Glass Bead Abrasive for sandblasting

Price: 380.0~400.0 USD
Trade Term: FOB
Payment Terms: T/T,L/C
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Basic Info.
  • Brand Name: LD 
  • Material: SiO2 
  • Usage: sandblasting 
  • Abrasive Grain Sizes: #30-#220 
  • SiO2: 65-70% 
  • Al2O3: 0.5%-2.0% 
  • MgO: 2.5% 
  • Fe2O3: 0.15% 
  • CaO: 8.0% 
  • Na2O: 14% 
  • others: 2% 
  • Model No.: #30-#220 
  • Place of Origin: Henan  
  • Min.Order: 1 Ton
  • Means of Transport: Ocean, Air, Land
Supply Capacity
  • Production Capacity: 1000 tons per month
  • Packing:25kg small bag,and one big bag.
  • Delivery Date: 3-7 days

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 soldering Remove 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

70%

Al2O3

0.5%-2.0%

MgO

2.5%

Fe2O3

0.15%

CaO

8.0%

Na2O

14%

others

2.0

PERCENT ROUNDS:

85 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 846°C

Micro hardness

630kg/mm2

Appearance

Round, Clean, Transparent , no sensible air bubble and impurity

Product Specification Models

We can manufacture glass bead from 1180microns to 44 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.


Send message to this supplier
Ms. Maggie
Tel: 86-152-25176376
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Contact Method
LD International Abrasives Limited
Number 123.Zhongyuan road., Zhengzhou, Henan, China (Mainland)
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