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Zirconium Metal Powder, Grade A4, Aqueous Suspension

Zirconium Metal Powder | High-Purity Zr Powder Supplier

Zirconium Metal Powder (Zr) – CAS No. 7440-67-7

Zirconium Metal Powder is a high-purity metallic powder widely used in powder metallurgy, advanced alloy production, pyrotechnics, welding, and specialty industrial applications. It offers excellent corrosion resistance, high chemical reactivity, and controlled particle size distribution, making it suitable for both research and industrial-scale manufacturing.

As a reliable zirconium metal powder supplier, we provide consistent quality, customizable particle sizes, and application-specific grades to meet demanding technical requirements.

Key Features

High-Purity Zirconium (Zr) with low impurity levels
Controlled Particle Size Distribution (mesh & micron grades available)
Excellent Reactivity & Thermal Stability
Consistent Batch-to-Batch Quality
Custom Grades & Packaging Options Available

Chemical & Technical Information

Parameter	Details
Product Name	Zirconium Metal Powder
Chemical Symbol	Zr
CAS Number	7440-67-7
Product Code	NCZ-NP-1202-26
Molecular / Atomic Weight	91.224 g/mol
HS / HSN Code	8109
Appearance	Gray metallic powder
Purity	High purity (application-dependent grades available)
Melting point:	1852℃
Boiling point:	4,377 ℃
Density:	6.49g/cm³
Size:	-60mesn-+400mesh，1-3 µm etc. Supply different grade and particle size according to customer’s requirement.

Typical Applications

Powder Metallurgy – Sintered components and specialty parts
Alloy Manufacturing – Improves corrosion resistance and mechanical strength
Pyrotechnics & Ignition Systems – High reactivity and controlled burn behavior
Welding & Brazing – Specialty fluxes and fillers
Chemical Processing – Reducing agent and reactive material
Aerospace & Defense – Advanced energetic and structural applications

Particle Size Availability

Zirconium Metal Powder is available in multiple particle size ranges, including:

Fine powders for high reactivity
Medium grades for metallurgical processing
Coarse powders for controlled reaction applications

Custom particle size distributions can be supplied upon request.

Packaging & Supply

Moisture-protected containers
Laboratory, pilot-scale, and bulk quantities available
Custom packaging and labeling options on request

Handling & Storage

Store in a cool, dry, well-ventilated area
Keep away from moisture, ignition sources, and static discharge
Use appropriate PPE during handling
Refer to the Safety Data Sheet (SDS) before use

Why Choose Our Zirconium Metal Powder?

Trusted global sourcing
Consistent purity and particle size control
Technical support for material selection
Suitable for R&D, industrial, and OEM applications

Request Price, COA & SDS

For zirconium metal powder price, technical data sheet (TDS), COA, or bulk supply inquiries, please contact us through the website or email our sales team.

Zirconium Powder

Product No.	Powder Grade	Delivery Type	Gain on Ignition [%]	Zr (+Hf) [%]	Hydrogen content [%]	Auto Ignition Temperature[℃]	Combustion Rate [sec/50cm]	Particle Size [μm]	Average Paticle Size [μm]	Average Paticle Size [μm]
11001	Zr N1	Dry	N/A	99% (max 0.02)	max. 0.007%	N/A	N/A	min. 99.9% < 300	N/A	60 +/- 5
1100	Zr N2	Dry	N/A	99% (max 0.02)	max. 0.005%	240 +/- 20	55 +/- 7	min. 99.9% < 150	N/A	32 +/- 4
11003	Zr N3	Dry	N/A	99% (max 0.02)	max. 0.005%	240 +/- 20	45 +/- 7	min. 99.9% < 75	11 +/- 3	22 +/- 3
11004	Zr N4	Dry	N/A	99% (max 0.02)	max. 0.02%	220 +/- 20	39 +/- 7	min. 99.9% < 45	9 +/- 3	18 +/- 3
11005	Zr N5	Dry	N/A	99% (max 0.02)	max. 0.02%	220 +/- 20	34 +/- 7	min. 99.9% < 38	7 +/- 3	14 +/- 3
11006	Zr A1	Aqueous suspension	min. 28.5	min. 95	max. 0.2%	220 +/- 40	13.0 +/- 6.0	min. 99.9% < 45	1.5 +/- 0.4	2.4 +/- 0.4
11007	Zr A2	Aqueous suspension	31.7 +/- 1.2	97.5 +/- 0.9	max. 0.2%	180 +/- 30	9.2 +/- 4.8	min. 99.9% < 45	1.7 +/- 0.5	3.4 +/- 0.4
11008	Zr A3	Aqueous suspension	min. 28.4	min. 95	max. 0.2%	235 +/- 65	12.5 +/- 7.5	min. 99.9% < 45	1.9 +/- 0.4	3.6 +/- 0.3
11009	Zr A3	Dry	min. 28.4	min. 95	max. 0.2%	235 +/- 65	12.5 +/- 7.5	min. 99.9% < 45	1.9 +/- 0.4	3.6 +/- 0.3
11010	Zr A4	Aqueous suspension	31.5 +/- 1.0	97.4 +/- 0.8	max. 0.2%	180 +/- 20	13.0 +/- 5.0	min. 99.9% < 45	2.0 +/- 0.3	3.8 +/- 0.3
11011	Zr A4	n-propyl alcohol	31.5 +/- 1.0	97.4 +/- 0.8	max. 0.2%	180 +/- 20	13.0 +/- 5.0	min. 99.9% < 45	2.0 +/- 0.3	3.8 +/- 0.3
11012	Zr A4	Dry	31.5 +/- 1.0	97.4 +/- 0.8	max. 0.2%	180 +/- 20	13.0 +/- 5.0	min. 99.9% < 45	2.0 +/- 0.3	3.8 +/- 0.3
11013	Zr A5	in Acetone	31.5 +/- 1.0	97.4 +/- 0.8	max. 0.2%	180 +/- 20	9.0 +/- 5.0	min. 99.9% < 45	2.0 +/- 0.6	3.9 +/- 0.9
11014	Zr A6	Aqueous suspension	31.4 +/- 1.2	97.3 +/- 0.9	max. 0.2%	190 +/- 30	20.0 +/- 10.0	min. 99.9% < 45	2.5 +/- 0.5	4.2 +/- 0.4
11015	Zr PI	Aqueous suspension	28.6 +/-1.9	95.2 +/- 1.4	0.3 +/- 0.05%	200 +/- 30	65.0 +/- 20.0	min. 99.9% < 45	2.3 +/- 0.5	4.6 +/- 0.5
11016	Zr M1	Aqueous suspension	31.5 +/- 1.0	97.4 +/- 0.8	max. 0.2%	180 +/- 20	13.0 +/- 5.0	min. 99.9% < 45	3.5 +/- 0.7	7.0 +/- 1.0
11017	Zr DH1	Dry	min. 32.3	min. 98	0.1 +/- 0.2%	265 +/- 50	460 +/- 75	min. 99.9% < 45	7.5 +/- 3.0	15 +/- 3.0

