Bonding TA1 and 304 stainless steel by explosive welding mainly focusing on low alloy steel in the selection of base plate. Low alloy steel has poor corrosion resistance, Fig. 1 TA1-304
The use of aluminum clad steel bimetal bimetallic composite transition joints, the temperature of the joint is generally <300 . If titanium is added between aluminum and steel, both aluminum-titanium-steel transition joints are used, the bonding strength and conductivity can remain unchanged when the service temperature reaches 450 . Aluminum/steel transition joint - Explosive Fabricators, Inc.Nov 05, 1991 · U.S. Pat. No. 3,583,062, to Sharp et al. generally discloses explosion bonding techniques for bonding aluminum to steel. Transition joints created with the explosive bonding process are necessary for the welding together of these metals due to the metallurgical incompatibility of aluminum and steel when using fusion welding techniques.
Nov 05, 1991 · Explosion bonding has been used to cold weld titanium to steel, however, the bond produced by the direct bonding between steel and titanium does not exhibit good fracture toughness. Thus, if sufficient stress is concentrated in the titanium/steel bond zone to initiate fracture, brittle catastrophic failure of the transition joint can occur. Characterization of Explosion-Bonded Ti-Alloy/Steel Plate Mar 14, 2014 · Commercial explosion bonding procedure allows direct joining of titanium alloys to steels with hardness values up to 450 HV and yield strength values up to 750 MPa; however, when steel displays elevated hardness and yield strength values it is necessary to use a low yield strength thin interlayer, such as Ni, Cu, etc.
B265 Gr2/A516 Gr 70 ium/Steel Clad Plate (Explosion Bonded) Heat Exchanger Equipment Bimetal ium Carbon Steel Clad Tube Sheet. US $80-100 / Piece. Explosive Welded Nickel Alloy /Steel SA516 Gr70 Clad Plate. US $7,000-10,000 / Piece. Stainless Steel/ Carbon Steel Clad Metal for Pressure Vessel. US $1,000-2,000 / Piece. China Explosive-Welded Aluminum Clad Steel Bimetal Piece In the projects of high-speed trains, metros, aluminum clad steel plate (aluminum-steel clad inductive board) can used as conductive sheet of linear induction motors. 2.Shipbuilding Industry Because of the lightweight, corrosion resistance of aluminum, and strength of steel, aluminum-steel clad metals have been used broadly in shipbuilding.
Dissimilar Metal Bonding and Joining. We understand the joining of metals. We have a broad perspective on metal joining and have considerable experience in both explosion welding (EXW) and diffusion bonding. Our bonds have been used in some of the highest man-made vacuums ever produced (1 x 10 -14 Torr) and in the most difficult-to-seal Examination of copper/stainless steel joints formed by Jan 01, 2005 · Comparing with Figs. 4 and 5 for same explosive ratio, it is seen that the amplitudes of the formed waves (after explosion) are getting bigger with the increment of stand-off distance due to more impact effect of the couple (steel and copper). In the literature , , generally wavy structure is desired in explosively welding process due to bigger interface and
Jun 15, 1994 · Explosion bonding of dissimilar materials for fabricating APS front end components:Analysis of metallurgical and mechanical properties and UHV applications Explosion-bonded aluminum stainless steelExplosion-bonded aluminum stainless steel. Our company uses the explosive welding method to produce and supply explosion-bonded aluminum stainless steel. The products are sold at home and abroad and are highly praised. With the rapid development of science and technology, more and more places need to use a variety of corrosion-resistant, high-temperature, wear-resistant plates, rods or tubes made of stainless steel
The explosive welding process is capable of joining high surface areas due to its ability to distribute high energy density through explosion. Up to now, similar metals (low carbon steel, steel to steel, AlAl, stainless steel to steel) , dissimilar metals such as steel and aluminum , steel and titanium, nickel film and aluminum alloys , iron and copper , aluminum, copper and magnesium , copper, titanium and steel Home - Triplate® Shockwave Metalworking TechonologiesTriplate® is a composition of three layers:steel, pure aluminium and sea water corrosion resistant aluminium. These three layers are homogeneously bonded together in a vacuum environment, with the aid of explosives (explosion cladded, welded or plated). Vacuum Explosive Cladding
Explosive cladding is a cold pressure weld process (at room temperature). It is a method to weld metals that cannot be welded by conventional processes, such as titanium-steel, aluminium-steel and aluminium-copper. It can also be used to weld compatible metals, such as stainless steels and nickel alloys to steel. ICEM Clad Plates Clad Plates - Explosion BondingExplosion Bonding is performed in a remote isolated area. Explosive is ignited at the centre using a high velocity Booster. Detonations travels away from the initial point & across the Plate surface at the specified detonation rate. Clad sheet collides with base Plate at a specific velocity and impact angle. Pressure is created at the immediately approaching adjacent surface which are sufficient to take away thin layer of metal from each surface and eject it away in
IDL diversified into the manufacture of explosive clad products in 1978, and set up the metal cladding division with a licence from E.I. DuPont USA which was updated & adapted to Indian conditions. This division harnesses the energy released by explosives to metallurgically weld various metals into composite clad plates, harden metals, compact powders, etc. IDL is one of ISSN :2454-9150 Explosion bonded clad plate joining combination of C-Mn alloy steel to ensure its strength with SS or high alloy steel to add corrosion resistance . The metallurgical clad plates can be produced by roll bonding explosion bonding and weld overlay. Every process of clad plates manufacturing have its own advantages and disadvantages like weld overlay is a slow
These explosive bonding clad plate have durably reinforced formulations to help them stand immense stress from harsh environments. The explosive bonding clad plate come in multiple thicknesses and gauges and offer outstanding wear-and-tear resistance qualities. They are added with high-strength chemicals that can effectively resist damage by UV rays. Inspecting Explosion-Bonded Cladded Plates Blog Post Jun 01, 2017 · Explosive welding is a solid state process that uses controlled explosive energy to bond two layers of metal together. The process begins with two metal plates or sheets. One sheet is typically made of a conventional metal, like carbon steel, and the other is a high-quality metal, like super duplex.
The base layer is welded with the marine joint steel, the composite layer and the aluminum alloy plate are welded, and the intermediate layer plays a role of transitional connection. The base layer of the aluminum steel clad plate is directly welded to the steel main hull deck for constant-current welding of carbon dioxide gas. The aluminum alloy steel joint aluminum alloy superstructure is directly welded to the aluminum alloy Explosive Bonding High Energy Metals, Inc.High Energy Metals, Inc. (HEMI) specializes in explosive bonding which uses the forces of controlled detonations to accelerate one metal plate into another creating an atomic bond. This metalworking technique is used to join dissimilar metals into a high-quality joint which has high mechanical strength, is ultra-high vacuum tight, and can withstand drastic thermal excursions.