三井住友金属鉱山伸銅 List of Products and Services

High-purity zinc foil "ZAP Tape" and "ZAP Seal" using Mitsui Mining & Smelting's zinc-based anti-corrosion materials, which enable significant reductions in rust prevention costs and prolong the lifespan of equipment. 【Features】 ● Significant reduction in repair costs due to high lifecycle cost performance Reliable coating anti-corrosion effects and sacrificial anti-corrosion effects from conductive adhesives are achieved, with a lifespan of "over 20 years." ● Easy installation Despite being a metal foil, it is flexible, conforms well to the target structure, and can be easily applied. ● Easy thickness management Thickness precision that cannot be replicated with painting can be ensured throughout the entire length. ● High anti-corrosion effect immediately after application No drying or dust prevention curing like painting is needed, and there are no odors; reliable coating anti-corrosion effects and sacrificial anti-corrosion effects from conductive adhesives are exhibited immediately after application. ● Effective against dissimilar metal contact corrosion and crevice corrosion Effective in areas where dissimilar metals such as stainless steel and iron, or aluminum and iron, come into contact, as well as in crevice areas formed between materials. 【Applications】 Drainage, base of steel streetlights, base of fire hydrants, lighting poles, pipe welds, small-diameter pipe supports, tank legs, guardrails. ■ For more details, please download the catalog or contact us.

• Adhesive tape

The "ZAP Tape" is a corrosion protection material that combines the sacrificial corrosion protection effect of zinc with the coating corrosion protection effect of metal foil. Application is easy. Just cut it with scissors and stick it on. It adheres well to difficult-to-paint areas such as welds and grounding points, providing high environmental barrier effectiveness for a long time. 【Features】 ■ Soft and can be cut with stationery scissors, making it easy to apply ■ Unlike painting, it does not require drying time and does not produce odors ■ Resistant to moisture, oxygen, and corrosive media, and strong against UV rays ■ No need for drying or dust prevention measures ■ Effective against galvanic corrosion and crevice corrosion of dissimilar metals *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

• Adhesive tape

A coating-type anti-corrosion paste that realizes a thick film and also has sacrificial corrosion protection properties.

• paint

"SNDC" is a heat-resistant copper strip that has been solid-solution strengthened by adding 0.15% Sn to copper, improving strength, heat resistance, and stress relaxation resistance. The effect of Sn reduces the anisotropy of the rolled structure, resulting in good press workability. Conventional brass materials no longer meet the demands for improved reliability such as high performance and high corrosion resistance of components, making it ideal for cases considering a switch to copper-based materials. Additionally, it is suitable for cases where the currently used copper-based materials are of excessive quality, prompting a consideration for more economical materials. 【Features】 ○ Complies with JIS C1441 standards ○ Excellent strength and heat resistance, with good workability ○ Superior corrosion resistance against stress corrosion cracking, with good plating and soldering properties ○ High conductivity, capable of keeping the temperature rise during current flow low For more details, please contact us or download the catalog.

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"PTC" is a unique high-conductivity alloy developed through research on components and manufacturing methods that can achieve JIS C1100 compliance at the manufacturing facilities of Mitsui Sumitomo Metal Mining's copper alloy production. "PTC" is a new deoxidized copper that removes oxygen from copper using trace amounts of Fe and P, achieving conductivity comparable to tough pitch copper. The conductivity meets the JIS standard for C1100, and the mechanical properties in each grade are in accordance with the specifications of C1100, with solderability equivalent to that of tough pitch copper. 【Features】 ○ Phosphorus-containing tough pitch copper alternative ○ JIS C1100 standard compliant tough pitch copper equivalent ○ International patent application pending (Japanese patent granted) ○ Alloy design aimed at cost reduction For more details, please contact us or download the catalog.

• alloy

"NPZ" is a copper alloy that achieves high electrical conductivity by adding Ni and P to copper and subjecting it to heat treatment, resulting in the precipitation of intermetallic compounds made of Ni and P. Furthermore, through a unique processing heat treatment method, it has also achieved high strength that was not previously attainable in this system. Additionally, the addition of Zn prevents the heating detachment of solder and Sn plating films. 【Features】 ○ Excellent electrical conductivity comparable to C194 class ○ Mechanical strength, including tensile strength, yield strength, and Hv hardness, is on par with proven copper alloys from other companies ○ Good stress relaxation characteristics and bendability have been achieved ○ Alloy design aimed at cost reduction For more details, please contact us or download the catalog.

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The "Technical Book on Copper Alloy Bars" is a technical document that includes information on various alloys offered by Mitsui Sumitomo Metal Mining's copper processing division. It features alloys such as "SNDC," which is a material with improved strength, heat resistance, and stress relaxation properties achieved by adding a small amount of tin to copper; "PTC," an alternative to tough pitch copper; and "NPZ," a high-strength, high-conductivity copper alloy. 【Featured Products】 ○ High-strength, high-conductivity copper alloy NPZ ○ Proprietary high-conductivity alloy PTC ○ Heat-resistant copper bar with Sn SNDC For more details, please contact us or download the catalog.

• alloy

"Corrosion prevention for equipment, significant cost reduction, and extended lifespan" made possible by Mitsui Sumitomo Metal Mining's zinc-based anti-corrosion materials!

• Adhesive tape

"Corrosion prevention for equipment, significant cost reduction, and extended lifespan" made possible by zinc-based anti-corrosion materials from Mitsui Sumitomo Metal Mining's copper alloy!

