Weldfast Electrodes Private Limited
Hingna, Nagpur, Maharashtra
GST No. 27AAACW4129R1ZR
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Product Details:
| Length | 350 mm, 450 mm |
| Size | 5 mm, 3.15 mm, 2.5 mm |
| Operating Current | DC |
| Material | Carbon Steel |
| Type | Manufacturer |
| Product Name / Specification | Characteristics | All Weld Analysis (%) | Mechanical Properties | Application |
| Weldfast 80 C1 AWS A/SFA -5.5 E 8018-C1 | A basic coated low hydrogen, iron powder electrode for welding of 2.5% Ni steel. The electrode gives very smooth arc, medium penetration, low spatter and easy slag removal and radiographic quality weld. Re-drying temperature Is 300°C for 1 hr. | C: 0.12 max Mn: 1.25 max Si: 0.60 max Ni: 2.00-2.75 S: 0.03 max P: 0.03 max | U T S: 550 N/mm2 min YS: 460 N/mm2 min Elongation: 24-30% CVN Impact at - 60°C: 27 J min. | It is used for welding of 2.5 % Ni steels in refineries, pressure vessels, heat exchanger. |
Additional Information:
Product Details:
| Diameter | 2.5-5.0mm |
| Size | 2.5 mm, 3.15 mm, 5 mm |
| Length | 450 mm |
| Material | Carbon Steel |
Additional Information:
Product Details:
| Length | 350 mm, 450 mm |
| Size | 3.15 mm, 5 mm |
| Material | Carbon Steel |
| Product Name / Specification | Characteristics | All Weld Analysis (%) | Mechanical Properties | Application |
| Weldfast 80 C2 AWS A/SFA - 5.5 E 8018-C2 | A basic coated hydrogen controlled iron powder electrode specially designed for welding nickel alloy steels, used for its high ductility, toughness & resistance to embrittling effects at sub-zero temperature. The weld deposit contains 3.0 - 3.75% Ni & has better tensile strength. The electrode gives very smooth arc, medium penetration, low spatter, easy operation in all positions & easy slag removal and radiographic quality weld.Re-drying temperature is 300°C for 1 hr. | C: 0.12 max Mn: 1.25 max Si:0.60 max Ni: 3.00-3.75 S: 0.03 max P: 0.03 max | U T S: 550-640 N/mm2 YS: 460-540 N/mm2 Elongation: 24-30% CVN Impact at -75°C: 27 J min. | For welding of 3.0-3.75% Nickel steels & fabrication of parts, subjects to low temperature service. Locomotive main frames, truck & side frames, refinery pressure vessels & valves. Suitable for joining steels confirming to ASTM specifications of B. D grades of SA- 203/SA - 203 M. |
Additional Information:
Product Details:
| Size | 3.15 mm, 5 mm, 2.5 mm |
| Length | 350 mm, 450 mm |
| Product Name / Specification | Characteristics | All Weld Analysis (%) | Mechanical Properties | Application |
| Weldfast 9018M AWS A/SFA- 5.5 E 9018 M | A basic coated low hydrogen, iron powder electrode for welding of high tensile, low-alloy steels. Weld metal is Ni-Cr-Mo type and exhibits good toughness at sub-zero temperatures. It gives excellent arc stability, arc smoothness and very easy Slag removal. Weld metal is of X-ray quality. Re-drying temperature 300 °C for 1 hr. | C: 0.10 max Mn: 0.60-1.25 Si: 0.80 max Cr: 0.20 max Ni: 1.40-1.80 Mo: 0.35 max V: 0.05 max S: 0.030 max P: 0.030 max Diffusible hydrogen content in ml/ 100 gm < 5 ml | U T S: 620 N/mm2 min YS: 540-620 N/mm2 Elongation: 24-28% Reduction in area: 50 % min CVN Impact at–50°C: 30 J | Boiler and pressure vessels, penstock, pipelines, machinery parts. Suitable for joining N-A-XTRA 60 steels. |
Additional Information: