Shop
Fabshield 4
$184.95 inc. GST
The Hobart Fabshield 4 is a self-shielded flux-cored MIG wire designed for high deposition rates in downhand single or multi-pass welding applications. Ideal for fast fillet welding of mild and medium strength steels, it reduces the risk of weld cracking through desulfurization. The wire meets standards AS/NZS ISO 17632-B and AWS A5.20, supports various welding positions, and is suitable for site field construction and structural repairs. With low spatter production, it minimizes cleanup and improves weld appearance. It features a yield stress of 432 MPa, tensile strength of 652 MPa, and 25% elongation.
For bulk pricing inquiries, please email us at onlinesales@daysindustrial.com.au
Description
Hobart Fabshield 4 – Self Shielded Flux Cored MIG Wire
The Hobart Fabshield 4 is a self-shielding flux-cored MIG wire that offers a very high deposition rate for downhand single or multi-pass welding applications. It is specifically designed to desulfurize the weld deposit, reducing the risk of weld cracking. This wire is particularly well-suited for fast fillet welding of mild and medium strength steels.
Processes:
- FCAW-S (Flux Cored Arc Welding – Self-Shielded)
Welding Positions:
- 1F (Flat Fillet)
- 1G (Flat Groove)
- 2F (Horizontal Fillet)
Standards:
- AS/NZS ISO 17632-B – T49ZT4-0NA-H15
- AWS A5.20: E70T-4
Applications:
- Site Field Construction
- Repair of Structural Members & Machinery
Features:
- Low Spatter: Produces minimal spatter, reducing clean-up time and enhancing weld appearance.
Specifications:
Typical All Weld Metal Chemical Analysis:
- Carbon (C): 0.27%
- Manganese (Mn): 0.73%
- Silicon (Si): 0.30%
- Phosphorus (P): 0.011%
- Sulfur (S): 0.005%
- Aluminum (AI): 1.42%
- Iron (Fe): Balance
Typical All Weld Metal Mechanical Properties:
- Yield Stress: 432 MPa
- Tensile Strength: 652 MPa
- Elongation: 25%
- Charpy V-Notch (CVN) Impact Values: Not Required
