Aluminum Steel Explosive Welding Transtion Joints For Shipbuilding

Bimetallic or Triametallic transition joints accordingly.

- Steel (Q235B, 316L, 304) + Aluminum (AL1050 or 1060) + Aluminum alloy 5083

- Steel (Q235B, 316L, 304) + Aluminum (AL1050 or 1060) + Aluminum alloy 5083

Total thickness can be from 10 mm till 40 mm

In modern shipbuilding, especially high-speed ship construction, it’s normal to use aluminum structures with a lower density to reduce the weight and increase ship speed. Considering the strength, carrying capacity, cost and durability, the main hull structure is usually made of steel. Aluminum alloy only used in superstructure to reduce weight and to make lower a center of gravity. Therefore, the reliable bonding between aluminum alloy parts and steel parts is a very important matter.

The benefit of the last one combination is the ability for the interface to be heated up to 500 °C during fusion welding to ship structure. Meanwhile the first one combination interface can be heated only up to 300 °C

Shaanxi Ruisen Metallic Composite Material Co., Ltd (Xian Ruisen Clad Metal Material Co., Ltd., in 1997) was established in 2018, with a registered capital of 100 million yuan, covering an area of 84 acres, including 36,000 square meters of workshops.With a number of patented technologies, is specialized in metal composite materials research and development, production and metal materials welding and casting high-tech enterprises.

We are the leading manufacturer specialized in casting/welding anode yoke, exploisve clads/ anode assembly for aluminium smelter plants. Our clients are including RIO TINTO,ALOCA,TOMAGO,BELL BAY,  VANDANTA, NZAS,BSL, CENTURY,SOHAR,etc. And we also occupy at leat 60% domestic market in alu. smelter industry for the last decades.

Our company has established GB/T19001, GB/T24001, GB/T45001 quality, environment, occupational health and safety integration management system and GB/T29490 intellectual property rights, GB/T23001 two integration management system certification.

Over the years, the company has developed and produced more than a dozen series of explosive welding products, mainly including a variety of stainless steel, aluminum, copper, nickel, titanium and their alloys for the laminated large-area composite plate, aluminum - steel, copper, aluminum - titanium - steel, aluminum - titanium - copper and other composite transition joints, of which the annual output of metal composite plate 15,000 tons;20000 tons of castings.The products are mainly used in petroleum, chemical industry, metallurgy, machinery, electric power, electronics, automobile, energy and other national economic industries.

The market prospect is broad, in addition to the domestic industry sales, products are exported to the United States, Canada, Australia, India, Iceland, Azerbaijan, Malaysia, and other more than a dozen countries and regions, product quality and service have been widely praised by users.