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GST 24AALFM0200F1ZZ

Brass Tube Automobile Bush

Brass Tube For Automobile Bush

Brass Tube For Automobile Bush

Approx. Rs 500 / Kg


We Proudly present an Innovative Solution for the Bushings application. Traditionally the bush / sleeve bearing are made from various Bronze Hollows which are prepared by Sand Casting or Gravity Casting method.

Difference:


Seamless Tube

Aluminum Bronze (Casted Hollow)

 

Chemical Specification

Cu

Pb

Si

Ni

Fe

Others

Zn

Cu

Al

Ni

Fe

Mn

Others

66-70

0.8 Max

0.7 - 1.3

0.5 Max

0.4 Max

.05 Max

Rem

81

11.1-

0.5 Max

3.0 - 5.0

3.5 Max

0.5

11.5

Technical Specification

As per EN 12449 (CW708 R)

As per ASTM B148 UNS C95400 (As Cast)

UTS

550-710 MPa

UTS

515 MPa

Elongation

> 7 %

Elongation

6%

Grain size is less then 0.025µ mm

Grain size

Manufacturing Process

Seamless Extrusion of Hollows

Sand / Gravity Casting Methods

Higher compactness

Low compactness

Better hardness

Higher porosity

 

Brass Tube For Automobile Bush

Brass Tube For Automobile Bush
  • Brass Tube For Automobile Bush
  • Brass Tube For Automobile Bush

Approx. Rs 400 / Kg


We at Metal Alloys Corporation Proudly present an Innovative Solution for the Bushings applications. Traditionally the bush / sleeve bearing are made from various Bronze Hollows which are prepared by Sand Casting or Gravity Casting method. We present Silicon Brass – CuZn31Si1 an alternate to costlier Bronze Hollows with Higher Hardness, Better Density and Higher turning capacity.Chemical :
Chemical SpecificationsCuPbSiNiFeOthersZn
66-700.8 Max0.7 - 1.30.5 Max0.4 Max0.05 MaxRem


Difference :
Seamless TubeAluminum Bronze (Casted Hollow)
Chemical SpecificationsCuPbSiNiFeOthersZnCuAlNiFeMnOthers
66-700.8 Max0.7 - 1.30.5 Max0.4 Max.05 MaxRem8111.1-
11.5
0.5 Max3.0 - 5.03.5 Max0.50
Technical SpecificationsAs per EN 12449 (CW708 R)As per ASTM B148 UNS C95400 (As Cast)
UTS550-710 MPaUTS515 MPa
0.2% Proof Strength> 500 MPa0.2% Proof Strength> 400 MPa
Elongation> 7 %Elongation6 %
Hardness150-180 HBHardness120-150 HB
Grain Structue
  • Alpha & Beta phase uniformaly distributed
  • Grain structure is compact and unidirectional
  • Grain size is less then 0.025µ mm

  • Alpha & Beta phase non uniformly distributed
  • Scattered Grain structure
  • Grain size
Manufacturing ProcessSeamless Extrusion of Hollows
  • Higher compactness
  • Better hardness
  • Surface roughness (RA) of finished product can be easily achieved with minimum turning loss.
Sand / Gravity Casting Methods
  • Low compactness
  • Higher porosity
  • Higher machining cost
MachiningBetter machinability as brass alloy with minimum Process loss.Due to alloy composition higher machining Required for achieving desired component.

Additional Information:
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Purpose of Requirement:

Reselling End Use Raw Material

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    Niket Shah

    (General Manager)

    Metal Alloys Corporation

    Khodiyar Colony, Jamnagar, Gujarat, India

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