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  • Gas selection guide - plasma cutting aluminum, mild/stainless ...

    Feb 02, 2016 · Argon hydrogen is the gas of choice for thick stainless and aluminum cutting (> 1/2") The mixture typically used is 35% hydrogen: 65% argon (H-35). Argon hydrogen is the hottest burning plasma gas and provides the maximum cutting capability. (Argon hydrogen is used in water injection torches up to 1000 amps for cutting up to 6" stainless).

  • What kind of plasma to use to cut aluminum?

    That way, the sheet goes straight from cutting to welding, with little/no additional prep. I do use the plasma PM 600 or PM 1250 for cutting irregular shapes out of aluminum. The edges are then generally prepped with an aluminum burr.

  • Don't rule out plasma for cutting aluminum

    Jan 27, 2009 · In any discussion about how to cut metal, plasma cutting is right up there with laser and waterjet. The technology gets a bad rap, though, when the discussion turns to cutting aluminum. There are five preconceptions that many fabricators have about turning to plasma to cut aluminum. But according to three experts, new plasma cutting systems produce good results on aluminum.

  • Which is the best CNC Plasma cutting machine?

    The Portal Gantry plasma cutter is suitable for either oxy – acetylene or plasma cutting applications and is available in numerous sizes. Fitted with a Burny Control system, CNC Plasma Profile Cutting Machines benefit from being reliable and relatively easy to use.

  • How to optimize plasma cutter performance-Miller?

    However, moving the tip further away from the workpiece effectively reduces the cutting capacity of the unit. Many plasma cutters come with a drag shield that is placed on the cutting surface during operation and maintains an optimal 1/8-in standoff, ideal for unsteady hands, longer tip life and pattern cutting.

  • Best 20 Plasma Cutting in Baltic, CT with Reviews -

    Plasma Cutting in Baltic on See reviews, photos, directions, phone numbers and more for the best Welders in Baltic, CT.

  • Using plasma to cut aluminum on a water table

    Do not cut aluminum alloys underwater or on a water table unless you can prevent the accumulation of hydrogen gas. Note: With proper mitigation, most aluminum alloys can be plasma cut on a water table. An exception is aluminum-lithium alloys. Never cut aluminum-lithium allows in the presence of water. Posted in Technical, Plasma cutting.

  • Should you cut aluminum with a CNC plasma cutter?

    Though in the past plasma cutting may not always be the top choice for fabricating aluminum, today’s modern CNC plasma cutting systems are a cost-effective and efficient way to cut aluminum. Through education about today’s modern CNC plasma cutters, more and more people are realizing that plasma may be a great choice for fabricating aluminum.

  • Plasma cutting Aluminum? - Miller Welding Discussion Forums

    Feb 20, 2008 · The second 2 are 3/16" aluminum. Very little dross on either of them as pics show.The final pic is just taking the 2 pieces of 1/8" & open corner welded them , no sanding,no buffing no wire wheel or flap disc Results are O.K. in my books. What do you think. Plasma cutter used was 2050 Miller & welded with 180 Syn.

  • Plasma Cutting Aluminium:8 FAQ Answered By Experts | Esprit ...

    Plasma cutting aluminium can offer significant advantages over laser cutting, particularly when it comes to thickness, as laser will only cut metals up to around 25 mm thick, while plasma can cut through aluminium up to 160 mm. Plasma also wins financially as plasma cutting has both lower equipment and operating costs.

  • What happens when you use a plasma cutter?

    The wrong gas leads to bad cuts with a lot of slag. This is a common problem with cutting aluminum using a plasma cutter. When cutting metals other than aluminum, a plasma cutter just needs regular air, which is compressed and filtered.

  • Best 30 Plasma Cutting in Portsmouth, RI with Reviews -

    Plasma Cutting in Portsmouth on See reviews, photos, directions, phone numbers and more for the best Welders in Portsmouth, RI.

  • Best 30 Plasma Cutting in Deep River, CT with Reviews -

    Plasma Cutting in Deep River on See reviews, photos, directions, phone numbers and more for the best Welders in Deep River, CT.

  • Plasma Cutting Services in Connecticut (CT) on

    Madison, CT Custom Manufacturer* $250 Mil. and over. Metal cutting services including press brakes, flame, plasma, and saw cutting. Handles materials up to 3/4 in. and cuts beams up to 24 in. Works with metal materials such as carbon steel, stainless steel, alloy steels, aluminum, and brass. Capable of processing various thicknesses from sheet ...