- Class: ERNiFe-CI
- AWS : A5.15
- Conforms to Certification : AWS A5.15 , ASME SFA A5.15
- Alloy: ERNiFe-CI (Alloy NA55), ERNI55, UNS W82002, Werkstoff – Nr. 2.4560
- Diameters : 3/32”, 1/8”, 5/32”
- Weld Process : GMAW, GTAW Welding Processes
- Welding Positions : All positions
- Shelding Gas : MIG 75% Ar / 25% He,
TIG 100% Ar
ERNIFE-CI Tig Rod, ERNIFE-CI TIG Welding Rods, ERNIFE-CI Welding MIG & TIG Filler Metal Supplier in India.
ERNiFe-CI is a high-performance nickel-iron alloy filler metal for welding cast iron components, offering superior strength, ductility, and resistance to thermal cracking. Best suited for cast iron welding and cast iron repair, it has extensive use in strong, corrosion-resistant welds demanding industries. Shanti Metal, a renowned supplier and producer of welding consumables, offers high-quality ERNiFe-CI filler metal. We supply high-standard products for various industrial purposes, ensuring reliability and outstanding performance.
Classification & Composition
The metal has a minimum of 55% Nickel (Ni) content, which makes it have superior corrosion resistance and strength. The addition of Manganese (Mn) (0.5–1.5%) enhances hardness and wear resistance, with Iron (Fe) still the main element to provide structural integrity. With controlled quantities of Carbon (C), Silicon (Si), Phosphorus (P), Sulfur (S) and Copper (Cu), the alloy has enhanced stability, machinability, and thermal cracking resistance, which makes it a preferred choice for welding applications. The ERNiFe-CI is classified under AWS A5.15 specifications.
Key Properties
High Ductility & Strength: Delivers excellent mechanical efficiency and durability.
Good Weldability: Allows for easy and defect-free welding of cast iron.
Corrosion & Thermal Crack Resistance: Offers long-term performance in harsh conditions.
Multifunctional Uses: Ideal for all kinds of industrial and maintenance uses.
Applications
ERNiFe-CI is widely used in industries where cast iron welding and repairs are required. It is commonly applied in automotive, marine, construction, and heavy machinery industries. The filler metal is ideal for repairing machine parts, pump housings, engine blocks, and cast iron pipes, ensuring strong and durable welds.
Our committed to providing the best quality ERNiFe-CI filler metal, ensuring excellence and reliability in every weld.
ERNIFE-CI Filler Rod & Wire in TIG /MIG, ERNIFE-CI Welding Wire, ERNIFE-CI TIG Welding Filler Wire Stockist in Mumbai
Available Sizes
| .035 x 36 | .045 x 36 | 1/16 x 36 | 3/32 x 36 | 1/8 x 36 |
ERNiFe-CI Chemical Composition Requirements
| Element | Composition (%) |
| C | 0.1 max |
| Mn | 0.5 – 1.5 |
| Fe | Remainder |
| S | 0.02 max |
| Si | 0.20 max |
| P | 0.02 max |
| Ni | 55.0 min |
| Other | 1.0 max |
Deposited Chemical Composition % (Typical)
| Element | Composition (%) |
| C | 0.05 |
| S | 0.003 |
| Ni | 55.51 |
| Mn | 0.25 |
| Cu | 0.10 |
| Fe | Balance |
| Si | 0.106 |
| P | 0.007 |
ERNiFe-CI Mechanical Properties
Deposited All Weld Metal Properties % (AW)
