welding gas

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Introducing E Size Acetylene

Acetylene E Size Cylinder Now Available - December 2017: Sydney Only Great news we now have Acetylene available in E size cylinders for our Sydney customers. Acetylene is a fuel gas that is ideal for cutting, flame hardening, and Oxy-Acetylene welding. You can now purchase your own cylinder and have it delivered to you for one price including the gas, cylinder, and GST. Whenever the cylinder requires refilling, we come to you and swap it over fora full cylinder. Simple. Our brand new E size Acetylene cylinders hold 3.2m3 of Acetylene and are free of asbestos, unlike other suppliers in the market. In terms of welding quality, with a heat transfer rate of 3,100C, oxy-acetylene is the best cutting & heating gas available. A research project conducted over 2008 and 2009 by the German Federal Institute for Materials Research and Testing concluded that acetylene was a safe gas. It highlighted that mechanical impact alone cannot initiate acetylene decomposition, that only a cylinder that had been exposed to direct fire was at any risk of decomposition, and that one-hour cooling was enough to ensure that no decomposition was ongoing in these cylinders.  The cylinders must be stored in an upright position that doesn’t allow for falling or knocking over, must not be rolled, and when handling them one should wear eye protection, safety shoes, and gloves. Rent Free Gas is able to supply customers with Acetylene for a multitude of uses, but our customers primarily use our Acetylene for welding and cutting. Our rent free model allows our customers to purchase their own Acetylene cylinder which they will never have to pay rent on and that will come completely full of gas, delivered for free to Sydney.

Rent-free welding gas bottles for every occasion

Different Gases used for Welding There’s only one thing better than welding gas bottles for your DIY projects – and that’s rent-free welding gas bottle for your DIY project! Welding can seem like an intimidating process, as it involves energy powerful enough to fuse metal - and that has to be bad for the human body if used improperly. But, by taking the time to acquire the right skills and knowledge, carefully practising and using great equipment like rent-free welding gas bottles, you’ll be completing your DIY projects with ease. Rent-free welding gas bottle types When it comes to welding, you will eventually be faced with the question of what sort of rent-free welding gas bottle you will need. So let’s go through the options: Argon Argon is odourless and non-toxic and it occurs naturally in the atmosphere, but in the form of a gas bottle, it creates an inert and clean environment, free of nitrogen and oxygen. When used for metal fabrication, it is a shielding gas, and regularly blended with CO2 and or Oxygen (O2) for MIG welding – but 100% argon can also be used for TIG welding of any metal of any thickness. Oxygen Oxygen makes up 21% of the atmosphere, and is therefore crucial to all life on Earth. Also odourless like argon, oxygen gas bottles are used for oxyfuel cutting, or in small quantities can be added to shielding mixes. Oxygen can also be used for plasma cutting of steel, so an oxygen rent-free welding gas bottle is a powerful tool. CO2 CO2 is yet another odourless gas that can be packaged for a versatile rent-free welding gas bottle, and like Argon & Oxygen, it is non-flammable. In welding, its most common use is in combination with argon for shielding, although it can also be used in its purest state. Nitrogen There may be a lot of oxygen in the atmosphere – but there is much more nitrogen out there. A tasteless [...]

At Rentfreegas, we come to you – Delivery Service

At Rentfreegas, we know that you need gas. Whether it’s, argon for welding, oxygen for cutting, helium for balloons, CO2 for your fizzy drinks or nitrogen for preserving food – we get it. Forever rent-free But we don’t just get it, we also understand exactly HOW you want to get it. We know that when it comes to our range of industrial and special gases, you don’t want to be paying rent on those cylinders every single day. Many of you only want to use them occasionally – so our cylinders are forever rent-free. Pay once, and only pay again in the future for re-fills. And there’s no catch to that. Your gas, where you want it Not only that, we know that you want your gas wherever you are. We’re based in Sydney but our smaller cylinders are simply put in the mail and delivered by Australia Post to almost every postcode in Australia – whether you’re in a major city or a metropolitan area or not. This is particularly good news for those of you who live in rural or remote areas and are sick of paying rent. So have your very own cylinder instead, sit back for the mail-man and get back to work or play without worrying about gassy hassles! Gas cylinder delivery – for free! But that doesn’t mean our larger, heavier industrial cylinders are not widely available throughout much of Australia as well. If you’re near us in Sydney, or also within 30 kilometres of Melbourne, Brisbane and Adelaide, place your order and we’ll bring your gas right to your door – whether that door is at home, work or anywhere else! And the best thing about it is that we won’t charge you a cent for your gas cylinder delivery. And again, there’s no catch. At Rent Free Gas, we also want to completely take care of you, from the start of your gas-buying purchase to the end and beyond. So, if you buy [...]