详情
Glass
Beads
1,Product
Description
High strength glass beads ( blasting and peening )
It takes compressed air as the momentum and uses glass bead as the
medium, through high-speed and high-pressure jetting on the surface
of workspace. Products after shot blasting can eliminate the
tensile stress, lengthen the fatigue life, and improve its capacity
for anti-stress corrosion.
2, Application
These products have wide scope of application: Clear diverse moulds
of impact forging, forging, glass, rubber and plastic, metal
casting and extrusion. Eliminate tensile stress, increase fatigue
life and enhance stress corrosion resistance. For example, aircraft
engine turbo, vane, shaft, undercarriage, diversified springs and
gears, etc.Clean and remove slitter edge and burr on the circuit
plate and plastic-sealed geminate transistors before stannum
solderingRemove stems in the piston and cylinder and provide bright
and half-lackluster surface for medical mechanical instruments and
automobile parts Clear electromotor and such parts as loop,
electric brush and rotor of during heavy repairClean up and remove
burr of metal tube and precisely-melten non-ferrous metal tube. Be
used for peening aggrandizement and polishing of textile machinery
parts.
3,Product
Feature
|
COMPOSITION
|
CONTENT
|
|
SiO2
|
*0%
|
|
Al2O3
|
0.5%*2.0%
|
|
MgO
|
2.5%
|
|
Fe2O3
|
0.*5%
|
|
CaO
|
8.0%
|
|
Na2O
|
*4%
|
|
others
|
2.0
|
|
PERCENT ROUNDS:
|
*5 PCT. MINIMUM
|
|
APPEARANCE & ODOR
|
Odorless white powder
|
|
SPECIFIC GRAVITY
|
2.4 – 2.6 g/cc
|
|
SOLUBILITY IN WATER
|
Insoluble
|
|
PH (aqueous liquids only)
|
N.A.
|
|
OTHER CHARACTERISTICS
|
Softening point **6°C
|
|
Micro hardness
|
**0kg/mm2
|
|
Appearance
|
Round, Clean, Transparent , no sensible air bubble and
impurity
|
|
Product Specification Models
|
We can manufacture glass bead from ***0microns to *4
microns
|
4,Advantages
The glass beads made of the soda-lime silica glass has the good
chemical stability, certain mechanical intensity and hardness, so
as polishing grind
material compared to other grind materials has the very big
superiority.
Cannot pollute the processing metal.
May accelerate the cleaning up, make the processing material to
restore originally clean, smooth.
