Nut
ARIDA
7318159090
CNC machining center
Stainless Steel
Fastener
Cold Forging
High Rigidity and Precision
ISO, GS, RoHS, CE
One year
Forging
Standard exporting package
ARIDA
China
CNC precision
New
Motor
Worldwide
yes
CNC
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Specification | M2 | M2.5 | M3 | M4 | M5 | M6 | M8 |
Thread inner diameter(d) | 2 | 2.5 | 3 | 4 | 5 | 6 | 8 |
screw pitch(p) | 0.4 | 0.45 | 0.5 | 0.7 | 0.8 | 1 | 1.25 |
outer diameter(dk) | 3.5 | 3.5 | 4.3 | 5.5 | 7 | 8 | 10 |
thread groove width(k) | 1.3-3.5 | 1.5-4 | 1.2-6 | 0.4-6.6 | 0.8-2 | 1-2.8 | 1.4-2.3 |
Injection Molding: Injection nuts are typically made by injecting molten plastic or resin into a mold that contains a metal insert, such as a hexagonal nut.
Materials: The outer shell is usually made of thermoplastic materials, while the inner nut is made of metal (such as steel, brass, or stainless steel).
Shape: The outer shape can vary, but the internal nut is usually hexagonal to accommodate a wrench or socket.
Sizes: Injection nuts come in various sizes to match different bolt diameters and thread pitches
Sheet Metal: Injection nuts are commonly used in sheet metal applications where a nut needs to be securely embedded in the material.
Plastic Panels: They are also used in plastic panels, where the plastic material of the nut bonds with the surrounding plastic substrate.
Automotive Industry: Injection nuts are used in automotive applications, such as attaching interior trim pieces or exterior body panels.
Furniture: They are used in furniture assembly, where a strong and permanent attachment point is required.
Conductivity: Copper and its alloys are chosen for their high electrical and thermal conductivity. Ensure the specific alloy selected meets the conductivity requirements of the application.
Strength: Different copper alloys have varying strengths. For instance, brass (an alloy of copper and zinc) is stronger than pure copper but may not have the same conductivity.
Corrosion Resistance: Certain copper alloys offer better corrosion resistance than others, which is crucial for applications in harsh environments.
Grip Enhancement: The knurling pattern improves the grip of the nut, making it easier to turn with the fingers.
Custom Patterns: Different knurling patterns can be selected based on the required grip strength and aesthetic preferences.
Accessibility: The through-hole design allows for easier handling and installation, especially in tight spaces.
Tool Compatibility: Ensure the hole diameter is compatible with any tools or fixtures used for installation.
Part Complexity: Injection molding can produce intricate shapes, but the complexity of the design affects mold cost and cycle time.
Surface Finish: The molding process can produce a smooth surface finish, but post-processing steps may be required to achieve a specific finish.
Quality Control: Ensure the threads are accurately formed to prevent stripping or cross-threading during installation.
Thread Locking: Depending on the application, thread locking mechanisms may be necessary to prevent loosening under vibration.
Torque Specifications: Determine the appropriate torque settings for installation to avoid over-tightening, which could strip the threads or damage the nut.
Consistency: Maintain consistent torque application across multiple installations to ensure uniform tightening.
Operational Range: Verify that the copper alloy used can withstand the operational temperature range of the application.
Moisture Resistance: In humid environments, consider coatings or finishes that enhance corrosion resistance.
Resistance to Chemicals: If the component will be exposed to chemicals, select a copper alloy that is resistant to those specific chemicals.
Mold Design: The design of the injection mold is critical to the quality and consistency of the produced nuts.
Mold Maintenance: Regular maintenance of molds is necessary to prevent defects in the parts.
Inspection: Implement rigorous inspection protocols to catch any defects early in the production process.
Certifications: Ensure compliance with relevant industry standards and certifications, such as ISO standards.
Secure Attachment: The injection process ensures a strong bond between the nut and the surrounding material, providing a secure attachment point.
Durability: The combination of plastic and metal provides good durability and resistance to corrosion.
Easy Installation: Injection nuts can be easily installed using various methods, such as heat staking or ultrasonic welding.
