Spherical Powder

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Spherical Zinc (Zn) Powder

Reference: ME30-SP

Condition: New product

Spherical Zinc (Zn) Powder is a dark gray powdered metal zinc, which can be used as a pigment with strong hiding power. It has good anti-rust and atmospheric corrosion resistance. Different purity levels are available, ranging from commercial grade to high-purity grades, depending on specific application requirements. The particle sizes can be customized.

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Data sheet

Particle Size	15-45μm, 15-53μm, 45-105μm, 45-150μm, or customized
Molecular Formula	Zn
Molecular Weight	65.38 g/mol
Purity	99.0% /99.5% /99.9%
CAS	7440-66-6

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Spherical Zinc (Zn) Powder, a transition metal, is a very strong covering powder, which is an important ingredient in anti-rust paints, strong reductants, etc. Heeger Materials (HM) can provide high-quality Spherical Zinc (Zn) Powder at a competitive price.

Spherical Zinc (Zn) Powder

CAS: 7440-66-6
Chemical formula: Zn
Density: 7.14 g/cm3
Molecular weight: 65.38 g/mol
Atomic number: 30
Melting point: 692.68 K (419.53 ℃, 787.15 °F)
Boiling point: 1180 K (907 ℃, 1665 °F)

Spherical Zinc (Zn) Powder Specifications

Product	Chemical Composition（wt%）
	Zn	Pb	Cd
HM-Spherical Zn	≥99	≤0.05	≤0.10
Particle Size	15-45μm, 15-53μm, 45-105μm, 45-150μm, or customized.
Note	The purity and particle size can be customized.

Spherical Zinc (Zn) Powder Distillation Method SEM

Spherical Zinc (Zn) Powder SEM

Spherical Zinc (Zn) Powder Advantages

High powder sphericity
Smooth surface
Fewer satellite balls
Low oxygen content
Uniform particle size distribution
Good fluidity

Spherical Zinc (Zn) Powder Applications

Used in anti-corrosion coatings, such as galvanizing.
Used in the production of zinc-carbon batteries.
Used as a reducing agent in various chemical reactions.
Used as a raw material to produce zinc-based pigments.
Used in metal additives manufacturing processes, such as selective laser melting (SLM) or electron beam melting (EBM).

Spherical Zinc (Zn) Powder Storage and Packaging

Spherical Zinc (Zn) Powder should be stored in a sealed container in a dry and cool place, and should not be exposed to air for an extended period of time. We offer vacuum-sealed packaging including 100g/bag, 500g/bag, 1kg/bag, and 25kg/drum, or we can offer customized packaging as per specific requirements.

Zinc Related Products

Zinc Nitride Powder (Zn3N2)

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