ERTi-9 Titanium Welding Wire | Titanium Alloy Filler Wire

ERTi-9 (Titanium Grade 9) Titanium Welding Wire

Titanium alloy filler metal for welding titanium alloys in applications requiring better ductility, formability and weldability

Request a Quote

Chemical Composition (%)

Fe	O	C	N	H	Al	V
≤0.20	0.06-0.12	≤0.03	≤0.012	≤0.005	2.5-3.5	2.0-3.0

Features

ERTi-9 offers superior strength, capable of withstanding significant external forces.
This alloy maintains performance stability in high-temperature environments, ensuring reliable functionality.
ERTi-9 performs excellently in a variety of corrosive environments, making it suitable for challenging applications.
under low temperatures, ERTi-9 retains its mechanical properties, making it suitable for cold environment applications.

Applications

ERTi-9 is widely used in welding applications that require high strength, heat resistance, corrosion resistance, and low-temperature performance.

Packaging

Welding wire diameter (coil without spool): 1.2mm, 1.6mm, 2.0mm, 2.4mm, 3.0mm, 4.0mm, 5.0mm
Coil inner diameter: D450mm, D300mm
Package: 10-17kg/coil

Welding wire diameter (straight wire): 1.2mm, 1.6mm, 2.0mm, 2.4mm, 3.0mm, 4.0mm, 5.0mm, 6.0mm
Package: 1000mm length (5kg/plastic box)

Recommended Welding Method

Tungsten inert gas welding (TIG welding)
TIG welding is a widely used method for titanium alloy welding. In this process, tungsten serves as the electrode, and argon is used as the shielding gas. The electric arc melts the joint between the titanium alloy plates to form the weld. TIG welding offers high-quality welds and aesthetic, smooth seams.
Metal inert gas welding (MIG welding)
Compared to TIG welding, MIG welding uses a consumable electrode (welding wire) and argon as the shielding gas. This method is ideal for welding thicker titanium alloy plates and provides higher welding efficiency.
Laser welding
Laser welding uses a high-energy beam to create deep, narrow welds, making it suitable for welding thin-walled materials. This method provides high-quality welds, high welding efficiency, and minimizes weld distortion.

In-Depth Experience
1. We’ve specialized in aluminium and titanium welding wire for over 35 years.
2. Our manufacturing facility includes 6 processing workshops, over 60 production machines, and more than 50 production lines.
3. We’ve supplied products and services to over 5,000 clients in 15 countries.
Premium Quality
1. We are certified by ISO9001:2015 and GJB9001C-2017.
2. The welding wires we offer are approved by CE, DB (German Railway), CCS (China Classification Society), VdTÜV (Germany), and SGS.
3. A CNAS-accredited lab provides technical support and welding process evaluation.
On Time Delivery
1. Customized packaging option are available with delivery lead times between 3 to 15 days
2. We keep 280 tons of finished inventory and have an annual production capacity of 3,000 tons.
3. Our technical team offers free welding consultations, tailored solutions, and 24-hour after-sales service.