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Gulani Zitsulo ndi Mchere

Muli pano : Pofikira>ZIMENE TIMACHITA>Gulani Zitsulo ndi Mchere

brass2
brass1
brass2
brass1

Zipangizo Zobwezeretsanso za Brass


Kufufuza
Kufotokozera

Category,Name and code of Materials

Clagulat

dzina

Code

Common Brass Material

Simple Brass

RCuZn 1A

Brass Wire

RCuZn 1B

Plated Brass Material

Plated Brass

RCuZn 2

Brass Tubes Material

Chigwa Brass Tube

RCuZn 3A

Brass Condenser chubu

RCuZn 3B

Sakanizanied Zida Zamkuwa

Mkuwa Wofiira

RCuZn 4A

#1 Brass Breakage

RCuZn 4B

Mixed Brass

RCuZn 4C


zofunika

The Recycling Materials for Brass we purchases:


Impurity,Water, Metal and Brass Contents of Materials

Clagulat

dzina

Code

Impurity %

Madzi %

Chitsulo %

Brass %

Common Brass Material

Simple Brass

RCuZn 1A

=<0.5

--

> = 99.5

> = 98.5

Brass Wire

RCuZn 1B

=<0.5

--

> = 99.5

> = 98.5

Plated Brass Material

Plated Brass

RCuZn 2

=<0.5

--

> = 99.5

> = 98.0

Brass Tubes Material

Chigwa Brass Tube

RCuZn 3A

=<0.7

--

> = 99.3

> = 98.5

Brass Condenser chubu

RCuZn 3B

=<0.7

--

> = 99.3

> = 98.5

Sakanizanied Zida Zamkuwa

Mkuwa Wofiira

RCuZn 4A

=<0.8

--

> = 99.2

> = 97.8

#1 Brass Breakage

RCuZn 4B

=<0.8

=<2.0

> = 97.2

> = 95.5

Mixed Brass

RCuZn 4C

=<1.0

=<0.3

> = 98.7

> = 95.0

1. Powders with and contaminated particle sizes not greater than 2mm (dust, sludge, crystalline salts, metal oxides, fiber end, etc.) =<0.1%

2. The quality of the raw material containing the coating shall not be greater than 5% of the total quality of the raw material.

 

Zolemba ndi Kubwezeretsa Kwachitsulo kwa Zida

Clagulat

dzina

Code

Compositions %

Metal Recovery

mlingo

Cu

Pb

Zn *

Common Brass Material

Simple Brass

RCuZn 1A

> = 60.0

=<0.08

Tsogolo

> = 97.0%

Brass Wire

RCuZn 1B

> = 60.0

=<0.08

Tsogolo

> = 95.0%

Plated Brass Material

Plated Brass

RCuZn 2

> = 57.0

=<0.5

Tsogolo

> = 95.5%

Brass Tubes Material

Chigwa Brass Tube

RCuZn 3A

> = 60.0

=<0.08

Tsogolo

> = 96.5%

Brass Condenser chubu

RCuZn 3B

> = 69.0

=<0.05

Tsogolo

> = 96.5%

Sakanizanied Zida Zamkuwa

Mkuwa Wofiira

RCuZn 4A

> = 75.0

=<3.5

Tsogolo

> = 95.8%

#1 Brass Breakage

RCuZn 4B

> = 56.0

=<4.0

Tsogolo

> = 91.5%

Mixed Brass

RCuZn 4C

> = 56.0

=<4.0

Tsogolo

> = 90.0%

* Contains other unlisted elements, but the Zn element content should exceed any alloy element other than cu elements.

 

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