| Property | Value |
| Tensile Strength | 89,500 psi |
| Yield Strength | 62,000 psi |
| Elongation | 35% minimum |
Deposited Charpy-V-Notch Impact Properties %
Not applicable
Product Forms
|
Product |
Diameter, mm |
Length, mm |
|
Wire for MIG/GMAW welding |
0.8, 1.0, 1.2, 1.6, 2.0, 2.4, 2.5, 3.2 |
— |
|
Rods for TIG/GTAW welding |
2.0, 2.5, 3.2, 4.0, 5.0 |
915 – 1000 |
|
Wire for SAW welding |
2.0, 2.4, 3.2, 4.0, 5.0 |
— |
|
Electrode core wire |
2.0, 2.5, 3.20, 3.25, 4.0, 5.0 |
250, 300, 350, 400, 450, 500 |
Recommended Welding Parameters for TIG and MIG Welding of Nickel Alloys
| Process | Diameter of Wire | Voltage (V) | Amperage (A) | Gas |
| Tig | .035 inches x 36 | 12 -15 | 60 -90 | 100% Argon |
| .045 inches x 36 | 13 -16 | 80 - 110 | 100% Argon | |
| 1/16 inches x 36 | 14 - 18 | 90 - 130 | 100% Argon | |
| 3/32 inches x 36 | 15 – 20 | 120 -175 | 100% Argon | |
| 1/8 inches x 36 | 12 -15 | 150 - 220 | 100% Argon | |
| Mig | .035 inches | 26 – 29 | 150 – 190 | 75% Argon + 25% Helium |
| .045 inches | 28 – 32 | 180 – 220 | 75% Argon + 25% Helium | |
| 1/16 inches | 29 – 33 | 200 - 250 | 75% Argon + 25% Helium |
Note: Other shielding Gases may be used for Mig and Tig welding. Shielding gases are chosen taking Quality, cost, and Operability into consideration.
Supply Cities of AWS Class ERNiFe-CI MIG & TIG Filler Metal
| New Delhi | Ahmedabad | Jaipur | Surat | Salem | Gandhinagar |
| Coimbatore | Kannur | Nagpur | Vadodara | Rudrapur | Noida |
| Agra | Bhagalpur | Jamshedpur | Bhilai | Lucknow | kanpur |
| Bhiwandi | Tiruppur | Sivakasi | Jamnagar | Thiruvananthapura | Rajahmundry |
| Bhubaneswar | Vijaywada | Firozabad | Bokaro Steel City | Rajkot | Bharuch |
| Panna | Raipur | Cochin | Ludhiana | Panipat | Durgapur |
| Bengaluru | Mumbai | Chennai | Hyderabad | Kolkata | Pune |
| Thane | Bhopal | Gwalior | Angul | Dibrugarh | Pithampur |
| Peenya | Pimpri-Chinchwad | Channapatna | Kharagpur | Nashik | Bareilly |
| Varanasi | Haldia | Rourkela | Bangalore | Moradabad | Indore |
| Visakhapatnam | Trivandrum |
Export Countries of AWS Class ERNiFe-CI MIG & TIG Filler Metal
Norway, Germany, Brazil, Tibet, Gambia, Iran, France, Hong Kong, Qatar, Czech Republic, Finland, Kuwait, South Korea, Croatia, Greece, Israel, Taiwan, Namibia, Switzerland, Trinidad and Tobago, Gabon, Denmark, Chile, Russia, Mongolia, Saudi Arabia, Vietnam, Netherlands, United Kingdom, Angola, Ireland, Philippines, Macau, Algeria, Belgium, Thailand, Mexico, Tunisia, Sri Lanka, Poland, Oman, Colombia, Mexico, Lithuania, Bhutan, Morocco, Spain, Bulgaria, Libya, Bolivia, Ukraine, Lebanon, Jordan, Bahrain, Portugal, Hungary, Yemen, Italy, South Africa, Zimbabwe, Puerto Rico, Austria, Canada, Slovakia, Bangladesh, United Arab Emirates, New Zealand, Serbia, Nigeria, Azerbaijan, Singapore, Japan, Ecuador, Kenya, Poland, Iran, Malaysia, Sweden, Kazakhstan, Turkey, Belarus, Peru, Afghanistan, Nigeria, Chile, Australia, Iraq, United States, Romania, China, Costa Rica, Ghana, Nepal, Egypt, Argentina, India, Indonesia, Venezuela, Estonia,