Cost-Effective: They are often more cost-effective than alternative fastening methods, especially for mass-produced items.
Customer | Review |
A |
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B |
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C |
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D |
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E |
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Specification | M2 | M2.5 | M3 | M4 | M5 | M6 | M8 |
Thread inner diameter(d) | 2 | 2.5 | 3 | 4 | 5 | 6 | 8 |
screw pitch(p) | 0.4 | 0.45 | 0.5 | 0.7 | 0.8 | 1 | 1.25 |
outer diameter(dk) | 3.5 | 3.5 | 4.3 | 5.5 | 7 | 8 | 10 |
thread groove width(k) | 1.3-3.5 | 1.5-4 | 1.2-6 | 0.4-6.6 | 0.8-2 | 1-2.8 | 1.4-2.3 |
Injection Molding: Injection nuts are typically made by injecting molten plastic or resin into a mold that contains a metal insert, such as a hexagonal nut.
Materials: The outer shell is usually made of thermoplastic materials, while the inner nut is made of metal (such as steel, brass, or stainless steel).
Shape: The outer shape can vary, but the internal nut is usually hexagonal to accommodate a wrench or socket.
Sizes: Injection nuts come in various sizes to match different bolt diameters and thread pitches
Sheet Metal: Injection nuts are commonly used in sheet metal applications where a nut needs to be securely embedded in the material.
Plastic Panels: They are also used in plastic panels, where the plastic material of the nut bonds with the surrounding plastic substrate.
Automotive Industry: Injection nuts are used in automotive applications, such as attaching interior trim pieces or exterior body panels.
Furniture: They are used in furniture assembly, where a strong and permanent attachment point is required.
Conductivity: Copper and its alloys are chosen for their high electrical and thermal conductivity. Ensure the specific alloy selected meets the conductivity requirements of the application.
Strength: Different copper alloys have varying strengths. For instance, brass (an alloy of copper and zinc) is stronger than pure copper but may not have the same conductivity.
Corrosion Resistance: Certain copper alloys offer better corrosion resistance than others, which is crucial for applications in harsh environments.
Grip Enhancement: The knurling pattern improves the grip of the nut, making it easier to turn with the fingers.
Custom Patterns: Different knurling patterns can be selected based on the required grip strength and aesthetic preferences.
Accessibility: The through-hole design allows for easier handling and installation, especially in tight spaces.
Tool Compatibility: Ensure the hole diameter is compatible with any tools or fixtures used for installation.
Part Complexity: Injection molding can produce intricate shapes, but the complexity of the design affects mold cost and cycle time.
Surface Finish: The molding process can produce a smooth surface finish, but post-processing steps may be required to achieve a specific finish.
Quality Control: Ensure the threads are accurately formed to prevent stripping or cross-threading during installation.
Thread Locking: Depending on the application, thread locking mechanisms may be necessary to prevent loosening under vibration.
Torque Specifications: Determine the appropriate torque settings for installation to avoid over-tightening, which could strip the threads or damage the nut.
Consistency: Maintain consistent torque application across multiple installations to ensure uniform tightening.
Operational Range: Verify that the copper alloy used can withstand the operational temperature range of the application.
Moisture Resistance: In humid environments, consider coatings or finishes that enhance corrosion resistance.
Resistance to Chemicals: If the component will be exposed to chemicals, select a copper alloy that is resistant to those specific chemicals.
Mold Design: The design of the injection mold is critical to the quality and consistency of the produced nuts.
Mold Maintenance: Regular maintenance of molds is necessary to prevent defects in the parts.
Inspection: Implement rigorous inspection protocols to catch any defects early in the production process.
Certifications: Ensure compliance with relevant industry standards and certifications, such as ISO standards.
Secure Attachment: The injection process ensures a strong bond between the nut and the surrounding material, providing a secure attachment point.
Durability: The combination of plastic and metal provides good durability and resistance to corrosion.
Easy Installation: Injection nuts can be easily installed using various methods, such as heat staking or ultrasonic welding.
Cost-Effective: They are often more cost-effective than alternative fastening methods, especially for mass-produced items.
Customer | Review |
A |
|
B |
|
C |
|
D |
|
E |
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