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Alloy ER 420 is often used for surfacing applications that call for superior resistance to abrasion. This filler metal is similar to ER 410, except for the higher carbon content. It requires preheat and interpass temperatures of not less than 400ºF, followed by slow cooling.
AVAILABILITY Alloy ER 420 is a stainless steel TIG, MIG and SUB-ARC wire used for welding. For all stock availability contact Sales.
SPECIFICATIONS AWS 5.9 ASME SFA 5.9 AWS ER420 UNS S42080
TYPICAL MECHANICAL PROPERTIES
Disclaimer Every effort is made to ensure that technical specifications are accurate. However, technical specifications included herein should be used as a guideline only. All specifications are subject to change without notice.
Sell your Surplus Stock Online at 4metal.co.uk
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Sales Enquires : sales@aircraftmaterialsuk.com Site © 2001 AirCraftMaterialsUK.com Ltd,Unit C5, Regent Park, Princes Estate, Princes Risborough, Buckinghamshire, HP27 9LE, UK Tel: 44(0)1844 275560 Fax: 44(0)1844 346892 Group companies Quantum Alloys Ltd |
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