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Sumitomo Metal Mining Co., Ltd
3860 Shimotsuruma, Yamato Kanagawa, Japan, 242-0001
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Sumitomo Metal Mining Co., Ltd |
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Main Business
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| Business Profile
1. Mineral resources : Production and sales of non-ferrous metal resources, Exploration,Mine development,
Consultant
2. Non-ferrous metals : Gold, Silver, Copper, Nickel, Lead and Zinc
3. Electronics materials : IC packaging materials (Lead frames, TAB tape, Bonding wire, Solder), Electronics materials (Thick film paste, Target materials, Alloy preforms ), Crystal materials (GaP, YAG, LT), Printed wiring board, Optical communications materials and device, Connector, Switch,Electrical contact, TV frames
4. Advanced materials : Elexible Circuit Materials,Powder Materials, Functional Coating Materials, Battery Materials,
Magnetic Materials,Rare Metals
5. Others : Siporex (ALC: Autoclaved Lightweight Concrete), Nuclear power-related engineering, Environmental equipment, Precious metals and Chemical catalysts,Lubricants |
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Powdered Alloy for Thermal Spraying (Surfalloy)
Surfalloy, a powder for thermal spraying developed with our unique technology, is a hardfacing-alloy material manufactured by our up-to-date atomizing method, using water or inert gas after vacuum melting.
It is especially resistance to abrasion, corrosion, high-temperature oxidation, erosion, cavitation, etc.
Products include the S series, which uses highly pure Ni (Ni base) and the SC series, which uses cobalt (Co base).
In addition, we supply powdered stellite (SK series) for PTA and plasma thermal spraying and a superalloy series as well.
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Electromagnetic Materials
Electromagnetic Materials:
- Permalloy (SMS-PA, PB, PC)
- Pure nickel (SMS-200, 201, HNi)
- Pure cobalt (SMS-HCo)
High performance electromagnetic materials are produced by utilizing the vacuum dissolution and precision processing techniques.
A highly permeable materials, Permalloy, the main components of which are iron and nickel, is excellent for processing and is suitable for punching, drawing, and cutting.
The material has already been used for various magnetic shields and cores for transformers.
Pure nickel shows excellent corrosion resistance against various corrosive atmospheres and possesses high heat conductivity and electric conductivity.
Features:
1) Permalloy
- good workability
2) Pure nickel
- Good corrosion resistance.
- High heat conductivity and electric conductivity.
3) Pure cobalt
- Good ferromagnetism |

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Structural Materials
High Alloy Materials with Excellent Heat Resistance and Corrosion Resistance.
We supply a wide sort of structural materials, including Ni-based, Co-based and Fe-based super alloys with heat and corrosion resistance.
These special alloy materials, manufactured on the basis of our original purification, processing, and heat treatment techniques, have been applied in various fields because of their excellent mechanical properties. |
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Contact Information
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Sumitomo Metal Mining Co., Ltd |
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| Company Name: | | Sumitomo Metal Mining Co., Ltd |
| Contact Person: | | |
| Address: | | 3860 Shimotsuruma, Yamato Kanagawa, Japan, 242-0001 |
| Phone: | | 81-46-275-1421, 81-46-276-7225 |
| Fax: | | 81-46-276-2629 |
| E-mail: | | Send Message |
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