Aluminum Inserts – Knurled and Threaded Aluminum Inserts
Conex Metals is one of the leading manufacturers and exporters of Knurled Aluminum Inserts and Threaded Aluminum Inserts from India. We have been supplying high-quality Aluminum Inserts, Aluminum Parts, Aluminum components, Machined Aluminum parts, Turned Aluminum components to the world market for many decades. Our expertise in precision Aluminum machining, combined with state-of-the-art manufacturing processes, ensures that our products meet international quality standards such as ASTM, DIN, BS, IS, and JIS. These Aluminum Inserts are widely used in industries like automotive, aerospace, electronics, furniture, and medical equipment. With a production turnaround time of 4-6 weeks, we cater to custom requirements, offering flexibility in production, customized packaging, and fast delivery.
Material Grades Our Aluminum Inserts are manufactured using high-quality Aluminum alloys, ensuring superior strength, corrosion resistance, and machinability. Commonly used material grades include:
- Aluminum 6061 – Excellent strength-to-weight ratio, corrosion resistance.
- Aluminum 2024 – High strength, commonly used in aerospace applications.
- Aluminum 7075 – Exceptional strength and hardness, used in high-stress applications.
Manufacturing Process :Our Knurled and Threaded Aluminum Inserts are produced through a rigorous process that ensures precision and durability:
- CNC Turning & Milling – High-precision machining to achieve exact tolerances.
- Cold Forming & Thread Rolling – Used for enhanced mechanical properties.
- Knurling Process – Ensures excellent grip and secure fastening.
- Surface Treatment & Anodizing – Provides additional corrosion resistance and durability.
- Thread Inspection & Quality Control – Ensures uniformity and reliability of threads.
Machinery Used We employ advanced machinery to manufacture Aluminum Inserts with precision:
- CNC Lathes & Multi-Spindle Machines
- Automatic Thread Rolling Machines
- Surface Grinding & Finishing Machines
- High-Precision Knurling Machines
- Laser Marking & Custom Engraving Machines
Typical Parts Produced
- Knurled Inserts for plastic components
- Threaded Inserts for metal assemblies
- Press-fit and self-tapping inserts
- Heat-set Inserts for thermoplastics
- Helical Inserts for high-strength applications
Finish & Surface Treatments
- Anodized Finish (Clear, Black, Gold, Blue, etc.)
- Electroless Nickel Plating
- Zinc Plating
- Passivation for additional corrosion resistance
Industries Using Aluminum Inserts
- Automotive – Engine components, interior fittings.
- Aerospace – High-strength fastening solutions.
- Electronics & Electrical – Circuit board mounting, enclosures.
- Furniture – Woodworking and composite panel applications.
- Medical Equipment – High-precision fasteners for medical devices.
Tolerances We adhere to strict tolerance levels as per international standards:
- Thread Tolerances: ±0.02 mm
- Outer Diameter Tolerance: ±0.05 mm
- Knurling Depth Tolerance: ±0.03 mm
- Concentricity: 0.05 mm max deviation
Performance Metrics
- Tensile Strength: 290-520 MPa (Depending on the grade)
- Shear Strength: 180-330 MPa
- Hardness: 60-90 HRB
- Corrosion Resistance: Excellent in harsh environments
Size Dimensional Chart
| Insert Type | Outer Diameter (mm) | Inner Thread (Metric) | Length (mm) |
|---|---|---|---|
| Knurled Insert | 5.0 | M3 | 8-15 |
| Threaded Insert | 6.5 | M4 | 10-20 |
| Press-Fit Insert | 8.0 | M5 | 12-25 |
| Heat-Set Insert | 10.0 | M6 | 15-30 |
| Helical Insert | 12.0 | M8 | 20-40 |
Why Choose Our Aluminum Inserts? Why choose our
- Faster Turnaround: Delivery in 4-6 weeks.
- High-Quality Materials: Use of premium Aluminum alloys.
- Customization Options: Custom sizes, threading, and finishes.
- Superior Customer Support: Prompt response and technical assistance.
- Global Experience of 3+ Decades: Trusted by customers worldwide.
- Customized Packaging: Customer branding, labeling, and special packaging available.
Customer Testimonials John D., USA: “The quality of the Aluminum Inserts from this manufacturer is outstanding. Excellent machining, perfect fit, and great customer service! Highly recommend.”
FAQs
- What is the lead time for bulk orders of Aluminum inserts Aluminum Parts, Aluminum components, Machined Aluminum parts, Turned Aluminum components ?
- Typically 4-6 weeks, depending on order volume and customization.
- Do you offer custom thread sizes?
- Yes, we manufacture custom threads as per specifications.
- Are these inserts compatible with thermoplastics?
- Yes, our heat-set inserts work well in thermoplastics.
- What industries commonly use Aluminum Inserts?
- Automotive, aerospace, electronics, medical, and furniture.
- Do you provide RoHS-compliant finishes?
- Yes, we offer RoHS and REACH-compliant coatings.
- Can you manufacture according to DIN or ASTM standards?
- Yes, we comply with international standards.
- What is the minimum order quantity?
- MOQ varies based on product type; typically 500-1000 pieces.
- What packaging options do you provide?
- Standard bulk packing, custom branding, and special packaging options.
- How can I request a sample?
- Contact us to arrange a sample order.
- What are the payment terms?
- TT, LC, and PayPal options available.
Packaging & Shipping
- Bulk Packaging in polybags & cartons.
- Customized Branding with private labeling.
- Shipping Options: Air freight, sea freight, and express delivery.
Glossary of Terms
- Knurling – A process that creates a textured pattern on a surface for better grip.
- Thread Rolling – Cold forming process for making high-strength threads.
- Anodizing – Electrochemical process for increasing corrosion resistance.
- Tensile Strength – Maximum stress material can withstand before failure.
Contact us today to get a custom quote for your Aluminum Insert requirements. Email us for a brochure, or connect with us via WhatsApp for quick assistance. We are happy to develop customsied Aluminum Parts, Aluminum components, Machined Aluminum parts, Turned Aluminum components for your needs.
