Supply Good Quality Fireworks Aluminum Powder

Fireworks Aluminum Powder for Fireworks Firecracker 1. ISO 9011-2000 certificated 2. The Flake Aluminium purity 99.9%

Fireworks Aluminum Powder for Fireworks Firecracker

Aluminium powder, commonly known as "silver powder", namely silvery metallic pigment, aluminium foil to join a small amount of lubricant, the dao strike crush for squamous powder, then through polishing and become.

Fireworks Aluminum Powder Type:

1. Special fine aluminium

Brand for LFT1, LFT2, the accuracy is 0.07 ~ 0, raw material is pure aluminium ingot. Main USES: mainly used in aerospace industry rocket propulsion fuel, in addition is also used in primary raw materials such as military explosives.

2. Fine aluminium

Brand for FLX1, FLX2, FLX3, FLX4, particle size 0.35 ~ 0. Main application: it is used in chemicals, fireworks and crackers, etc.

3. Fireworks aluminium magnesium powder

Brand for FLMY1, FLMY2, FLMY3, FLMY4, particle size 0.16 ~ 0. Can use waste aluminium production. Main application: fireworks powder

4. Coating aluminium

Mainly used for industrial anti-corrosion, rust melt coating, such as production of fireworks and firecrackers. Use of high class of waste wire can produce common coating aluminium powder.

5. Aluminium magnesium alloy powder

Brand: FLM1, FLM2 main use: fireworks, firecrackers, military explosive

6. Ball mill aluminium

Brand for FLQ1, FLQ2, FLQ3, particle size 0.08 ~ 0. To use: used in chemical industry, casting, fireworks

Fireworks Aluminum Powder Specification:

Type	Al purty(%)	Active Aluminum(MIN%)	Fe(MAX%)	Grease(MAX%)	Apprarent Density(g/cm3)	Size(mesh)
FLY-A	98	90	0.3	0.25	0.3	325
FLY-B	90	85	0.5	0.25	0.3	325
FLY-C	85	80	1.0	0.25	0.3	325
FLY-D	80	75	1.2	0.25	0.3	325

Fireworks Aluminum Powder Features:

1. Physical and chemical properties and USES no smell. Silver metal powder, spontaneous combustion temperature: 5900 °C, dust lower explosive limit: 40 g/m3. Used for manufacturing: paint, ink, pigments and fireworks, also can be used as a porous concrete additives. Aluminium can also be used as treatment and medical supplies, in addition is also used in automobile and aircraft industry.

2. Toxicity the goods non-toxic, on respiratory have send pulmonary fibrosis effect. Maximum allowable concentration: 4 mg/m3

3. The influence of short-term exposure inhalation: high concentration of dust can stimulate respiratory tract mucous membrane. Eye contact: small dust particles generally no stimulation, large dust particles will have some frictional stimulus. Oral: in the workplace in normal oral dose non-toxic reaction. A large number of swallow dust in the intestines and stomach have frictional stimulus.

4. The influence of long-term exposure to the long-term or repeated exposure will make the lung tissue produce fibrosis, produce aluminium pneumoconiosis, symptoms include: cough, shortness of breath, anorexia, lethargy. Similar to the symptoms of asthma has seen.

5. Fire and explosion the goods combustible, fine powder and air can form of inflammable and explosive mixture. Fire can be isolated and let it burn out. Use yellow sand, talc, sodium chloride to put out a small fire. Absolutely no water.

6. Chemical reactivity not touch the dilute acid or alkali. A lot of dust when moisture natural fever. Aluminium and other metal oxide mixture will happen in case of fire or fire fierce reaction. Mixed with halogen elements will be on fire. And halogenated hydrocarbon heating or friction will occur explosive reaction.

   

Fireworks Aluminum Powder Application:

Because aluminium with silver metallic luster, so called aluminum silver or silver powder, its chemical composition is actually "aluminum", not "silver". Application: powder coating, printing ink, plastic masterbatch, printing, imitation gold paper, imitation gold card, gold film, textiles, but in acrylic paint and belt acid-base paint will be used in the oxidation of black. Not recommended for requirements acidproof alkali and and rain combined with occasions.

1.Explosives

Aluminum powder is highly flammable and so one of its most common uses is in pyrotechnic displays. Aluminum powder burns very brightly and is used to create different flash effects in fireworks displays by using different grades of powder. It is also used in a similar capacity as an ingredient in blasting agents used in commercial mining. In the past, when photography was in its infancy, aluminum powder was also used to create camera flashes.

2.Paints

Aluminum powder is often used to create silver metallic pigments, and is sometimes sold in art stores as aluminum bronze. Aluminum bronze is a flaky aluminum powder that is usually coated with steatite or another compound that reduces its reactivity. Pigments made with aluminum powder are generally used in electronics, packaging and in the automotive industry as coatings. Aluminum powder is also used to create a thick paste that is painted onto the back of photovoltaic solar cells to make them conductive.

3.Fingerprint Powder

Aluminum powder is frequently used at crime scenes to develop latent fingerprints on smooth, non-porous surfaces. According to the United Kingdom's Home Office, aluminum flake powder is the most effective kind of fingerprint powder to use on glass and provides good contrast when used on surfaces of most colours, with the exception of silver. To develop a print, a small amount of aluminum powder is applied to the surface with a "Zephyr" brush made of fine, glass filaments, and the aluminum particles adhere to the print and make it visible.

Supply Good Quality Fireworks Aluminum Powder