Main Sector of relevance\IRC classification 8. Industrial Manufacturing, Material and Transport Technologies

8.44 Steel for bearing cast-welded construction and cast stationary of base elements used for operation upon cyclic loads and low climatic temperatures

Developers’ contact information

State Scientific Institution “Joint Institute of Mechanical Engineering of the National Academy of Sciences of Belarus”
12, Akademicheskaya Str., Minsk 220072
Tel/fax: +375 (17) 210-07-49; Web-site: http://oim.by

Summary

Steel for bearing cast-welded constructions without high-temperature processing of articles has been worked out and introduced into production.

Description

Steel of special chemical compound has been worked out; it is used for production of moulded pieces and bearing cast-welded constructions without heat treatment with high application properties that are used for operation under cyclic loads and low climatic temperatures.

Technology type

• Other:
  Material: steel for production of moulded pieces and bearing cast-welded constructions.

Technical advantages and economic benefits

The worked out steel provides steel forging properties in castings, import production substitution with its high application properties.

Technology differentiation and uniqueness

The steel with high application properties provides desired service life of cast-welded constructions without full repair. The steel can be produced from certificated production waste.

Context in which technology was identified

The steel was found for cast-welded large-sized constructions and stationary base elements of off-highway dump trucks and is used at State Unitary Manufacturing Enterprise “BelAZ”.

Technological keywords

Steel, cast-welded constructions, production waste, chemical compound, application properties, endurance operation, cyclic loads, low climatic temperatures.

Development Stage

• Other:
  The steel is used at State Unitary Manufacturing Enterprise “BelAZ” for stationary base members production and cast-welded large-sized construction manufacture.

Intellectual property rights

• Patent application filed
• Exclusive right

Range of applications

Mechanical-engineering industry.

Classifier Used at the EU Innovation Relay Centres

• Industrial Manufacturing, Material and Transport Technologies

Preferable Regions

• North America
• South America
• Europe
• Asia
• Africa
• Australia

Practical experience

The steel is successfully used for off-highway dump truck manufacture State Unitary Manufacturing Enterprise “BelAZ”.

Environmental impact

According to processes of production in the shops of State Unitary Manufacturing Enterprise “BelAZ”.

Type of collaboration sought

• R&D contract
• Other:
  Sale.

Terms and restrictions

—

Available technical assistance

• Documentation
• Personnel