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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Grade: 2000 Series
  • Temper: T351-T851
  • Application: Transportation Tools
  • Shape: Round ball
  • Alloy Or Not: Is Alloy
  • Model Number: kz-aluminum hollow ball
  • Brand Name: kz
  • Name: 2027,2017, 6061, and 7075 aluminum ball
  • Applied Area: aircraft and automotive applications
  • Speciality: 1/3 weight as the stainless steel balls
  • Hardness: 30-60
  • Surface: unpolished and polished
  • Processing: welding,cutting,drilling,etching,painting,plated
  • Regualar small sizes: 4 6 8 9 10 12 14 16 18 19 20 25 30 35 42mm
  • Middle sizes: 2 3 4 5 6 8 10 12 14 16 18 20 24 36 inch
  • Larger sizes: 600-2000mm

Packaging & Delivery

Packaging Details aluminum hollow balls packing:opp bag + box.
Delivery Time 5-10 days
Product Description

 Aluminum hollow  Balls


Aluminum balls are available in type 2017, 6061, and 7075. Other aluminum alloys available upon request. They are used in aircraft and automotive applications where weight is a factor or as a sealing ball to plug holes.

Aluminum 2017

Aluminum 2017 Balls Material Analysis

Silicon

0.20 to 0.8

Iron

to 0.7

Copper

3.5 to 4.5

Manganese

0.40 to 1.0

Magnesium

0.40 to 0.8

Chromium

to 0.10

Zinc

to 0.25

Titanium

to 0.15

Others

to 0.05

 

Aluminum 2017 Mechanical Properties

Temper

O

Yield

KSI  10
MPa 69

Ultimate

KSI   26
MPa  179

Elongation / 4D

22%

Hardness / Brinell 500kg 10mm

45

Ultimate Shearing Strenth

KSI   18
MPa  124

Fatigue / Endurance Limit - R.R. Moore Type

KSI  13
MPa  90

 

Aluminum 6061

Aluminum 6061 Material Analysis

Silicon

0.40 to 0.8%

Iron

to 0.7%

Copper

0.15 to 0.40%

Manganese

to 0.15%

Magnesium

0.8 to 0.15%

Chromium

0.04 to 0.35%

Zinc

to 0.25%

Titanium

to 0.15%

Others

to 0.15%

 

Aluminum 6061 Mechanical Properties

Temper

O

Yield

KSI  8
MPa 55

Ultimate

KSI   18
MPa  124

Elongation / 4D

30%

Hardness / Brinell 500kg 10mm

30

Ultimate Shearing Strenth

KSI   12
MPa  83

Fatigue / Endurance Limit - R.R. Moore Type

KSI   9
MPa  62

 

Aluminum 7075

Aluminum 7075 Ball Material Analysis

Silicon

to 0.40%

Iron

to 0.50%

Copper

1.2 to 2.0%

Manganese

to 0.30%

Magnesium

2.1 to 2.9%

Chromium

0.18 to 0.28%

Zinc

5.1 to 6.1%

Titanium

to 0.20%

Others

to 0.15%

 

Aluminum 7075 Balls Mechanical Properties

Temper

O

Yield

KSI  15
MPa 103

Ultimate

KSI   33
MPa  228

Elongation / 4D

17%

Hardness / Brinell 500kg 10mm

60

Ultimate Shearing Strenth

KSI   22
MPa  152

Fatigue / Endurance Limit - R.R. Moore Type

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 The last station of GuangFo metro station.

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