Aluminum welding wire

AWS ER2319

TYPICAL APPLICATIONS

E2319 wire is an aluminum filler alloy designed for use with aluminum alloy 2219, an alloy commonly used in high strength structural and aircraft applications.  It has good resistance to stress corrosion. This alloy is heat treatable.

INTRODUCTION

•Aircraft and aerospace industries
•High strength structural application
•Military
Conformance
•AWS/ASTM A5.10/A5.10M:2012
•EN ISO 18273:2004

Features

• Indalco 2319 is a copper welding wire that provides high strength to aluminum and is heat-treatable
• Often used for aircraft parts, rivets and screw products and welded fabrication
ADVANTAGES
•All-position aluminum MIG wire
•Superior wire surface finish for the best feedability and arc performance
•Optimal manufacturing process to precisely control chemical composition
•State-of-the-art testing equipment to ensure trouble-free performance of the weld wire
•Manufactured under a quality system certified to ISO 9001 standard

Chemical Composition

Weld Properties

Classification

EN ISO 18273 : S 2319 (AICu6MnZrTi)
Matériel Nr : 2014, 2219 and 2519
AWS A 5-10 : ER 2319

Melting range 543 - 643 °C, Density 2.84 gm/cc
Hardness range 122 - 153 HV
ALLOY 2319 is a solid welding wire produced conventionally and then surface cleaned to remove standard metal working lubricants.
ALLOY 2319 is one of the few Al-Cu alloy filler metals available. This heat treatable alloy is used to fabricate Al-Cu casting alloys which are then subject to PWHT.