Aluminium consumable brand “Kunli”
Aluminium consumable brand “Kunli”
“Kunli” aluminum welding wire premium grade High quality for the shipbuilding industry and applications requiring high weld quality
Hangzhou Kunli welding materials Co. , Ltd. It is a company specializing in the research, development and production of high quality aluminum alloy wire and aluminum alloy welding wire. More than 20 years of aluminum alloy wire production experience, has international equivalent advanced aluminum alloy welding wire production equipment. Complete testing equipment and complete and stable production process At the same time, it also has close cooperation with Beijing Nonferrous Metals Research Institute, Central South University, Shanghai Cable Research Institute and other research institutes, high-performance aluminum alloy welding wire produced by the company. It has been trusted by international certifications such as dB, CE, ABS, DNV, CCS, etc., for long-term continuous use. The company is currently a qualified manufacturer of China CRRC, Maersk and other local representative organizations.
ER5183
Product description: Aluminum alloy welding wire with 4.5% magnesium. High strength, good resistance to seawater corrosion and high toughness. Suitable for welding structural parts of 5000 series, 6000 series and 7000 series aluminum, such as 5083, 6061, 6063, 5086, 7005, 7039 etc.
Application characteristics: shipbuilding or coastal facilities Low temperature workshops Pressure vessel Rail transport, automobile and other industries
Product Certification: dB, CE, CCS, ABS, DNV, etc.
ER5356
Product description: It is about 5% aluminum and magnesium alloy welding wire with high strength. High corrosion resistance And give color close to the work piece metal after anodized treatment Recommended for cast aluminum welding. Or welding of extruded Al-Mg 5% aluminum alloys (Forging) or welding parts of aluminum alloy groups 5000 series, 6000 series, 7000 series such as 5050, 5052. , 5083, 5456, 6005A, 6061,6063,6082,7005 etc.
Applications: Mainly used in furniture, sports equipment, containers Ship or train transport, automotive industry and so on.
Product Certification: dB, CE, CCS, ABS, DNV, etc.
ER5556
Product description: Compared to grade 5356 aluminum welding rods, grade 5556 aluminum welding rods contain higher amounts of magnesium and manganese. Welding efficiency Weldability and strength Better toughness It has better corrosion resistance, combined with stress and other comprehensive properties, is generally used for 5000 series aluminum alloys where high weld strength is required. Such as aluminum group 5083, 5456, 5654 etc. It is also suitable for 6000 series and 7000 series aluminum alloys.
Applications: shipbuilding, liquefied gas products Pressure vessel Auto parts, military containers Industrial structure and other industries
Product Certification: dB, CE, CCS, ABS, DNV, etc.
ER4043
Product description: It is an aluminum alloy silicon electrode with about 5% silicon content. It has good fluidity and deep penetration. It is recommended to use for welding aluminum alloys containing no more than 2% and aluminum alloys with less than 7% silicon content, such as 2014, 3003, 3004, 5052, 6060, 6061, 6063 and 6101
Application : mainly used in chemical, mold, furniture, container and other industries.
Product Certification: dB, CE, ABS, CCS, DNV, etc.
