHL |
TNT |
Fedex |
UPS |
... |
Q1: How accurate is your granite surface plate?
We offer DIN876 Grade 00 and higher, with customization down to sub-micron flatness depending on application requirements.
Q2: Can the table support heavy equipment?
Yes. The structure is designed for high-load applications, including large CMMs and automation systems.
Q3: Do you provide calibration certificates?
Absolutely. All products come with traceable calibration reports aligned with international standards.
Q4: Can this be customized?
Yes. Size, thickness, inserts, air bearings, and assembly features can all be tailored.
Q5: How is this different from cheaper granite tables?
Lower-cost products often use marble or low-density stone, leading to:
• Poor stability
• Faster deformation
• Reduced accuracy
ZHHIMG® uses true high-density granite, ensuring long-term precision.
QUALITY CONTROL
If you can’t measure something, you can’t understand it!
If you can’t understand it.you cant control it!
If you can’t control it, you can’t improve it!
More information please click here: ZHONGHUI QC
ZhongHui IM, your partner of metrology, help you succeed easily.
Our Certificates & Patents:
ISO 9001, ISO45001, ISO14001, CE, AAA Integrity Certificate， AAA-level enterprise credit certificate…
Certificates and Patents are an expression of a company’s strength. It’s society’s recognition of the company.
More certificates please click here: Innovation & Technologies – ZHONGHUI INTELLIGENT MANUFACTURING (JINAN) GROUP CO., LTD (zhhimg.com)
