Titanium grade 7 (ERTi-7) alloy is probably the most corrosion resistant titanium weld metal in industrial applications.It has the same mechanical properties as the ERTi-2 but has the addition of palladium.The 0.12 wt.palladium addition improves corrosion performance and extends the use of titanium into mildly reducing media, to much higher chloride levels, or where the environment fluctuates between oxidizing and reducing, and where crevice or under deposit corrosion is a problem. For this reason ERTi-7 can be considered for welding grade 2 or grade 16 titanium where improved corrosion performance is desired.  It can be welded by the GTAW, GMAW and plasma arc processes

· STANDARD

  AWS A5.16; ASTM B863; AMS 4951; AMS 4954; AMS 4956,etc.

· SPECIFICATION

    Starting from dia0.80mm to dia4.0mm.

· SURFACE

   Pickled , bright

· CHEMICAL COMPOSITIONS

   C 0.03        O 0.08 - 0.16        N 0.015        H 0.008        Fe 0.08       pd 0.12-0.25          Ti rem.

· APPLICATIONS

   Grade 7 titanium wire is typically used in welding,Titanium grade 7 Welding wire is used for gas-tungsten-arc-welding 

(GTAW), gas-metal-arc-welding (GMAW) and plasma-arc-welding (PAW).And also used in seawater 

and brackish water heat exchanger, chemical process heat exchangers,pressure vessels and piping systems, pulp 

bleaching systems, air pollution control scrubbers, and electro chemical and chemical storage tanks. These grades 

also have some uses in the aerospace industry.

· TYPICAL MECHANICAL PROPERTIES

   Tensile strength: 345 MPa (50,000 psi)
   Yield strength: 275 MPa (40,000 psi)
   Elongation: 20 %

· QUALITY & TEST 

 Strict test to ensure our quality,The third Party Inspection acceptable,EN 10204 3.1 is available

(Quality Certification ISO9001-2008)

· PACKAGING:

   Straight Lengths: 18", 24", 36" and custom

   Spool: 12" diameter standard spool
   Coil: by meter or kgs
   Flag Tagging Available

· CLASSIFICAZIONE

AWS A5.16    ERTI-7    UNS R52401

More Specification pls kindly check  EST Metal-Titanium Wire Catalogue 
                                                               EST Metal Titanium Welding Rods Catalogue
                                                              EST Metal-Titanium Wire with DIN300 Spool
                                                              EST Metal-Titanium Wire with DIN140 Spool

EST Metal Titanium wire available in spools,in cut straight lengths or in a variety of size/diameters.For more questions, please forward your requirements to sales@tirods.com.