D-gun Coating Service
D-gun thermal spray coating is a thermal spray coating process that uses a detonation gun to combine gas and powder in controlled detonations. This process generates outstanding coating bond strength and coating density, making it the leading solution for parts that require extraordinary wear performance and mechanical properties.
APT provide D-gun spray process coating with an extremely good adhesive strength, low porosity and coating surface with compressive residual stresses.APT coating provide comprehensive, cost-effective Detonation spraying D-Gun capabilities that allow our customers to improve their operational efficiencies and reduce maintenance costs through our D-gun coatings services.
Typical D-Gun coating provided by APT
- WC10Co4Cr coating by Dgun
- WC12Co coating by Dgun
- NiAl coating by Dgun
- AL2O3-TiO coating by DgunContact us for customization coating
APT Detonation spraying systems
Due to the high speed of spraying particles, the bonding strength of the coating is high (more than 70 MPa), and the porosity is low (< 1%).
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Especially suitable for carbide coating
Less carbon loss and less oxidation of carbide coating with high hardness and high density can be obtained.
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ABB Robot manipulation
Fully automated ABB robotics, Dgun can be applied in a uniform, precision manner to spray ; which can otherwise be costly, have long lead times or are obsolete.
Accurate spraying
The micro layer formed) [5-10 μ M] and the necessary scanning of the treated surface.
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Multifunctional spraying workshop
Equipped with exhaust system, turntable, manipulator, lighting system and measuring system.
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AME TESTING LABS
APT independent testing laboratory, monitor coating quality and improve process at any time.