What is an oxygen lance used for?
What is an oxygen lance used for?
A thermal lance, thermic lance, oxygen lance, or burning bar is a tool that heats and melts steel in the presence of pressurized oxygen to create very high temperatures for cutting. It consists of a long steel tube packed with alloy steel rods, sometimes mixed with aluminium rods to increase the heat output.
Is an oxygen lance burned up in the lance cutting process?
“Oxygen lancing is a cutting process which uses oxygen supplied through a consumable steel pipe to pierce holes in metallic and mineral workpieces. The lance is lighted and steadily consumed….Specification-oxygen lancing.
| Lance lengths | -3, 4, and 6 m |
|---|---|
| Oxygen pressure | -8.15 bar |
How does an oxygen cutting lance work?
In some operations, oxygen is injected via a consumable pipe lance to “cut” the scrap. The oxygen reacts with the hot scrap and burns iron to produce intense heat for cutting the scrap. Once a molten pool of steel is generated, oxygen can be lanced directly into the molten bath of steel.
What can a thermic lance cut?
A Thermic Lance can cut through
- All ferrous and non-ferrous metals (recommended)
- Refractory materials such as linings and bricks (recommended)
- Underwater cutting of metal tracks, bridge supports, wharves (Mini Thermic Lances Only)
- Concrete or rock structures (mainly for piercing holes only)
How hot is a thermal lance?
7000°F to 8000°F
A thermal lance, also known as a burning bar or thermic lance, is an industrial tool that uses the oxidization of iron to generate very high temperatures (7000°F to 8000°F, or 3,871°C to 4,426°C) for cutting through just about anything, including rock.
How thick can a thermal lance cut?
The tool will cut to depths of about 18 inches.
What is a Broco torch?
Broco® Exothermic Cutting Systems are the professional’s first choice for cutting, gouging and piercing. Utilizing only oxygen, Broco rods quickly cut or melt cast iron, steel, stainless steel, concrete, granite, nickel, titanium, aluminum and exotic metals.
Can a thermic lance cut through concrete?
Also known as a burning bar, the thermic lance relies on high-temperature combustion of iron to burn its way through metal and even concrete. The lance’s temperature is even higher than the 4,500°F needed to melt concrete, making the lance an ideal tool for tackling concrete with steel-reinforcing bars.
Can a thermal lance cut through concrete?
It is able to cut any type of material: metallic (steel, stainless steel, high nickel alloys, copper and bronze alloys, aluminum, manganese and shielding steels and any type of alloy) or non-metallic ones (ceramic, concrete, refractory bricks etc.); in short, this thermal lance can cut or pierce any known material.
How hot does a Broco torch get?
The unique 10,000° F plus burning action of Broco exothermic cutting rods liquefies almost any material in its path! Utilizing only oxygen, Broco rods quickly cut or melt cast iron, steel, stainless steel, concrete, granite, nickel, titanium, aluminum and exotic metals.
What is an oxygen lance?
An oxygen lance is a device used to melt or cut steel too thick to be cut with a conventional oxy- acetylene torch using a long alloy steel tube or pipe to feed oxygen under pressure to a preheated area.
What is oxygen lance cutting?
An oxygen lance is a device used to melt or cut steel too thick to be cut with a conventional oxy- acetylene torch using a long alloy steel tube or pipe to feed oxygen under pressure to a preheated area. The oxygen lance achieves this cutting action by causing an oxidation and melting reaction of a preheated area…
What is a thermal lance?
A thermal lance, thermic lance, oxygen lance, or burning bar is a tool that heats and melts steel in the presence of pressurized oxygen to create the very high temperatures required for cutting.
