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Glassbead

The glassbead Halechain provides is ball-shaped elastic glass particle made of spray-hitting and grinding. With MOHS hardness 6.0, its retrieving rate can reach 95%; the loss of its production is low, its endurance of impact is strong, and its metal surface is glossy.

Characteristics:

  • The product contains no poisonous elements such as lead or silicon; therefore, operators are prevented from inhaling silicon that can cause occupational injury.
  • The product does not harm the surface being processed and the accurate size, which can prolong the life-span of machines.
  • The arc-node of the surface being processed is even, which can enhance the value of the product.

Applications:

  • The cleansing process of molds with high sensitiveness for plastics and rubber industry.
  • The spray-cleansing process before electroplating and positive electrode process.
  • The smoothening process of the components with chromate treatment.

Usage:

  • The cleansing process of quality metal casting and stamping products.
  • The cleansing process of wheel rollers and modes for glass industry.
  • The cleansing process of components with highly sensitiveness for aircraft and car industry.

Package：

  • GB#： 25Kg/Bag
The package is a three-layer paper bag. There is a moisture-proof protective cover inside the bag. Every package of the product is printed the Company name and product item, serial number, and lot number on the front side of the package to be distinguished.

Natures：

Chemical Composition
Si02 70.0%
AL203 0.5-2.0%
Ca0 8.0-11.0%
Mg0 3.0-5.0%
Fe203 0.1%
Na2+K20 13.0-15.0%
Hysical Characteristics
Density 2.45 - 2.60
Volumetric weight 1.5 kg / 1
Burst resistanceS 80 - 100kg / mm2
KNOOP
KNOOP 515Kg / mm2
ROCKWELL C 47 RC

Size specification

We offer more than 10 kinds of different specifications GLASSBEAD to fullfill full range of operation requirements.。
GLASSBEAD - - Specification Information
ID MESH Specification Information
B # 30 - 40 595 - 420 Micron (1/1000 mm)
C # 40 - 60 420 - 250 Micron (1/1000 mm)
AB # 50 - 70 297 - 210 Micron (1/1000 mm)
AC # 60 - 100 250 - 149 Micron (1/1000 mm)
AD # 70 - 140 210 - 105 Micron (1/1000 mm)
AE # 100 - 170 149 - 88 Micron (1/1000 mm)
AF # 100 - 200 149 - 74 Micron (1/1000 mm)
AG # 140 - 270 105 - 53 Micron (1/1000 mm)
AH # 170 - 320 88 - 44 Micron (1/1000 mm)
AI # 270 - 325 53 - 44 Micron (1/1000 mm)
AQ # 320 - 400 44 - less Micron (1/1000 mm)
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