Sales and enquiries Main line 01482 506050 Alternate Daytime only 01482 565602
Broadman Ltd Wiltshire Road Dairycoates Industrial Estate Hull HU4 6PA
Company Reg Number 2460805    VAT No 551 7276 37
Established 1990
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 MIG / TIG Welding stainless, aluminium, copper and titanium alloys  Light This mixture of argon/30% helium is used for both MIG and TIG welding thin to medium section thicknesses. Fusion and penetration profiles are improved over pure argon as are its gap bridging capabilities reducing the chances of burn through. The addition of helium also helps to lower the levels of porosity reducing defect rates. This shielding gas mixture is suitable for TIG welding all grades of stainless steel with good welding speeds and penetration Universal A 50% mixture of argon and helium it is used for manual and semiautomatic MIG and TIG welding. It produces a more fluid weld pool than the Light blend, and so tends to be used on thicker components. Fusion and penetration are excellent reducing defect rates, improving productivity while reducing costs. The high energy available means that little or no preheating is required when welding thicker aluminium sections or copper. This shielding gas mixture is suitable for TIG welding all grades of stainless steel allows higher welding speeds and better penetration than Light blend. Heavy  A blend of 70% helium and 30% argon this mixture is most commonly used for automatic MIG and TIG welding of thick section joints. It produces a very fluid weld pool with excellent fusion and penetration and is ideal for welding very thick aluminium sections and copper.
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