Customized Granite Mechanical Components for Metrology & Automation
ZHHIMG® supplies high-quality granite beams and mechanical components that are widely used in coordinate measuring machines (CMMs), optical instruments, semiconductor equipment, and high-precision automation systems. This granite beam is manufactured from premium black granite with a density of approx. 3070 kg/m³, ensuring excellent stability, rigidity, and long-term durability.
Unlike traditional metal components, granite structures offer superior performance in terms of thermal stability, vibration damping, and wear resistance, making them an ideal choice for industries where micron-level accuracy is required.
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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... |
● Material Excellence: Made of carefully selected high-density black granite, naturally aged for superior structural stability.
● High Accuracy: Precision machining and lapping ensure flatness, straightness, and angular accuracy according to international standards (DIN, JIS, GB).
● Corrosion & Rust Free: Unlike metal parts, granite does not rust, ensuring long service life with minimal maintenance.
● Thermal Stability: Low coefficient of thermal expansion keeps accuracy stable under temperature variations.
● Customizable Design: Holes, inserts, T-slots, and special interfaces can be precisely processed according to customer requirements.
● Vibration Resistance: Natural damping properties reduce vibration impact, enhancing measurement reliability.
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 |
... |
While many competitors in the industry provide granite machine parts, UNPARALLELED® integrates precision engineering with strict quality control and international machining standards. Compared to traditional suppliers, our granite components offer:
● Higher machining precision with advanced CNC granite processing equipment
● International standard certification and traceability reports
● Tailor-made solutions to meet unique industrial requirements
● Rich experience serving global high-tech industries (optics, semiconductor, aerospace, automotive)
By combining the natural advantages of granite with state-of-the-art processing technology, UNPARALLELED® ensures that every granite beam delivers unmatched precision and reliability, making us the trusted partner for world-class manufacturers.
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)
