JQ-316L

ISO 17633-A-T 19 12 3 L P C1 1

E316LT1-1

The product is applicable for welding base metals such as 06Cr17Ni12Mo2(S31608) and 022Cr17Ni12Mo2(S31603), such as st316 and 316L stainless steel, as well as chromium stainless steels, composite steels and dissimilar steels that cannot be heat-treated after welding. It is mainly used in the fields such as etrochemical industry, food and medical treatment, ships, nuclear power and so on.

A202

ISO 3581-A-E (19 12 2) R 3 2

E316-16

The product is applicable for welding 06Cr17Ni12Mo2 stainless steel or dissimilar steel working in organic and inorganic acid (non-oxidizing acid) medium.

JQ-409Ti

EC409

The product is applicable for welding 409 stainless steel and other kinds of base metal, such as 409 stainless steel. It is mainly used for welding automobile exhaust system and muffler. It is mainly used in the fields such as automobile manufacturing.

JQ ·CE71T-1

ISO 17632-A-T42 2 P C1 1

E71T-1C

The product is applicable for welding structural steel with tensile strength of 490MPa, commonly applied in the fields such as ships, bridges, construction machinery, marine engineering, coal mining machinery, construction machinery and so on.

R106Fe

ISO 3580-A-E Mo B 42 H5

E7018-A1

The product is applicable for welding boiler pipes and general low alloy steel with working temperature below 510℃, such as 15Mo.

JQ·H08A

ISO 14171-A-S1

EL8

Working with sintered fluxes JQ·SJ301 and JQ·SJ501, it is suitable for welding base metal with tensile strength of 430MPa. It is commonly used in the fields such as ships, pressure vessels, bridges, construction machinery, construction machinery, steel structures and so on.

J507MoW

ISO 2560-A-E 42 0 Z B 22 H10

E7015-G

The product is applicable for welding low alloy steel containing Mo, W, V, Nb and other elements, such as 10MoWVNb steel with high temperature and high pressure corrosion resistance to H, N and NH3.

J507Mo

ISO 2560-A-E 42 3 Z B 22 H10

E7015-G

The product is applicable for welding corrosion-resistant steel containing Mo, V or low Al, such as 12CrMoVAl and steel resistant to high temperature S and H2S at 400℃.

J507CrNi

ISO 2560-A-E 42 3 Z B 22 H10

E7015-G

The product is applicable for welding important marine structures with seawater corrosion resistance, such as Q235, 16Mn and Cr-Al systems.

J507FeNi

ISO 2560-A-E 42 4 Z B 42 H10

E7018-G

It is applicable for welding low temperature steel pressure vessels, such as 16MnDR.