With the continuous development of technology, the application range of aluminum sheet has been very extensive, designing buildings, जहाजों, विमानन, electrical appliances and other fields. Aluminum sheet and aluminum strip product is also a common material for making lamp holders.

Brass is often nickel-plated to achieve high corrosion resistance as a material for lamp bases, but brass at higher cost, हार्ड एल्यूमीनियम मिश्र धातु शीट-7075 एल्यूमीनियम मिश्र धातु शीट 3004 aluminum sheet has gradually become a manufacturing material for low-cost lamps, especially in incandescent lamps.An important use of aluminum is as a vapor deposited on reflective coatings in concentrating and mapping lamps, primarily due to its low melting point of 660 डिग्री सेल्सियस.

NS 3004 aluminum sheet belongs to aluminum-manganese series alloys, which has a higher strength than 3003 एल्यूमीनियम मिश्र धातु, 3004 aluminum sheet alloy has excellent good formability, जुड़ने की योग्यता, जंग प्रतिरोध, विद्युत चालकता, excellent forming processing characteristics, flat surface, great plastic and pressure resistant.

चीन 3004 aluminum sheet has high quality and low price, which is widely used in color coated aluminum substrates, shutter materials, lamp materials, सजावट, और इसी तरह. अल्युमीनियम 3004 alloy also has another product shape, that is the 3004 एल्यूमीनियम पट्टी, which also used for processing lamp base materials and know as 3004 aluminum strips for lamp base.