High-current Conduction Flexible Busbar Connector with Multi-layer Laminated Copper Foil Shunt for Customizable Resistance Welding
Price:
Fob Shanghai usd 80/pc
MOQ:
5 pcs
Delivery Time:
10~25 days subject to the clients' requirement and quantity
Brand:
BLM
Product Description
Product Overview
Laminated copper flexible shunts, also known as copper foil busbar connectors, are essential conductive spare parts for resistance welding equipment. They are manufactured by stacking multiple layers of high-conductivity copper foils and compact-welding the two terminals. The flexible middle section can absorb vibration and offset during equipment operation, stably transmitting large welding current between transformers and welding arms. Custom sizes and terminal hole layouts are supported to fit various spot welders and seam welders.
Key Features
- Made of high-purity copper foil, excellent electrical and thermal conductivity, low resistance loss
- Multi-layer laminated flexible structure, good shock absorption and displacement compensation capability
- Firmly welded terminals, high tensile strength, no layer separation under long-time heavy load
- Effectively reduce heat buildup during continuous welding and stabilize welding current output
- Optional surface treatment: bare copper or tin plating for anti-oxidation
- Fully customizable in length, width, foil thickness, number of layers and mounting holes
Specifications
| Material | High conductivity copper T2 |
|---|---|
| Structure | Multi-layer laminated flexible copper shunt |
| Surface Treatment | Bare copper / tin plating (optional) |
| Material | Copper, Aluminum |
| Termina Processing | Hot pressure welding |
| Customization | Length, width, sheet quantity, hole size and pitch available |
| Lead Time | 7~30 working days based on exact model and quantity |
| Advantages | High-current conduction capability, High fatigue strength |
| Application | Matching resistance spot welders, projection welding machines |
Product Photos
Production process
Quality Control
package
About Bloom (Suzhou) Materials Co., Ltd
We are a specialized foreign trade company with our own R&D team, focusing on various steel alloys and welding components. Our product range includes stainless steel, precipitation hardening steel, duplex steel, heat-resistant steel, and corrosion-resistant alloys. We pride ourselves on providing KCF insulation metal products with superior quality and efficient delivery times.
Applications
Commonly used as flexible conductive connectors on resistance spot welders, seam welders, projection welding machines and automatic welding production lines. Widely applied in automotive manufacturing, household appliance processing, sheet metal fabrication and hardware welding industries.
Frequently Asked Questions
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Where is your company located?
We are headquartered in Jiangsu, China, and provide services to global clients covering Southeast Asia, Eastern Europe, North America, the Middle East and other regions.
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What quality assurance measures do you adopt?
We can supply pre-production samples for your evaluation. Comprehensive final inspections will be carried out prior to delivery to maintain consistent product quality.
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What items are included in your product portfolio?
We supply a full range of spot welding components: electrode caps, tungsten nut electrodes, flexible laminated copper shunts, KCF guide pins and welding wheels. We also offer resistance welding tools including tip dressers, nut feeders and connecting cables.
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What trade terms and payment methods are available?
- Shipping terms: EXW, FOB, CIF and express delivery
- Payment methods: T/T, L/C and cash
- Supported currencies: USD, EUR, CNY
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
BLOOM(suzhou) Materials Co.,Ltd
Location
B615, Future Fortune Building, No. 1 Wangxi Road, Zhangjiagang City, Jiangsu Province
Contact Person
Kara Liu