Dec 13, 2017 · NITROGEN AS ASSIST GAS. The use of all lasers for cutting relies in general on an “ASSIST GAS”, typically Oxygen, which reacts with the metal melted by the laser and leaves a clean cut. Similarly, for materials that cannot or should not be burnt, a high-pressure jet of Nitrogen can be employed.

2021/06/08 · The photoelectric conversion efficiency of the fiber laser is about 30%, the photoelectric conversion efficiency of the CO 2 laser is 6~10%, and the photoelectric conversion efficiency of YAG laser is only 3%. In addition, the fiber laser generator has no vulnerable parts, and there is no late maintenance cost.

Laser cutting is a thermal machining process where the laser beam serves as a tool. Specific parameters used in this process, such as laser power and assist gas type, will significantly impact the overall quality and processing time during operation. The most common assist gases used are oxygen and nitrogen.

2021/02/12 · Our patented nitrogen generation systems have been installed in facilities worldwide and are ideal for a vast range of industrial, military, lab, and commercial applications. Using a nitrogen generator to produce high purity N 2 gas on-demand at the point of process can reduce gas …

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This is because when it comes to laser cutting, nitrogen produces a much cleaner edge than oxygen. As a result, nitrogen cutting can help you save money on finishing processes, which can require machinery that is expensive to purchase and maintain.

Dec 04, 2005 · Think of it like shielding gas when mig or tig welding- you can change your gas mix without having to change to a different welding machine. The key here is inert gas, the same as when tig welding stainless. Argon might work, but it is pretty pricey for this- I just filled 2 tanks of argon, 250cubic footers- 180 bucks for the pair. Nitrogen is ...

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2021/02/12 · Significant Savings on Nitrogen Gas Costs. Using a nitrogen generator to produce high purity N 2 gas on-demand at the point of process can reduce gas costs by as much as 90%. Compared to using high pressure cylinders or bulk liquid nitrogen through a gas supplier, installing a nitrogen …

2020/01/14 · BBQ gas, butane, propane, Primus gas, Camping Gaz & more CO2 Bottles Paintball CO2 tanks, bottles for plant growth and Hydroponics Nitrogen Bottles For Air Conditioning, Motor Sports …

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Jun 07, 2021 · Jack B. June 07, 2021. Plasma cutter machines are one of the best tools used to cut through metal sheets. The tools will help you to cut metals like steel. Brass and aluminum. You can cut these metals with speed and precision as it burns over the metals with plasma. Plasma cutters will always help you to cut thick metals easily and fast.

Laser cutting. Laser cutting is a thermal cutting process for processing sheet metal. The laser beam is created by the laser source (resonator), conducted by a transport fiber or mirrors in the machine cutting …

2017/01/06 · Cutting tests on the full range of materials and thicknesses prove this out. For example, for material thicker than 10 gauge, tests have shown that nitrogen produces faster cuts, but in the mild steel range of 10 gauge (0.135 inch) and thinner, air is roughly 3 percent faster than nitrogen.

Nov 09, 2018 · Laser Cutting: Oxygen vs. Nitrogen. Oxygen performs a very different role in laser cutting. Whereas nitrogen ensures no reaction takes place at the cutting site, oxygen reacts with the metal in an exothermic reaction. That means more heat is produced around the cutting site, speeding up the cutting process. The downside is that oxidation causes ...

CNC Sheet Metal Laser Cutting Machine with Protection Cover. The protective fiber laser CNC sheet metal laser cutting machine adopts totally enclosed laser protective cover, ensuring the safe, stable, efficient and high-precision operation of the sheet metal cutting. Model. DXTECH-1530. Price. Negotiation. Price Range. USD32,000 .00 - 80,000 .00.

Small to Medium Tube Productivity Delivered - FT 150 FIBER. The FT-150 FIBER has been designed for high-speed cutting and reduced non-cutting process to improve cycle times for small to medium diameter tubes. The FT-150 FIBER utilizes a series of advanced technologies and optional features to streamline and automate tube processing.

Oct 30, 2015 · Laser cutting with Nitrogen. Hello I'm wondering if anyone has any success stories they could share about running a sheet steel laser off of a nitrogen generator. A little background about our current experience: We've had a Trumpf 5kW CO2 laser that we've run for almost 11 years. Primary material is 3/16" HRS mild steel.

2, Product Features: Low cost: the advanced PSA process is a simple nitrogen production method. Nitrogen is generated within a few minutes after starting up, with low energy consumption. The cost of nitrogen is lower than that of cryogenic air separation nitrogen production.

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Jun 03, 2004 · The nitrogen gas vaporizes, eliminating coolant residue on parts and equipment. It is designed for hardto-machine materials such as titanium, hardened steels, and ferrous powdered metal.

