Silica sol process of investment casting is used in such low alloy steel castings.

Silica sol low alloy steel castings were widely used in fields such as power station equipment, ship building industry, construction machinery, mining equipment, railway machinery, automotive parts etc.

 

 

 

HR machinery is a steel parts supplier who is focusing on new product development and integrating steel parts design, mould development, castings and forgings manufacturing, sales and services.

HR has excellent material engineers,casting engineers and mechanical designers, so HR can provide customers with steel material forming solutions to help customers save costs, increase benefits and create convenience for replacing accessories.

 

 

HR not only can effectively control materials and heat treatment, but also can control the casting process as well as raw materials.

HR also have extensive experience in nitrogen removal and steel sedation.

 

 

Material composition spectrometer

200KG silica sol process investment casting frequency

1000KG water glass process investment casting frequency

5000KG sand casting frequency

Tensile strength tester, elongation tester, hardness tester,

low-temperature impact tester,normal temperature impact tester, metallographic analyzer and so on.

Hydraulic tongs

Magnetic particle tester(MT) and ultrasonic tester(UT)

CNC machining center

Wire cutting machine

Various heat treatment furnaces

Polishing equipment

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