E7018-A1: The product is applicable for welding boiler pipes and general low alloy steel with working temperature below 510℃, such as 15Mo.
E7015-A1: The product is applicable for welding boiler pipes and general low alloy steel with working temperature below 510℃, such as 15Mo.
E9015-B91 : The product is applicable for welding Cr9MoNiV (such as T91/P91) heat-resistant steel structures and superheater pipes.
E9015-B3: The product is applicable for welding pearlite heat-resistant steel structures containing Cr2.5%-Mo1% with working temperature below 550℃, such as high-temperature and high-pressure pipelines, synthetic chemical equipment, petroleum cracking equipment, etc.
E9015-G: The product is applicable for welding pearlite heat-resistant steel structures with working temperature below 540℃, such as high-temperature and high-pressure boiler pipes, petroleum cracking equipment, high-temperature synthetic chemical equipment, etc.
E8015-B2 : The product is applicable for welding pressure-bearing equipment such as coke tower and gasifier, such as ASME SA387 Gr.12 Class2 steel.
E8015-B2: The product is applicable for welding pressure-bearing equipment such as coke tower and gasifier, such as ASME SA387 Gr.11 Class2 steel.
E8015-B2: The product is applicable for welding Cr1%-Mo0.5% heat-resistant steel with working temperature below 520℃, such as boiler pipes, pressure vessels, petroleum refining equipment, etc.
E8018-B2: The product is applicable for welding Cr1%-Mo0.5% heat-resistant steel with working temperature below 520℃, such as boiler pipes, pressure vessels, petroleum refining equipment, etc.