Mianyang Guangyao New Material Co., Ltd.
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  • Contact Person : Ms. Zhang Cynthia
  • Company Name : Mianyang Guangyao New Material Co., Ltd.
  • Tel : 86-816-2562960
  • Fax : 86-816-2564499
  • Address : Sichuan,Mianyang,Feiyun Road, Yongxing Industrial Park, Hi-tech Zone
  • Country/Region : China
  • Zip : 621006

Filling Glass Beads For Industrial Purpose

Filling Glass Beads For Industrial Purpose
Product Detailed
Related Categories:Other Mechanical Parts
1. Material: Soda-Lime or E-glass 2. Particle size: 0-1200um 3. Hardness: 6

Areas of Application

Because of remarkable strength, hardness and chemical  stability, perfect regularity and clean surface, filling glass beads are used in the materials of plastic,rubber, hone chemical electronics seal and macromolecule materials.

Technical Details

No

Item

GY1-M Series

GY4-M Series

1

Chemical  Composition

SiO2       70-73%

Na2O+K2O  12-15%

CaO        7-12%

MgO      1.0-4.5%

Al2O3      0.8-1.0%

Fe2O3           <0.2%

SiO2        52-55%

Al2O3       12-16%

CaO       16-24%

B2O3           0-12%

MgO       0-6%

Na2O+K2O  <0.8%

Fe2O3           <0.2%    

2

Specific Density

2.5±0.05

2.6±0.05

3

Specific Heat

0.81

1.92

4

Softening Point

720ºC

840ºC

5

Thermal Expansion Coefficient

85×10-7

42×10-7

6

Mohs Hardness

6

7

7

Roundness

>85%

>85%

8

Resistance to Acid

≤0.06%

≤0.02%

9

Resistance to Alkali

≤0.06%

≤0.03%

10

Abrasion Rate

≤3.5%

≤2.0%

11

Resistance to Water

No mist on surface of glass bead, 0.01mol/l HCL consumption ≤10ml

12

Appearance

Round, Clean, Transparent Impurity

Product Type

 

GY1-F Series

TYPE

Particle Size

TYPE

Particle Size

GY1-1517F

425-600μm

GY4-1517F

425-600μm

GY1-1315F

300-350μm

GY4-1315F

300-350μm

GY1-1213F

250-300μm

GY4-1213F

250-300μm

GY1-1112F

200-250μm

GY4-1112F

200-250μm

GY1-1011F

180-200μm

GY4-1011F

180-200μm

GY1-0910F

150-180μm

GY4-0910F

150-180μm

GY1-0809F

125-150μm

GY4-0809F

125-150μm

GY1-0708F

106-125μm

GY4-0708F

106-125μm

GY1-0607F

90-106μm

GY4-0607F

90-106μm

GY1-0506F

75-90μm

GY4-0506F

75-90μm

GY1-0405F

63-75μm

GY4-0405F

63-75μm

GY1-0304F

53-63μm

GY4-0304F

53-63μm

GY1-0203F

45-53μm

GY4-0203F

45-53μm

GY1-0102F

38-45μm

GY4-0102F

38-45μm

GY1-0001F

0-38μm

GY4-0001F

0-38μm

Filling Glass Beads For Industrial Purpose



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