– On request Zr metal powder type A6 is available to meet government specification MIL-Z-399D, type II, class 3+4

– On request Zr metal powder type A3 is available to meet government specification MIL-Z-399D, type II, class 1+2

– On request Zr metal powder type A4 is available to meet government specification MIL-Z-399D, type II, class 2

Application: It is used in the military industry to make fuses and pyrotechnic agent materials. Zirconium absorbs gases such as nitrogen, hydrogen and oxygen as an absorbent. It is also used in powder metallurgy, as raw material for metal alloys, for electron tube spraying, and as an ignition material for missiles and other weapons.

Description

Note: For pricing & ordering information, please contact us at sales@nanochemazone.com
Please contact us for quotes on Larger Quantities and customization. E-mail: contact@nanochemazone.com

Customization:

If you are planning to order large quantities for your industrial and academic needs, please note that customization of parameters (such as size, length, purity, functionalities, etc.) is available upon request.

NOTE:

Images, pictures, colors, particle sizes, purity, packing, descriptions, and specifications for the real and actual goods may differ. These are only used on the website for the purposes of reference, advertising, and portrayal. Please contact us via email at sales@nanochemazone.com or by phone at +1-780-612-4177 if you have any questions.

FAQs

Q1. What is Zirconium Powder High Purity and where is it used?

High-purity Zirconium Powder is a fine metallic powder with exceptionally low impurities, designed for critical industrial, aerospace, nuclear, and chemical applications. It is widely used in corrosion-resistant alloys, nuclear cladding, catalysts, specialty ceramics, and advanced material research where performance and purity are essential.

Q2. What are the key properties of high-purity Zirconium Powder?

High-purity Zirconium Powder offers excellent corrosion resistance, high melting point, strong mechanical strength, and superior thermal stability. Its uniform particle size and high purity make it ideal for precision engineering, alloy production, and controlled chemical reactions.

Q3. Is Zirconium Powder High Purity suitable for alloying and additive manufacturing?

Yes, Zirconium Powder High Purity is suitable for producing high-performance alloys and advanced additive manufacturing (3D printing). Its consistent particle quality supports stable melting behavior, improved mechanical properties, and reliable performance in specialized components and complex geometries.

Q4. What particle sizes and purity levels are available for this Zirconium Powder?

High-purity Zirconium Powder is available in multiple particle size distributions to meet various processing needs. Typical particle sizes support powder metallurgy, alloying, coatings, and research applications, and custom specifications can be provided to match specific technical requirements.

Q5. How should high-purity Zirconium Powder be stored and handled?

To maintain quality and prevent contamination, Zirconium Powder High Purity should be stored in a cool, dry, and well-sealed environment, protected from moisture and corrosive environments. Proper handling using recommended safety practices ensures long-term stability and performance during storage and use.

Important Notes

Research Use Only: Nanochemazone materials are intended strictly for research and development purposes in laboratory and industrial settings.
No Refunds or Exchanges: All sales are final. Nanochemazone does not permit exchanges or offer refunds under any circumstances.
Customs & Import Responsibilities: Customs clearance, duties, taxes, and tariffs are the sole responsibility of the consignee/importer. Nanochemazone is not liable for delays, rejections, or any additional costs incurred during the customs process, and such issues will not justify order cancellations or refunds.
Order Cancellations: Once an order is placed, it cannot be cancelled. No refunds will be issued for cancelled or undelivered orders.
Indemnification: The buyer agrees to indemnify and hold harmless Nanochemazone, its affiliates, and personnel from any claims, damages, liabilities, or expenses arising from the use of its products or services.
Terms & Conditions: All orders and communications are subject to Nanochemazone’s standard Terms & Conditions.