Overview
Lead powder is a finely divided form of lead, typically produced through mechanical grinding or atomization processes. It is valued for its high density, malleability, and corrosion resistance, making it suitable for various industrial applications. Due to its toxic nature, lead powder requires careful handling and storage. It is commonly used in battery manufacturing, where it serves as a key component in lead-acid batteries. Its ability to absorb radiation also makes it useful in shielding applications.
Physical and Chemical Properties
Lead powder exhibits a grayish-black appearance and is insoluble in water. It has a high density of 11.34 g/cm³, which contributes to its effectiveness in radiation shielding. The powder form increases its surface area, enhancing reactivity in certain chemical processes. Lead powder melts at 327.5°C and boils at 1749°C. Its electrical conductivity and resistance to corrosion make it a valuable material in electronic and industrial applications. However, its toxicity necessitates strict safety measures during handling and use.
Main Applications
The primary use of lead powder is in the production of lead-acid batteries, where it forms the active material in battery plates. Its high density and ability to absorb radiation make it ideal for shielding in medical and nuclear facilities. Lead powder is also used in pigments, particularly in specialized paints and coatings. Additionally, it serves as a raw material in the production of alloys, such as solder and bearing metals, where its properties enhance durability and performance.
Safety and Storage
Lead powder is highly toxic and poses significant health risks if ingested or inhaled. Proper personal protective equipment (PPE), including gloves, masks, and ventilation, is essential when handling this material. Storage should be in a cool, dry, well-ventilated area, away from incompatible substances such as acids and oxidizers. Spills should be contained and cleaned up immediately using appropriate methods to prevent environmental contamination.
B2B Procurement Guide
When procuring lead powder, buyers should prioritize suppliers who adhere to safety and environmental regulations. Verify the purity and particle size specifications to ensure the material meets your application requirements. Consider purchasing in bulk to reduce costs, but ensure proper storage facilities are available. Establish a reliable supply chain to avoid disruptions, and always request material safety data sheets (MSDS) from suppliers.
Related Manufacturers
- 主营：akd蜡粉、138树脂、黑松香、铅粉、咪唑烷酮、合成材料、氢氧化镧、环氧树脂、无水乙醇、制造树脂、环烷酸铅、树脂色号、偏硼酸钙、十八烷酸、三十烷醇、古马隆树脂、聚醋酸乙烯酯、偏钒酸钠、氧化铈、氧化锆、酚醛树脂
- 主营：黑铬粉、tc4钛粉、粉碎机、高纯铅粉、合金粉、目镍粉、纯锡粉、纯银粉、镀膜球、500目纯、高硅粉、钴基粉、铁锡粉、纯钨粉、镍粉球、目银粉、镍基粉、粉铬粒、锡焊粉、硅粉石、高铬粉、导电粉、氮化硅、纯铜粉、纯铬粉
- 主营：石榴石、钼0.5铌、磷化镓、金属银、金属锡、金属锗、pbs单晶、铝酸镧、钽酸锂、高纯五、硒化锌、锗粉末、锑化铟、氧化锌、氟化镁、碳化硅、磷化铟、碲化锌、钨酸镉、硅溶胶、硫化锌、高纯银、银粉末、高纯铬、石墨粉
- 主营：纯铜粉、纯镍粉、纯铬粉、金属钨、纯铅粉、纳米铅粉、碳化钨、钒铁粉、紫铜粉、钛铁粉、钨粉纯、石墨粉、黄铜粉、合金粉、钼铁粉、青铜粉、球形镍粉、电解锡粉、导电镍粉、铬粉用户、激光熔覆、铜粉需要、纳米铜粉、超细钴粉、铜粉预定
- 主营：铜粉
- 主营：贝壳粉、硅灰、重钙、轻钙、碳酸钙粉、膨润土、煤矸石粉、硅酸铝粉、硅酸铝纤维、滑石粉、珍珠岩粉、蛭石粉、方解石粉、硅藻土、玻璃粉、氧化镁粉、白云石粉、火山石粉、铝矾土、全加密硅灰、半加密硅灰
- 主营：氧化铁粉、配重铁砂、石墨、煅烧高岭土、彩色玻璃砂、赤铁粉、硅藻土、木粉、硬脂酸、石英砂、硫化铁、火山石粉、氧化锌、红土、黄土、滑石粉、水洗高岭土、染色彩砂、地坪砂、云母砂、五彩石、活性锌
- 主营：润滑剂、石墨粉、超细石墨粉、润滑石墨铅粉、阻燃石墨、超细石墨、高纯石墨、煅烧高岭土、耐火泥造纸、合成氟金云母粉、高岭土、种子包衣粉、麦饭石粉、白色电气石粉、远红外粉、导电石墨粉、耐高温石墨粉、云母片、天然云母片、耐高温云母片、透明云母片、云母板、沸石、沸石粉、麦饭石颗粒
- 主营：鹅卵石、水洗石、荧光石、石英砂、金刚砂、滑石粉、火山石、砾石、石子、白沙子、石墨粉
- 主营：熔覆修补、合金粉末、耐磨陶瓷、金属颗粒、金属涂层喷涂、绝缘陶瓷喷涂、氧化铝陶瓷粉、防腐陶瓷涂层
- 主营：麦饭石粉、滑石粉、沸石粉、铅粉、氧化钙、膨润土、白云石粉、橡胶粉、石英粉、硅微粉、碳酸钙、石墨、硅藻土、抗菌粉、氢氧化钙、消石灰、陶土、活性白土、金刚砂、木粉、磁粉、海泡石粉、二氧化硅、高岭土、负离子粉
- 主营：碳酸钙、石英砂、金刚砂、滑石粉、矿粉、微硅粉、染色砂、陶瓷球、高岭土、鹅卵石
- 主营：电解铅粉、氧化铬绿
- 主营：铁砂铁粉、滑石粉、硅藻土、赤铁红、红土黄土、沸石粉、木粉、重钙、轻钙、磁粉、膨润土、锰砂、硅灰、活性白土、石英粉、萤石粉、重晶石粉、高岭土、莫来砂、珍珠岩粉、粉煤灰、白水泥、远红外粉
- 主营：钴粉、镍粉、铬粉、铅粉、冶金 喷涂喷焊金属粉末、钼粉、铜粉、铌粉、硼粉、铟粉、锡粉、钴基合金粉、不锈钢合金粉、铁基合金粉、镍基合金粉
- 主营：纯铜粉、白铜粉、合金粉、金属铬粉、碳化钨粉、球形镍粉、不锈钢粉、高纯铋丸、雾化铋粉、碳化铬粉、超细铁粉、粉末冶金零部件
- 主营：镍粉、铜粉、钼粉、铅粉、钴粉、钨粉、锡粉、镍基合金粉、钴基合金粉、铜基合金粉、喷涂合金粉末
- 主营：高纯硒粉、高纯硅粉、进口硒粉、铜粉
- 主营：金属铅粉末、中金研、靶材