Product Description
We have three mainstream metal clad plate manufacturing processes: hot-rolled composite, explosive composite and explosive + rolling composite. The main products include: bimetal composite tube, stainless steel composite plate, titanium steel composite plate, copper steel composite plate, nickel steel composite plate, tantalum steel composite plate, zirconium steel composite plate, aluminum steel composite plate etc. We are providing services like engineering design, welding process assessment, third-party inspection, machining, semi-finished product production, construction and installation.
Our customers are all over the country's provinces and cities and our products are exported to nearly 20 countries and regions such as the United States, Italy, the Czech Republic, Belgium, South Korea, India, Malaysia, the Philippines, Thailand, Vietnam, India etc.
Features:
Hot rolling composite
1.Hot rolling composite principle:
It is made of carbon steel substrate and stainless steel plate in physical pure state and rolled under high vacuum condition; During the rolling process, the two metals diffuse to achieve complete metallurgical combination.
2.Hot rolling process flow:
Acceptance of raw materials - ultrasonic flaw detection of plates - surface treatment - assembly - welding - vacuum treatment - blank heating - rolling - diffusion annealing - cutting separation - straightening - water grinding polishing - product inspection - marking - packaging and warehousing
3.Hot-rolled composite features
(1) The hot rolling compound is produced by large medium plate mill and hot tandem mill,
High production efficiency
Fast delivery
Large product size
Free combination of thickness
Stainless steel coating thickness above 0.5mm can be produced
(2) There is no smoke, noise, vibration and other hazards in the composite process, which is a clean and environmentally friendly process.
Hot-rolled composite has stable product quality: the production process is different from the congenital influence factors such as explosive composite climatic conditions and explosive force control, so hot-rolled composite has higher bonding strength and bonding rate;
The mechanical properties of stainless steel clad plates are improved by means of temperature control, rolling control and cooling control.
Explosive cladding
1. Explosive recombination principle
Explosive bonding (also known as explosive welding) is that two or more layers of composite metal are driven by the detonation of explosives to push the composite layer to the base layer at a high speed and incline to collide with each other. In a very short time, instantaneous high pressure and high temperature are generated near the collision point, and then a high-speed jet is formed between the two metals, stripping the oxide film and pollutants on the surface layer of the two metals to expose the metal to a dynamic clean surface, The huge pressure generated by the explosion makes the two metals produce severe local plastic deformation near the interface. Under the combined action of high pressure and plastic deformation, the impact zone is formed into a corrugated tight combination and composite forming.
Photos
Package:
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