About Antimony (Sb)
Symbol: Sb
Atomic number: 51
Atomic weight: 121.760
Element category: metalloid
Antimony is a semi-metallic element that can exist in two forms: a stable metallic form and a non-metallic form. The metallic antimony is bright, silver-white, hard, and brittle. The non-metallic antimony is a grey powder.
Metallic antimony is mainly used as alloying material of lead and tin in lead-acid batteries. Antimony alloys are also used in solders, bullets, and plain bearings.
Antimony compounds are also consumed in many industries. Antimony trioxide (Sb2O3) is used to make flame-proofing materials. Antimony sulfide (Sb2S3) is widely used in safety matches, military ammunition, explosives, and fireworks.
Stanford Advanced Materials (SAM) now can provide antimony metal and antimony compounds including:
Antimony Metal:
Shapes: ingot, powder, lump, particle;
Purity: 2N-7N, or customized
Antimony Compounds:
Antimony Trioxide (Sb2O3): powder, -300 mesh, 99.5%
Antimony Sulfide (Sb2S3): powder, ≥60%
Indium Antimonide (InSb): powder or lump, 4N-6N
For antimony sputter targets, find here: https://www.sputtertargets.net/antimony.html
Key Advantages:
Diverse Applications: Antimony's exceptional properties make it a crucial element in a wide range of applications. From flame retardants and alloys to batteries and semiconductors, our antimony products empower industries with their extensive capabilities.
Flame Retardancy: Antimony compounds are used as flame retardants in various materials, reducing the risk of fire and enhancing safety.
Alloy Enhancement: Antimony is alloyed with other metals, contributing to improved strength, hardness, and resistance to corrosion.
Precision and Purity: Quality is integral to our antimony products. We adhere to strict industry standards and meticulous specifications, ensuring that our antimony maintains the purity necessary for superior performance and consistent results.
Technical Expertise: Our team possesses profound knowledge in the properties and applications of antimony. We offer personalized technical support and guidance, helping you leverage antimony's unique characteristics for your specific needs.
Reliable Supply: We recognize the importance of a consistent supply of antimony products. Our global presence and efficient logistics ensure that you have access to antimony when and where you need it.
Our Antimony Product Offerings:
SAM offers an array of antimony products that cater to diverse applications, including:
Flame Retardants: Antimony compounds are utilized in textiles, plastics, and other materials to improve their resistance to ignition and combustion.
Alloys and Metallurgy: Antimony enhances the properties of alloys, such as lead-acid batteries, bearing metals, and pewter.
Semiconductors: Antimony is used in some semiconductor devices, contributing to their electronic and thermal performance.
