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Pure Lead Powder 99.994% High Purity Metal Lead Powder and UIltrafine Lead Powder

Brand ZCXH
Product origin Shandong, China
Delivery time 25-30 days
Supply capacity 1000 tons/ month

Our pure lead powder, boasting 99.994% high purity, stands out as a premium choice for industrial and specialized applications, available in both standard and ultrafine formulations. The exceptional 99.994% purity ensures minimal impurities, making it ideal for precision uses like battery manufacturing, chemical synthesis, and advanced material production. The ultrafine variant offers enhanced surface area and reactivity, perfect for applications requiring thorough mixing or rapid dissolution, such as catalysts or specialized coatings. Whether in standard or ultrafine form, this metal lead powder delivers consistent quality and performance, meeting strict industry standards. Reliable, high-purity, and versatile, it caters to diverse needs, from large-scale industrial processes to intricate research applications, making it a trusted solution for professionals seeking excellence in lead-based materials.

Product descriptions from the supplier

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Products Description

High Purity Metal Lead Powder

Product Name: High Purity Metal Lead Powder Product appearance: Grey powder, prone to oxidation in humid air. Product application: Used in industries such as metal ceramics, chemical products, low melting point alloy products, organic synthesis, etc. Used as friction material, electrode material, sealing material, plastic additive, etc. Lead powder in the air does not burn, and a portion of it can burn in pure oxygen. The flame color is similar to the pale white color of hydrogen chloride, producing a brown yellow doped solid, which is a mixture of lead oxide and lead dioxide.

Lead powder producing methods

There are two methods for producing lead powder: one is to use a lead powder machine similar to a ball mill, where lead is oxidized and ground in the machine, which is adopted by most countries. The second method is the crucible method, which uses jet airflow to blow and disperse molten lead while oxidizing it. Lead powder machines are generally drum type. When they work, the shot put (block) attached to the inner wall of the drum rotates inside the drum under the action of centrifugal force, reaches a certain height, and then descends by gravity. Under the action of high temperature and certain humidity in the air inside the cylinder, the surface of lead, especially the deformed edges, is oxidized by the air, forming lead oxides. Under the action of friction and impact force, lead oxide falls off from the surface of the shot and is ground, thus obtaining lead powder, which is carried away by the air blown in. The size of the particles carried out is related to the velocity of the air flow.

Chemical properties of lead powder

Lead is a silver white metal (with a slight light blue tint compared to tin), very soft, and can be traced on its surface with a fingernail. A scratch of lead on paper will leave a trail of organized crime. Lead is very heavy, with one cubic meter of lead weighing 11.3 tons. Ancient European alchemists used the slow-moving Saturn to represent it, writing it as "h". The shot put is so heavy, it's made of lead. The bullet head is often filled with lead because if it is too light, it will change direction due to the influence of wind when moving forward. The melting point of lead is also very low, at 327 ℃. When placed in a coal ball furnace, it will also melt into lead water. Lead is prone to rusting and oxidation. Lead often appears gray because it is easily oxidized by oxygen in the air to form grayish black lead oxide, causing its silver white luster to gradually become dull and dull. However, this layer of lead oxide forms a dense thin film to prevent further oxidation of the lead inside. Because of this, coupled with the relatively stable chemical properties of lead, it is not easily corroded. Lead is commonly used to manufacture pipelines and reaction tanks in chemical plants. The famous lead chamber method for producing sulfuric acid is named after the chemical reactions carried out in lead reactors.

Lead Plate

Lead plate refers to a plate made of rolled metal lead. It has strong anti-corrosion and acid and alkali resistance. It is also a relatively cheap radiation protection material in many aspects such as acid-resistant environment construction, medical radiation protection, X-ray, CT room radiation protection, weighting, sound insulation, etc.

Application Areas:

Lead sheet, as a multifunctional metal material, is widely used in the construction of protective walls for medical equipment such as X-ray rooms and CT scanning rooms due to its unique physical and chemical properties. By installing a lead sheet protective layer, the leakage of radiation can be effectively blocked to ensure the safety of medical staff and patients. In addition, in places such as operating rooms that require a highly quiet environment, lead sheet is also favored for its good sound insulation performance, providing a more focused and private space for the medical process.

In the medical field:

Lead sheet, as a multifunctional metal material, is widely used in the construction of protective walls for medical equipment such
as X-ray rooms and CT scanning rooms due to its unique physical and chemical properties. By installing a lead sheet protective
layer, the leakage of radiation can be effectively blocked to ensure the safety of medical staff and patients. In addition, in
places such as operating rooms that require a highly quiet environment, lead sheet is also favored for its good sound insulation
performance, providing a more focused and private space for the medical process.

In the field of industrial protection and nuclear energy:

In the industrial field, due to its excellent radiation protection performance, lead plates are widely used to manufacture radiation protection clothing, protective shielding walls and other protective equipment to protect workers from radioactive substances. In the field of nuclear energy, lead plates are an indispensable protective material. Whether it is a nuclear reactor container or a nuclear waste storage facility, lead plates are needed to build a solid protective layer to prevent the leakage of radioactive substances and ensure environmental safety.

In the chemical industry:

In the chemical production process, it is often necessary to handle various corrosive liquids, such as strong acids such as sulfuric acid and hydrochloric acid, and strong alkalis such as sodium hydroxide. These corrosive substances are extremely harmful to equipment, and the corrosion resistance, acid and alkali resistance of lead plates can provide reliable protection and ensure the smooth progress of the production process. Therefore, in the manufacture of chemical storage tanks, reactors, pipelines and other equipment, lead plates have become one of the important raw materials.

We can customize processing according to your requirements and drawing dimensions.

Product Paramenters

Product Name	x-ray Lead Plate
Density	11.34/cm3
Purity	99.994% 99.997% 99.99% or as customer require
Equivalent (mm)	1Pb, 2Pb, 3Pb, 4Pb, 5Pb, 6Pb, 8Pb or customized
Length	1000mm-6000mm or Customized
Width	50-2000mm or customized
Thickness	0.1 to 500mm
Application	Anti Radiation ,X-Ray Shielding.
	X-Ray Room,DR Room,CT Room,etc.
	Chemical storage tanks, reactors, pipelines and other equipment
	Acid environment, Anti-corrosion
Packing	Inner Packed In Plastic,Outer Packed in cartons and wooden cases as double protection. Standard Export Seaworthy Package.Suit for all kinds of transport,or as required