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High heat riser
  • High heat riser

High heat riser

The riser has high strength and can withstand higher pressure during modeling, and is suitable for use on the high-pressure modeling line of damp mold sand. The structural design of the top of the riser reduces the pressure on the riser during modeling to ensure that the riser will not be damaged during the modeling process. Inorganic binder is used, with low gas emission and high air permeability.

Key words:

Cored wire, spheroidizing agent, inoculant

Details

Product Features

1. The riser has high strength and can withstand the high pressure during modeling, which is suitable for use on the high-pressure molding line of tide mold sand.

2. The top structure design of the riser reduces the pressure on the riser during modeling to ensure that the riser will not be damaged during the modeling process.

3, the use of inorganic binder, low gas, high permeability.

4. The size of the riser neck is small, which reduces the contact heat joint and realizes point feeding.

5. The contact area between the riser and the casting is small, easy to remove, the riser residue is small, and the cleaning and polishing cost is low.

 

Part of the riser sleeve specifications and models

Model Effective modulus (cm) D(mm) D (mm) Do(mm) H(mm) Volume (cc)
GM12 1.2 27 16.5 62.5 95 50
GM13 1.3 - 17 68 102 40
GM14 1.4 27 16.5 70 130 65
GM17 1.7 27 16.5 75 140 75
GM19 1.9 27 16.5 104 146 95
GM23 2.3 36 20 114 155 138
GM30 3.0 36 20 133 175 183
GM30D 3.2 - 23 133 171 278

Application Scenarios

Wind power generation

Wind power generation

High-speed railway

High-speed railway

Aerospace

Aerospace

Nuclear power field

Nuclear power field

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