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#327 Types and Characteristics of Oxygen Fuel Spraying

Category : Thermal Spraying
January19, 2018

[Table] shows the types and characteristics of oxygen fuel spraying using gas as the heat source.

Flame sprayingDetonation flame spraying
Wire flameRod flamePowder flameDetonation flameHigh velocity flameFARE GUN process
Oxyacetylene, oxyhydrogen flame, oxypropane
Oxyacetylene
Oxyacetylene, oxyhydrogen flame, oxypropane
Explosion energy of oxyacetylene
Explosion energy of oxygen propane MAPP (C2H3)
Explosion energy of air MAPP (C2H3)
Steel materials such as carbon steel and
stainless steel, non-ferrous
metals including nickel/
molybdenum
and their alloy metals
Oxides such as AL2O3,
Cr2O3,
ZrO3,
and ZrSiO4
Most of the metals, nylon and epoxy resin, oxides including AL2O3・TiO2
Most of the metals, oxides including AL2O3 and Cr2O3, carbides including WC-Co and CrC, and cermet
Most of the metals, carbides including WC-Co and CrC-Ni-Cr, some of the oxides, and cermet
Most of the metals, carbides including WC-Co and CrC-Ni-Cr, some of the oxides, and cermet
Wire
Rod
Powder
Powder
Powder
Packed powder
Most of the metals;
glass, ceramics and two to three organic materials with some limitations
Most of the metals and graphite,
etc.
Most of the metals;
glass, ceramics and two to three organic materials with some limitations
Most of the metals
Most of the metals
Most of the metals
Can be controlled under 200 ℃
5-15%
5-18%
10-20%
No more than 3%
No more than 3%
No more than 3%
Simple equipment allows for spraying materials on site.
Oxide thermal spray can be applied with gas flame.
Oxide
thermal spray can be applied.
Suitable for plastic spraying.
Dimensions and shapes of the substrates are limited.
High film density.
Fuel is economical. Equipment is small.
Suitable for carbides.
High film density.
Suitable for spraying tiny areas.
Difficult to spray oxides.
High film density.

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MISUMI USA eCatalog