It is a high-efficiency basic electrode developed for welding low-alloy and high-tensile strength steels. It is ideal for applications requiring welds with a minimum tensile strength of 690 MPa and is particularly preferred for the repair and fabrication of Cr-Mo and Mn-Mo alloyed steels.Thanks to its low hydrogen content and high metallurgical purity, it ensures crack-free and highly tough joints. It delivers superior performance under demanding conditions such as dynamic loads and impacts at low temperatures down to -51°C.It can be safely used in critical applications such as cold storage facilities, storage tanks, pressure vessels, and piping systems.
EM 174 is a low-hydrogen basic electrode designed for welding high-strength, low-alloy steels. The weld metal, with a tensile strength of 620 MPa (90 ksi), offers excellent toughness and crack resistance. Its specially formulated coating prevents moisture absorption, reducing the risk of hydrogen-induced cracking.It delivers outstanding results when welding high-strength steels such as T-1, HY-80, HY-90, and ASTM A514. With easy arc striking and restriking capabilities, it ensures reliable performance even under challenging conditions. The electrode provides high mechanical strength and radiographic quality in the as-welded condition, with no need for post-weld heat treatment, even at low temperatures.
Basic coated electrode, producing tough and crack-free welded joints. Suitable for welding of high strength and low alloyed steels and fine grained structural steels. Weld deposit is of extremely high metallurgical purity and has a very low hydrogen content. Owing to it's double coating, electrode features a stable and concentrated arc, making especially up to 3,25 mm, are well-suited for positional welding. Welds are of X-ray quality.
Basic coated electrode, designed to resist to atmospheric corrosion and to provide high charpy impact energy down to -40°C. Suitable for welding steel constructions like bridge, off-shore platforms, stadium, which are made of weathering steels and thick sections of them. Especially 2,50 mm and 3,25 mm diameter well suited for positional welding. Welds are of X-ray quality.
Heavy coated basic type electrode, suitable for welding steel constructions, off-shore platforms, bridge, machinery, production and in their root pass applications where low high strength steels and fine grained structural steels used. Weld metal is high crack resistance under difficult operating conditions such as dynamic loads and especially low enviromental temperatures.
Heavy coated basic type electrode, designed for welding weathering steels, like COR-TEN steels, high strength steels, particularly copper containing steels which are resistant to atmospheric corrosion. Due to its high crack resistance under difficult operating conditions such as dynamic loads, high and low enviromental temperatures, suitable to use in fabrication of steel constructions like bridge, stadium, off-shore platforms. Easy to use in root and fill passes. Welds are of X-ray quality.
Heavy coated basic type electrode with high efficiency, which is for welding low alloy steels, fine grained structural steels and high strength pipes. Due to it's high crack resistance under difficult conditions such as dynamic loads and service temperatures between -60°C and 450°C, it is suitable for use in heavy steel structures, off-shore platform, heavy machinery, pressure vessels, tanks, boiler production, welding and repair jobs of pipes and in their root pass applications. Welds are of X-ray quality..
Heavy coated basic type electrode with high efficiency, which is for welding low alloy steels, fine grained structural steels and high strength steel pipes. Provides high crack resistance under difficult conditions such as dynamic loads, impact, pressure, vibration and service temperatures between -60°C and 450°C. Weld deposit is of extremely high metallurgical purity and very low hydrogen content. Especially 2,50 mm and 3,25 mm diameter well suited for easy positional welding which makes it suitable for joint welding and repair jobs of oil and gas pipes up to X70. Welds are of X-ray quality.
Heavy coated basic type electrode with high efficiency, for welding low alloy high strength steels, fine grained structural steels and high strength steel pipes. Provides high crack resistance under difficult conditions such as dynamic loads, impact, pressure, vibration and service temperatures between -60°C and 450°C. Weld deposit is of a extremely high metallurgical purity and very low hydrogen content. Especially 2,50 mm and 3,25 mm diameter electrodes feature stable and concentrated arc, rendering it well-suited fore positional welding. Suitable for welding and repair jobs up to X70 oil and gas pipes. Weld are of X-ray quality.
Heavy coated basic type electrode for welding fine grained structural steels and especially cryogenic steels, subjected to low service temperatures up to -60°C. Electrode produces tough and crack-free welded joints. Weld deposit is of extremely high metallurgical purity and very low hydrogen content. Owing to high crack resistance under difficult conditions such as dynamic loads, impact, vibration and low service temperatures, it is suitable for use in welding of storage tanks and piping. Suitable for use in root passes and joints in pipes and equipments of cold storage rooms with service temperatures down to -60°C. Electrode features a stable and concentrated arc. Especially 2,50 mm and 3,25 mm diameters are well-suited for positional welding. Welds are X-ray quality.