• Adhesive tape

"Corrosion prevention for equipment, significant cost reduction, and extended lifespan" made possible by Mitsui Sumitomo Metal Mining's zinc-based anti-corrosion materials!

• Adhesive tape

"Corrosion prevention for equipment, significant cost reduction, and extended lifespan" made possible by Mitsui Sumitomo Metal Mining's zinc-based anti-corrosion materials!

• Adhesive tape

"Corrosion prevention for equipment, significant cost reduction, and extended lifespan" made possible by zinc-based anti-corrosion materials from Mitsui Sumitomo Metal Mining's copper alloy!

• Adhesive tape

"Corrosion prevention for equipment, significant cost reduction, and extended lifespan" made possible by Mitsui Sumitomo Metal Mining's zinc-based anti-corrosion materials!

• Adhesive tape

"Corrosion prevention for equipment, significant cost reduction, and extended lifespan" made possible by Mitsui Sumitomo Metal Mining's zinc-based anti-corrosion materials!

• Adhesive tape

"Corrosion prevention for equipment, significant cost reduction, and extended lifespan" made possible by Mitsui Sumitomo Metal Mining's zinc-based anti-corrosion materials!

• Adhesive tape

"Corrosion prevention for equipment, significant cost reduction, and extended lifespan" made possible by Mitsui Sumitomo Metal Mining's zinc-based anti-corrosion materials!

• Adhesive tape

"Corrosion prevention for equipment, significant cost reduction, and prolonging lifespan" made possible by Mitsui Sumitomo Metal Mining's zinc-based anti-corrosion materials!

• Adhesive tape

"Corrosion prevention for equipment, significant cost reduction, and extended lifespan" made possible by Mitsui Sumitomo Metal Mining's zinc-based anti-corrosion materials!

• Adhesive tape

"Corrosion prevention for equipment, significant cost reduction, and extended lifespan" made possible by Mitsui Sumitomo Metal Mining's zinc-based anti-corrosion materials! *Note: The photo on the right shows no corrosion protection.*

• Adhesive tape

"Corrosion prevention for equipment, significant cost reduction, and extended lifespan" made possible by Mitsui Sumitomo Metal Mining's zinc-based anti-corrosion materials!

• Adhesive tape

Coating-type anti-corrosion paste "ZAP Paste" that realizes a thick film and also possesses sacrificial corrosion protection properties. Application example: [Ground level of steel columns].

• paint

Coating-type anti-corrosion paste "ZAP Paste" that realizes a thick film and also has sacrificial corrosion protection properties. Application example: [Base of iron towers].

• paint

Coating-type anti-corrosion paste "ZAP Paste" that achieves a thick film and also has sacrificial corrosion protection properties. Application example: [Main body of transmission towers].

• paint

Coating-type anti-corrosion paste "ZAP Paste" that achieves a thick film and also possesses sacrificial corrosion protection properties. Example of use: [Transmission tower overhead line hardware].

• paint

A coating-type anti-corrosion paste that achieves a thick film and also possesses sacrificial corrosion protection properties.

• paint

A coating-type anti-corrosion paste that achieves a thick film and also possesses sacrificial corrosion protection properties.

• paint

A coating-type anti-corrosion paste that achieves a thick film and also possesses sacrificial corrosion protection properties.

• paint

A coating-type anti-corrosion paste that achieves a thick film and also possesses sacrificial corrosion protection properties.

• paint

Coating-type anti-corrosion paste "ZAP Paste" [Construction Guidelines]

• paint

Corrosion-resistant materials with sacrificial protection to prevent corrosion of the piping support structure.

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"ZAP-SUS" Usage Example [Piping Support Frame 1]

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Anti-corrosion material "ZAP-SUS" application example [Piping support structure 2]

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Anti-corrosion material "ZAP-SUS" application example [Piping support section 3]

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Here are the specifications of "ZAP-SUS".

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This is an announcement regarding the "ZAP-SUS" [Construction Guidelines].

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If you have any questions regarding the introduction below, please feel free to contact us.

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Corrosion-resistant material for the bottom surface of outdoor structures, introduction of the application example for 'ZAP Sheet' [storage shed bottom surface].

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Corrosion-resistant material for the bottom surface of outdoor structures, introduction of the application example for 'ZAP Sheet' [piping support].

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Corrosion-resistant material for the bottom surface of outdoor structures, introduction of the application example of 'ZAP Sheet' for the bottom surface of outdoor units.

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Corrosion-resistant material for the bottom surface of outdoor structures, introducing the application example of 'ZAP Sheet' for tank bottom plates.

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Introducing the specifications of the anti-corrosion material 'ZAP Sheet' for the bottom surfaces of outdoor structures.

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This is information about the application guidelines for the anti-corrosion material "ZAP Sheet" for the bottom surfaces of outdoor structures.

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Zinc alloy anode materials used for various applications, including the outer hull of ships, ballast tanks, heat exchangers, and earth rods, suitable for seawater, brackish water, freshwater, and underground use.

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Zinc alloy anode material "ZAP" used for various applications such as seawater, brackish water, freshwater, and underground, including the outer hull of ships, ballast tanks, heat exchangers, and other mechanical devices like earth rods. Example of use: outer hull of ships (fishing boats).

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Zinc alloy anode material "ZAP," used for various applications including the outer hull of ships, ballast tanks, heat exchangers, and earth rods, suitable for seawater, brackish water, freshwater, and underground use. Example of use: outer hull of ships (tankers).

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