Aluminium Sleev

Aluminium Sleev Specification

Size
Various sizes available (customizable)

Cross Dimension
Custom cross-sectional dimension possible

Usage & Applications
Cable termination, wire crimping, ferrule sleeves, mechanical protection

Thickness
Standard: 1-10 mm; Custom specifications possible

Finish
Smooth / Polished

Temper
T6 / Customizable

Length
As per customer requirement

Features
Lightweight, Non-corrosive, Durable, High conductivity

Fabrication Process
Extruded and CNC machined

Outer Diameter
2 mm to 30 mm (custom sizes available)

Material
Aluminium

Diameter
Outer diameter as per requirement, typically 2 mm - 30 mm

Width
Not applicable or as per drawing

Corrosion Resistant
Yes, naturally corrosion resistant

Material Grade
Industrial Grade

Product Type
Aluminium Sleeve

Shape
Cylindrical / Round

Strength
High tensile strength, suitable for mechanical applications

Hardness
82 HB (Brinell Hardness, approx.)

Alloy
Aluminium Alloy

Grade
6061 / 6063 (Common Aluminium Grades)

Surface Treatment
Mill finished / Anodized / Polished

Dimension (L*W*H)
Custom as per requirement

Color
Natural Silver

Melting Point
~660C

Heat Resistance
Up to 150C (continuous service)

Packaging Type
Bulk / Carton / Customized

Machinability
Excellent

Tensile Strength
250 MPa (for 6061-T6)

Electrical Conductivity
35-38 MS/m (Mega Siemens per meter)

Density
~2.7 g/cm3

Elongation
8-12% (depends on grade/temper)

RoHS Compliant
Yes

Application Standard
ASTM B241 / EN 755 (as applicable)

Aluminium Sleev Trade Information

Minimum Order Quantity
100000 Pieces

Payment Terms
Cash Advance (CA), Cash in Advance (CID), Cheque

Supply Ability
500000 Pieces Per Month

Delivery Time
40 Days

Sample Available
Yes

Sample Policy
Sample costs shipping and taxes has to be paid by the buyer

Main Export Market(s)
Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa

Main Domestic Market
All India

About Aluminium Sleev

At Madhuram Metal Products, we specialize in the design and manufacture of high-performance aluminum sleeves tailored to the rigorous demands of modern manufacturing. With over 26 years of expertise, we combine advanced metallurgical knowledge with precision machining to deliver components that enhance your operational efficiency.

Superior Mechanical and Electrical Performance

Aluminium Sleeves provide a combination of high tensile strength, robust elongation (8-12%), and superior electrical conductivity, making them effective for both electrical and mechanical applications. They resist corrosion naturally and can handle continuous service temperatures up to 150C, ensuring long-term reliability in challenging environments.

Tailored Dimensions and Versatile Applications

These sleeves are readily available in customizable sizes with outer diameters ranging from 2 mm to 30 mm and thicknesses between 1 mm to 10 mm, accommodating varied requirements. Common applications include cable termination, mechanical protection, wire crimping, and use as ferrule sleeves. Their compatibility with industry standards ensures suitability across sectors.

Environmentally Compliant and Durable Finish Options

Manufactured using RoHS-compliant processes, Aluminium Sleeves are environmentally responsible and safe for multiple industries. Available with mill finish, polished, or anodized surfaces, they offer both functional and aesthetic benefits, while the natural silver colour highlights the material's pristine appearance.

FAQ's of Aluminium Sleev:

Q: How are Aluminium Sleeves typically used in electrical and mechanical applications?

A: Aluminium Sleeves are primarily employed for cable termination, wire crimping, and as ferrule sleeves, providing secure electrical connections and mechanical protection. Their high conductivity and tensile strength make them ideal for use in electrical setups as well as mechanical assemblies that require reliable fastening or joining.

Q: What customization options are available for Aluminium Sleeves?

A: The sleeves can be produced with outer diameters ranging from 2 mm to 30 mm, customizable thickness (standard 1-10 mm), and various lengths. Finishes such as mill finished, anodized, or polished are available, and the sleeves can be fabricated to precise dimensions or cross-sectional profiles as specified by the customer to meet unique application requirements.

Q: When is it advisable to use an Aluminium Sleeve made from grade 6061-T6?

A: Choosing 6061-T6 Aluminium is recommended when applications demand high tensile strength (up to 250 MPa) and durability, such as in mechanical protection or heavy-duty cable terminations. Its excellent machinability also supports complex fabrications and precision fitting.

Q: Where can these Aluminium Sleeves be installed?

A: They are suitable for a wide range of environments including electrical systems, construction, industrial equipment, and automotive sectors. Due to their corrosion resistance, Aluminium Sleeves are also effective in outdoor or moisture-prone installations.

Q: What makes Aluminium Sleeves beneficial compared to other metal sleeves?

A: Their lightweight nature, resistance to corrosion, high electrical conductivity, and excellent machinability make them advantageous over alternatives like copper or steel in many scenarios. They offer robust mechanical strength without significantly increasing overall component weight.

Q: How are Aluminium Sleeves manufactured to maintain precision and quality?

A: The sleeves are extruded from selected aluminium alloys (mainly 6061 or 6063) and then CNC machined for close tolerances. Adherence to standards such as ASTM B241 or EN 755 ensures consistent mechanical properties and reliable performance across batches.

Q: Is the Aluminium Sleeve environmentally compliant?

A: Yes, these sleeves are RoHS compliant, meaning they are manufactured without the use of hazardous substances, making them suitable for use in regulated environments and for industries requiring environmental responsibility.

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