High-Tolerance Aluminum Alloy Spacers Manufacturer for High
Requirements Components
Description of High-Tolerance Aluminum Alloy Spacers Manufacturer for High
Requirements Components
A specialized manufacturer of precision aluminum alloy spacers
designed for components demanding extreme dimensional accuracy,
structural integrity, and performance reliability. These spacers
are engineered using advanced CNC turning and milling processes,
tailored to meet tight tolerances (±0.01mm or finer) and
material-specific requirements for industries such as aerospace,
automotive, medical devices, and high-end electronics. The
manufacturer leverages expertise in aluminum alloy selection (e.g.,
6061-T6, 7075-T7351) to balance lightweight properties, corrosion
resistance, and mechanical strength, ensuring spacers withstand
operational stresses in critical applications.
Specification of High-Tolerance Aluminum Alloy Spacers Manufacturer for High
Requirements Components
| CNC Capacity |
| CNC Machining Center | 3 / 4 / 5 axis CNC Machining Centers | 40+ CNC Machines |
| CNC Turning | φ0.5 - φ300 * 750 mm | DIN-2768-Fine +/-0.005 mm |
| CNC Machining | 1270×508×635 mm(max) | DIN-2768-Fine +/-0.005 mm |
| CNC Stamping | 1000 * 1000 mm(max) | DIN-2768-Fine +/-0.005 mm |
| Drawing Format | IGS,STP,X_T ,DXF,DWG , Pro/E, PDF |
| Inspection Equipments | Measurement Instrument, Projector, CMM, Altimeter, Micrometer,
Thread Gages, Calipers, Pin Gauge etc. |
| Material Available |
| Stainless Steel | SS201,SS301, SS303, SS304, SS316, SS416, 17-4PH, etc. |
| Steel | Mild steel, Carbon Steel, 4140, 4340, Q235, Q345B, 20#, 45# etc. |
| Brass | HPb63, HPb62, HPb61, HPb59, H59, H68, H80, H90 etc. |
| Copper | C11000,C12000,C12000 C36000 etc. |
| Aluminum | AL6061, Al6063, AL6082, AL7075, AL5052, A380 etc. |
| Iron | A36, 45#, 1213, 12L14, 1215 etc. |
| Plastic | ABS, PC, PE, POM, Delrin, Nylon, Teflon, PP,PEI, Peek etc. |
| Surface Finishing |
| Aluminum Parts | Stainless Steel Parts | Steel Parts | Copper /Brass | Plastic Parts |
| Clear Anodized | Polishing | Zinc plating | Polishing | Painting |
| Color Anodized | Passivating | Oxide black | Passivation | Chrome plating |
| Sandblast Anodized | Sandblasting | Nickel plating | Galvanized | polishing |
| Chemical Film | Laser engraving | Chrome plating | Nickel Plating | Sandblast |
| Brushing | | Carburized | Chrome plating | Laser engraving |
| Polishing | | Heat treatment | | |
| Chroming | | Powder Coated | | |
Quality Control
1. Checking the raw material after they reach our factory-------
Incoming quality control ( IQC)
2. Checking the details before the production line operated
3. Have full inspection and routing inspection during mass
production---In process quality control(IPQC)
4. Checking the goods after they are finished---- Final quality
control(FQC)
5. Checking the goods after they are finished-----Outgoing quality
control(OQC)
Application Of High-Tolerance Aluminum Alloy Spacers Manufacturer for High
Requirements Components
1. Auto Components Hardware Parts Auto Parts
2. Communication Equipment
3. Industrial Equipment
4. Medical EquipmentsMechanical Parts
5. Ship Accessories
6. Electrical Equipment
7. Mechanical Equipment
Our Advantages
Ultra-Precision Tolerance Control
Utilizes multi-axis CNC machines with real-time metrology feedback
to achieve ±0.005mm tolerances, critical for alignment-sensitive
components like optical assemblies, turbine blades, and robotic
joints. This minimizes assembly errors and enhances system
longevity.
Material-Optimized Design Expertise
Selects and processes aluminum alloys with specific properties
(e.g., thermal conductivity for heat dissipation, anodization
compatibility for corrosion protection) to match component-specific
demands. For example, 7075-T6 aluminum spacers are ideal for
high-stress aerospace fittings, while 6061-T6 offers versatility in
automotive suspension systems.
Certified Quality Assurance & Traceability
Implements ISO 9001:2015/AS9100-certified processes, including
statistical process control (SPC) and coordinate measuring machine
(CMM) inspections, to ensure every spacer meets dimensional and
material specifications. Full traceability from raw material batch
to finished part guarantees compliance with aerospace, automotive,
and medical industry standards.
Customization & Rapid Prototyping
Offers end-to-end engineering support, from CAD/CAM design
collaboration to rapid prototyping (e.g., 3D-printed masters for
CNC validation) and short-run production. This flexibility allows
clients to iterate designs for complex geometries (e.g., stepped
spacers, threaded inserts) or integrate secondary operations like
anodizing, laser etching, or PVD coatings for enhanced performance.
FAQ
Q1: Where can I get product & price information?
A1:Send us inquiry e-mail, we will contact you as we receive your
mail.
Q2: How long can I get the sample?
A2:Depends on your specific items, within 3-7 days is required
generally.
Q3: What kinds of information you need for quote?
A3:Kindly please provide the product drawing in PDF, and will be
better you can provide in STEP or IGS.
Q4: What are the payment terms?
A4: We accept 50% as payment deposit, when the goods is done, we
take photos for your check and you then pay the balance.
Q5: Are you a trading company or factory?
A5:We are direct factory with 10 experienced engineers and more
than 650 employees as well approximate 2,000 square ft. workshop
area.
Q6: What shall we do if we do not have drawings?
A6:Please send your sample to our factory, then we can copy or
provide you better solutions. Please send us pictures or drafts
with dimensions (Length, Hight, Width), CAD or 3D file will be made
for you if placed order.
