Hunan Forhome Composite Materials Co., Ltd , is a High-Tech company focusing on explosive welding of research, development, production and sales of explosive composite materials, with independent intellectual property rights and import &export rights; We have an annual output of 10000 tons of composite material production capacity, and with 1st, 2nd class pressure vessel, a-class boiler manufacturing license and production capacity.
Our registered capital is RMB 30 million, our headquarter is located in high-tech zone of Changsha, Hunan Province, we have operation, R&D center, marketing center, equipment in Changsha; and experiment, explosion and processing bases in Hengyang, offices in Shanghai and Shenzhen .
1. Principle of Explosive Bonding
Metal dynamic cladding technology uses high energy from explosive detonation to produce a metallurgical weld between metal plates. It can produce high voltage pulse energy, pushing cladder collide with backer at a specific velocity and impact angle. That process produces much bigger stress than the yield strength of metal material. All these happen at instantaneous moment and simultaneously infinitesimal adjacent area of collision point of limited loading stress of materials, realizing wavelike metallurgical weld of two materials.
Explosive bonding is free from materials shape, thickness and areas. It realizes metallurgical connection between dissimilar metals. Metallurgical bonding ensures no distributed transverse crack. It makes dissimilar metal combinations possible which are conventional impossible to weld while original metal properties maintain and joint/ bond stronger than the weakest material. And it saves rare metals and cost effectively, thin layer of expensive material cladded on a thicker layer of cheap material.
2,Our clad metal for anode bar:
Customized available.
3. Technical Parameter
4. Our Service
Tony Yuan
Sales Manager
Hunan Forhome Composite Materials Co., Ltd.
A Leading Global Explosive Welding Clad Metals Manufacturer
No.69, Lufeng Rd., New Hi-tech Zone, Changsha, Hunan,China
Tel/Fax: +86-731-89719827
MT: +86-15388012677
Our registered capital is RMB 30 million, our headquarter is located in high-tech zone of Changsha, Hunan Province, we have operation, R&D center, marketing center, equipment in Changsha; and experiment, explosion and processing bases in Hengyang, offices in Shanghai and Shenzhen .
1. Principle of Explosive Bonding
Metal dynamic cladding technology uses high energy from explosive detonation to produce a metallurgical weld between metal plates. It can produce high voltage pulse energy, pushing cladder collide with backer at a specific velocity and impact angle. That process produces much bigger stress than the yield strength of metal material. All these happen at instantaneous moment and simultaneously infinitesimal adjacent area of collision point of limited loading stress of materials, realizing wavelike metallurgical weld of two materials.
Explosive bonding is free from materials shape, thickness and areas. It realizes metallurgical connection between dissimilar metals. Metallurgical bonding ensures no distributed transverse crack. It makes dissimilar metal combinations possible which are conventional impossible to weld while original metal properties maintain and joint/ bond stronger than the weakest material. And it saves rare metals and cost effectively, thin layer of expensive material cladded on a thicker layer of cheap material.
2,Our clad metal for anode bar:
|
Aluminum-Steel Explosive Welding Block
|
Aluminum-Titanium-Steel Explosive Welding Block |
Joint Resistance |
36.4mΩ |
44.2 mΩ |
Working Temperature |
350ºC |
500 ºC |
Tensity |
90MPa |
144MPa |
3. Technical Parameter
Model | SJ100 | SJ101 | SJ200 |
Inter-layer | none | pure aluminum | titanium |
Characteristic | economical | popular selection | high bonding strength |
Bonding Rate | 100% | 100% | 100% |
Tensile Strength | >85Mpa | >110Mpa | >210Mpa |
Shear Strength | >65Mpa | >85Mpa | >137Mpa |
Max. Temp | 315 degree, 30 mins | 400 degree, 30 mins | 500 degree, 30 mins |
Standard | GB/T2968-90, ASTM, ASME, AMS, MIL, JIS, DIN | ||
Certificate | ISO9001:2008 | ||
Base Metal | STEEL ASTM A516 Gr,55 | ||
Clad Metal | ALUMINUM ALLOY 5083 5086 | ||
Shape | Plate/Strip/Pad |
4. Our Service
Tony Yuan
Sales Manager
Hunan Forhome Composite Materials Co., Ltd.
A Leading Global Explosive Welding Clad Metals Manufacturer
No.69, Lufeng Rd., New Hi-tech Zone, Changsha, Hunan,China
Tel/Fax: +86-731-89719827
MT: +86-15388012677