マツバヤシ List of Products and Services

Matsubayashi Co., Ltd. is a company engaged in the manufacturing of bronze castings, handling of other castings, and machining. Our company has facilities such as the "Oya Higashi Plant Line 10 tons" and "Fuji Electric High-Frequency Furnace 750E (for bronze)" in the foundry, as well as equipment like the "MX-45V Vertical Machining Center" in the machining factory and inspection room. 【Equipment Owned (Partial)】 ≪Foundry≫ ■ Oya Higashi Plant Line 10 tons ■ Fuji Electric High-Frequency Furnace 750E (for bronze) ■ Fuji Electric High-Frequency Furnace 300E (for lead-free bronze) ■ Table Shot ≪Machining Factory & Inspection Room≫ ■ MX-45V Vertical Machining Center ■ MC-40VB Vertical Machining Center ■ LB-15C NC Lathe ■ Tapping Ball Van *For more details, please refer to the catalog or feel free to contact us.

• Processing Contract
• Contract manufacturing
• Other processing machines

The document titled "Introduction to CAC411 Biwalite" introduces the sulfide-dispersed lead-free copper alloy "Biwalite." This document compares "Biwalite" with Bi-based lead-free bronze materials. [Contents] ■ Necessity and background of development ■ Comparative composition of Biwalite and conventional lead-free bronze materials ■ Comparison between CAC411 (sulfide-dispersed) and Bi-based bronze materials based on casting structure ■ Comparison between CAC411 (sulfide-dispersed) and Bi-based bronze materials based on corrosion tests ■ Conclusion ■ Applications ■ Product introduction *For more details, please refer to the catalog or feel free to contact us.

• alloy
• Other metal materials

"Biwa Light (CAC411)" is a material that replaces lead with a blend of sulfur and forms sulfides of Cu and Zn in the gaps between dendrites. It complies with the water quality standards of the Ministry of Health, Labour and Welfare, RoHS regulations, and the water quality standards of the US NSF. It has performance equivalent to CAC406 in terms of pressure resistance, machinability, and wear resistance. 【Features】 ■ Minimal cost increase as it does not use expensive and rare chemicals ■ Easy to manufacture castings ■ Recyclable and can be remelted ■ Dense structure due to a narrow solid-liquid coexistence range ■ Usable at high temperatures *For more details, please refer to the catalog or feel free to contact us.

• alloy
• Other metal materials

Matsubayashi Co., Ltd. is a company primarily engaged in the manufacturing of bronze castings, handling other castings, and machining. We offer a variety of cutting products, not limited to copper alloys, and achieve total cost reduction and stable supply through integrated manufacturing from casting to processing. Additionally, our unique casting technology specializes in pressure-resistant components. Please feel free to contact us if you have any requests. 【Business Activities】 ■ Bronze casting manufacturing, handling of other castings, and machining *For more details, please refer to our catalog or feel free to contact us.

• Processing Contract
• Contract manufacturing
• Other processing machines