Welding Profiles  Manufacturers, Traders, Suppliers

We are a professional developer and manufacturer for hardware products since 1996. We located at famous city name Shijiazhuang in China North. We always keep our mind on the solution of Welding Rod Electrodes, welding wire, flux cored welding wire, and other welding consumables.
Now we have developed into 8 main product lines, Products cover E6013, E6010, E6011, E7016, E7018, stainless steel welding electrodes, cast iron welding rods, etc. Also we provide Welding wire ER70S-6, Flux Cored welding wire. With advanced production machine, Our Welding Electrode and Welding Wire have been very famous in many countries and area.

We are welding and designing structures in the full range of materials, such as

• Heat resistant steels (C 22.8, 13CrMo44, 10CrMo910, P91,...)
• Austenitic and Duplex steels ( 1.4571, 1.4462,...)
• Nickel-based alloys (2.4602, ..2.
• Non-ferrous metals (aluminium, magnesium, copper, CuCrZr,...)
• High-melting metals (tungsten, molybdenum,...)
• Material combinations (titanium/platinum, steel/copper, molybdenum/steel, silver/copper, high-grade steel/heat-resistant steel, 42CrMo4 with St 52-3,...)

We are hardening the surface layer of steels with a carbon content >= 0.3%. Electron beam hardening with a surface penetration depth of 0.3 to 1.5 mm. Hardening to some 60 HRC according to material grade. Quenching fluids are not required. For quenching the temperature difference between the surface exposed to electron beam and material behind it is used. Materials like

• 42CrMo4
• C 45
• GGG 60

are our standard.