The product is applicable for welding low-alloy high-strength steels with tensile strength of 690MPa, such as HY-100 and A514. It is commonly used in the fields such as bridges, construction machinery, coal mining machinery, construction machinery and so on.

The product is applicable for welding bridge steel with yield strength of 690MPa.

The product is applicable for welding low-alloy high-strength steel structures with corresponding strength grades such as 14MnMoNbB.

The product is applicable for welding low-alloy high-strength steels with corresponding strength grades, such as 14MnMoNbB and WEL-TEN80.

The product is applicable for welding low-alloy high-strength steels with tensile strength of 760MPa, such as HY-100, A514 etc.. It is commonly used in the fields such as bridges, construction machinery, coal mining machinery, construction machinery and so on.

The product is applicable for the repair welding of defective train coupler made of E-grade steel and the welding of 830MPa-grade high-strength steel, such as WEL-TEN80 and WEL-TEN80C.

The product is applicable for welding ultra-low carbon duplex stainless steels such as 022Cr22Ni5Mo3N and SAF2205.

The product is applicable for welding ultra-low carbon duplex stainless steels such as 022Cr22Ni5Mo3N and SAF2205.

The product is applicable for welding base metals such as 03Cr25Ni6Mo3Cu2N(S25554) and 022Cr25Ni7Mo4N(S25073), such as stainless steel 2507. It is mainly used in the fields such as etrochemical industry, food and medical treatment, ships, nuclear power and so on.

The product is applicable for welding ASTM307 steel and other dissimilar steels and surfacing welding of impact corrosion resistant steel and transition layer, such as high manganese steel and hardened steel.