“However, when a liquid nitrogen gas user gets into the $.80-per-100-cu.-ft. gas usage range, not including rental, delivery or other fees, this is a good time to start looking at a nitrogen generator, whether it’s a pressure-swing absorption (PSA) or membrane style,” he says. “Typically users with these costs are on a micro-bulk system(s).

For this both nitrogen and air are utilized with about 1/3 of all cutting (both mild and stainless steels) relying on air as the assist gas. “Our main concern was the weld quality of the cut part. We need a nice, clean edge for a good weld, and thickness .105 and below cut on the fiber laser with air-assist weld perfectly,” said Doyle Production Manager, Stuart Rumple.

High quality PSA Nitrogen Making Machine , Industrial Nitrogen Generator For Pharmaceutical Industry from China, China's leading psa nitrogen gas generator product, with strict quality control …

The operation of the machine is intuitive, even if you have not had much practice with laser cutting. Cutting parameters for all materials and sheet thicknesses are stored. You can create simple drawings and cutting programs

Available in 4 standard sizes with up to 840 m3/day of generated nitrogen, the NitroCube nitrogen generator range is perfect for all-purpose CO2 laser cutting. Flexible storage options mean you can customise the amount of storage to suit your requirements. And you can personalise your NitroCube with optional special colours to match your laser ...

compressed air, leaving high purity nitrogen. The nitrogen gas then enters a high pressure nitrogen booster compressor, which boosts the pressure up to almost 500 psig and stored in a high pressure nitrogen buffer tank. The entire system is clean, simple and reliable. NitroPure Designed specifically for laser cutting, the NitroPure

4.7 out of 5 stars. 4. $299.90. XZT GK-03 Hydraulic Nitrogen Gas Charging and Pressure Test Kit for JCB Hydraulic Breaker Hammer. 5.0 out of 5 stars. 2. $199.00. Wolltex JY03 Hydraulic Breaker Hammer, Nitrogen Gas Charging kit, Nitrogen Gas Pressure Test Tools. $69.99.

2018/04/26 · No production time is wasted to change tanks. Less waste - The on-site system generates nitrogen at a pressure and flow rate required for the application, on-demand, so no gas is wasted. Improved plant safety - The danger of handling high-pressure cylinders is …

2018/04/26 · No production time is wasted to change tanks. Less waste - The on-site system generates nitrogen at a pressure and flow rate required for the application, on-demand, so no gas is wasted. Improved plant safety - The danger of handling high-pressure cylinders is eliminated with a nitrogen …

Aug 06, 2020 · Managing operating costs for laser cutting machines is a key factor in your shop’s success. Aside from initial equipment investment, one of the major costs of laser-cutting is assist gas usage, primarily nitrogen. In fact, traditional supply methods of nitrogen gas can account for 60% of the total operating costs.

A Mexican user use Chinese HGTECH Nitrogen Generation Plant for their laser cutting machine to cut plate.The original liquid nitrogen cost is around USD 2 pe...

This allows for a much smaller system that is ideal for most job shops. Nitrogen brings you the purest assist gas when cutting metals, including aluminum and aluminum alloys and stainless steel among others. We make nitrogen generators for Trumpf, Bystronics, Amada Fiber Lasers, IPG, and many more.

This is a short clip of a Trumpf TruLaser 2030 laser cutter running on high pressure nitrogen generated on-site. This customer installed one of our on site nitrogen gas generators to reduce the cost of operation. The system paid for itself in less than 14 months.

Nitrogen in Laser Cutting. Nitrogen is the most common assist gas used when the cut of the laser must be excellent. The process vaporizes the metal, and before the vaporized metal can resolidify, the nitrogen gas moves it away from the cut edge. Nitrogen is also essential in: Reducing discoloration of the cut edge

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19 August, 2019. Leading metal fabrication firm Advance Engineering has invested in an Atlas Copco on-site nitrogen generation system to ensure the quality of its laser-cutting operation, increase output and make substantial cost savings when set against delivered bottled gas supplies. The system was supplied by Atlas Copco’s premier ...

Economical and cost-efficient. due to energy efficiency and minimized setup times The machine combines low investment and operating costs with a high level of productivity. Due to the efficient TruDisk laser and coordination of the laser, machine, and units, the machine …

Nov 26, 2012 · Nitrogen is generally used when cutting stainless or aluminum in order to achieve excellent quality. Unlike oxygen, nitrogen serves as a shielding gas in light gauge material to stop the burning process and allow the laser to vaporize the material. This means that power is the determining factor in cutting speed; more power equals more speed.

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