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1 095.00 грн
/kg

Bronze powder, BROF brand

Product Code: 6198
In Stock
1 095.00 грн
/kg
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Bronze powder, brand BROF - one of the types of bronze powders, obtained by spraying bronze with water, can have a color from golden to copper-red, depending on the impurities. Bronze powders are widely used in powder metallurgy, electrical engineering, mechanical engineering, chemical industries and other industries. In many ways, the scope of use of the powder depends on its chemical composition.


Please note that this position indicates one brand of bronze powder. Our company is ready to provide this product of other brands with different characteristics in accordance with your needs.


Specifications:


GOST 19440 - 94


Brand: BROF


Cu content: 85.0 - 90.0


Sn content: 10.0 - 15.0


P content: 0.05


Bulk density: 3.0 - 3.8 g / cm³


Delivery form: Powder


Particle size: up to 75 microns, 250 - 500 microns

    You can buy Bronze powder, BROF brands from us at the most favorable price in Ukraine. A wide range of products allows us to quickly and efficiently fulfill any orders, helping to complete any construction work on time.

The main thing
Material
Highly dispersed powders of the PBVD, PBVD-1, PVBD-S brands
View by manufacturing method
Bronze powders GOST 28377-89 are obtained by spraying molten metal with water or gas. Highly dispersed powder materials TU 1790-007-12288779-2006 are produced by evaporation and condensation
Chemical composition
Cu content: 85.0 - 90.0 Sn content: 10.0 - 15.0
Type by purpose
Masterbatches are made from highly dispersed powders - superconcentrates of pigments, dyes and modifying additives, which are used in the production of plastics, polymers, and lapping pastes. Anti-wear and anti-friction compounds are made from PBVD grade powders. Metal powder obtained by spraying is used in the manufacture of products using powder metallurgy technologies, the creation of gas-thermal sprayed and weld-surface coatings with high mechanical properties. Parts and working units made of bronze powders are characterized by low friction when connecting moving parts.
A type
Bronze powder
The country of manufacture
Ukraine

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Questions & Answers

Bronze powder metal grades

Powders are made from the following powdered copper alloys: BrOF8-0.3, BrOF6.5-0.15, BrOF7-0.2, BrKMts10-2, BrKMts3-1, BrA5, BrAZhMts10-3-1.5, BrAZhN10-4-4, BrAZh9-4, BrOTsS3-12-5, BrOTsS4-4-17, BrOTsS5-5-5, BrOF8-0.3, BrOF10-1, BrOF7-0.2, BrOF6.5-0.15.

Bronze powder standards

International Standards:

ISO 3252 - Powder Metallurgy Terminology;

ISO 4497 ​​- Sieve Analysis of Metal Powders;

ISO 4490 - Determination of Powder Flowability;

ISO 3923-1 - Determination of Bulk Density of Powders.

 

GOST Standards:

GOST 25280-82 - Methods for Sampling Metal Powders;

GOST 18898-89 - Methods for Determining the Flowability of Metal Powders;

GOST 19440-94 - Methods for Determining the Bulk Density of Metal Powders;

GOST 20899-98 - Metal Powder Terms;

GOST 5752-75 - Atomized Bronze Powders;

GOST 4960-75 - Bronze Powder for Metallurgy;

GOST 9722-97 - methods for determining granulometric composition.

Bronze powder weight chart

Bulk density of bronze powder

Type of bronze powder Bulk density, g/cm³ Weight of 1 liter, kg
Fine powder 2,0–2,8 2,0–2,8
Middle faction 2,8–3,8 2,8–3,8
Major faction 3,8–4,8 3,8–4,8
Spherical powder 4,0–5,5 4,0–5,5
Compacted powder 5,5–6,5 5,5–6,5

 

Weight of bronze powder by volume

Volume Average weight
1 l 3–5 kg
5 l 15–25 kg
10 l 30–50 kg
20 l 60–100 kg
50 l 150–250 kg