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Hardness 70 Rockwell Plastic Media Blasting PC Granules Cylindrical Shape

Minimum Order Quantity : 25kgs Packaging Details : 25kgs paper bags+Pallet
Delivery Time : 5-8 working days Payment Terms : L/C, T/T, Western Union, MoneyGram
Supply Ability : 300MT Per Month
Place of Origin: Henan, China Brand Name: Meilan
Certification: ISO 9001 Model Number: PC20-PA120

Detail Information

Name: Plastic Blasting Media PC Frozen Sand Shape: Cylindrical
Specific Gravity: 1.2 G/cm3 Hardness: 70 Rockwell
Material: Composition Engineering Modified Plastic (100% Polycarbonate) Operating Temperature:: -130 ℃ To + 150 ℃
Certification: ISO 9001
High Light:

plastic bead blasting media

,

plastic sandblasting media

Product Description

 

 

Plastic blasting media PC frozen sand size PC 20-PC120 Frozen to Remove burrs

 

  • Description

The main raw material of frozen sand is polycarbonate (PC), it is produced by one special formula PC monofilament through one high-speed precision pelletizer.

It is one blasting media, with the features of strong wear resistance and permanent antistatic as well as low embrittlement temperature, it can be used under -120 °C.

Due to its moderate hardness and machinability, the frozen sand can be efficiently polished without damaging the surface of the workpiece. It is one ideal low-temperature and normal-temperature blasting media.

  • Specification
Size Diameter*Length mm Color
PC20 0.20*0.20 White
PC30 0.30*0.30 White
PC40 0.40*0.40 White
PC50 0.50*0.50 White
PC60 0.60*0.60 White
PC80 0.80*0.80 White
PC100 1.00*1.00 White
PC120 1.20*1.20 White

Remark: Dimension accuracy ±0.05mm

Special specification and color can be customized

 

  • Physical Index:
Specific gravity:

1.2g / cub cm;

 

Density:

40-60 pounds per cubic feet;

 

Hardness:

m70 Rockwell;

 

Operating temperature:

-130 ℃ to + 150 ℃,

 

  • Main Features

1. Frozen sand has superior toughness, low embrittlement temperature. When rapid cooling by liquid nitrogen, the low temperature resistant frozen sand can easily remove the embrittlement, burrs and overflow glue that have been brittle earlier.

2. It is one ideal low-temperature and normal-temperature blasting media.

 

  • Application

Frozen to Remove burrs, trim burrs, remove cape of Rubber moulded parts, plastic injection moulded parts, alloy die casted parts

 

Hardness 70 Rockwell Plastic Media Blasting PC Granules Cylindrical Shape 0

 

 

Applicable Equipment of the PC frozen sand plastic media  :

Liquid nitrogen frozen trimming sand blasting machine

 

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