The lead-free
takes you
to a new world

OUR PRODUCTS

Copper alloys - Developed by Kurimoto

brobea® lead-free copper alloys for sliding member or rotating parts

Toward a safer and more energy-efficient machine future

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KURIKA BRONZE® JIS:CAC904,CAC905 and CAC221(ASTM B30,B505 and B584: C89845,C89838 and C89545)
Lead-free copper alloy for water supply equipment

Continuing to deliver safe and reliable water is our mission

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OUR SUPPORT

Kurimoto’s Advantages

Consistent solutions for material supply, testing and evaluation, prototyping and commercialization

Kurimoto's promise

01

We will contribute to achieving a sustainable society (SDGs) by reducing lead from customers'products.

02

We will provide the same performance as general bronze(ex: C83600) with lead-free copper alloys.

03

We will support commercialization including manufacturing.

FAQ

What are the advantages of introducing lead-free copper alloys?
What kind of copper alloy materials and shapes are available?
Can you provide a developed product? What is the price?
What kind of technical support can you provide for a manufacturing process?
What kind of technical support can you provide for physical properties evaluation?
Can I consult with you about anything other than lead-free related issues?