MULTI ALLOYS INTERNATIONAL
GST : 27AZQPS3702C1ZB

Copper Busbars Strips Sheets And Flats

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Copper Busbars Strips Sheets And Flats Specification

Size
Customized as per requirement

Finish
Smooth/Polished/Bright

Surface Treatment
Smooth Polished / Tin Plated / Bare

Condition
New

Cross Dimension
As per drawing or requirement

Product Type
Busbars, Strips, Sheets, Flats

Shape
Flat/Rectangular/Strip/Sheet

Strength
High electrical and thermal conductivity

Hardness
45-80 HB (Brinell)

Alloy
Electrolytic Tough Pitch (ETP) Copper / Commercial Copper

Grade
Cu-ETP, C11000, C10100

Length
Up to 6 meters or as required

Width
10 mm to 250 mm

Thickness
2 mm to 60 mm

Color
Reddish Brown

Copper Busbars Strips Sheets And Flats Trade Information

Payment Terms
Cash Advance (CA)

Supply Ability
100 Per Month

Delivery Time
10 Days

Main Domestic Market
All India

About Copper Busbars Strips Sheets And Flats

EDGE:

Square Edge, Radius Edge, Full Radius Edge.
Length: Up to 6400mm (21`) (depending on section) with standard overall cutting tolerance of 100mm.

SURFACE TREATMENT: Our Copper Flat Bar can be Electro-plated with Tin or Silver.

APPLICATIONS:

BUSBAR

Transformer Connectors.
Earthing Protection in L.T. and H.T. Electrical Panels.
Power Transmission equipment.
Control Panel.

Chemical Composition Of Copper
Material	Normal Composition	Nearest Relevant Composition Specification
		BS: 2870	ISO	JIS
Electrolytic Tough Pitch H.C. Copper	Cu - 99.90% Min.	C 101	Cu ETP	H 3100
	Pb - 0.005% Max		1337	C 1100
	Bi - 0.001% Max
	O2-0.060% Max
Phosphorous Deoxidized Copper(DONA)	Cu - 99.85% Min.	C106	Cu DHP	H 3100
Phosphorous Deoxidized Copper(DONA)	P-0.013-0.050%	C106	1337	C 1220
* Material confirming to other National Specification e.g. ASTM, DIN etc. is also provided.
* Available in Strips, Sheets, Plates & Circles form.

COPPER
TYPICAL MECHANICAL PROPERTIES AS PER : B.S. : 2870
Material	Temper	Tensile Strength N/mm2	Elongation% on 50 mm G.L.	Vickers Hardness	ISO	JIS
Material	Temper	Tensile Strength N/mm2	Elongation% on 50 mm G.L.	VPN	ISO	JIS
Electrolytic	O	210 Min	35 Min	55 Max	Cu ETP	H 3100
Tough Pitch H.C. Copper	M	210 Min	35 Min	65 Max	ISO : 1337	C 1100
	1/2 H	240 Min	10 Min	70 to 95
	H	290 Min	-	90 Min
Phosphorous	O	210 Min	35 Min	55 Max	Cu DHP	H 3100
Deoxidized Copper	M	210 Min	35 Min	65 Max	ISO : 1337	C 1220
	1/2 H	240 Min	10 Min	70 to 95
	H	290 Min	-	90 Min
Ob :	Annealed Condition.
1/2Hv:	Half Hard
Hb:	Hard

Superior Conductivity and Durability

Featuring up to 99.9% IACS conductivity and a density of 8.9 g/cm, our copper products are engineered for high performance in power applications. With tensile strength ranging from 200250 N/mm and hardness of 4580 HB, these components ensure reliability and energy efficiency in demanding environments.

Customization for Diverse Applications

We offer copper busbars, strips, sheets, and flats in multiple thicknesses, widths, and surface treatments, including polished, tin-plated, and bare finishes. Available in flat, rectangular, strip, and sheet forms, all sizes and shapes can be customized as per your requirements, ensuring perfect compatibility with your specific project needs.

Stringent Quality and Compliance

Manufactured in compliance with ASTM, IS, JIS, and BS standards, our copper products meet RoHS requirements and international benchmarks. Each piece is packaged securely in HDPE wrapping or wooden boxes, delivered in new condition, and is fire resistant (non-combustible) for added safety.

FAQs of Copper Busbars Strips Sheets And Flats:

Q: How are Copper Busbars, Strips, Sheets, and Flats typically used in electrical applications?

A: These copper components are integral in electrical switchgear, transformers, panels, earthing, and power distribution systems due to their superior conductivity, fire resistance, and machinability. They offer efficient current flow and reduce energy loss in critical infrastructure.

Q: What are the available dimensions and customization options for Copper Busbars and Sheets?

A: We supply copper busbars, strips, sheets, and flats in widths ranging from 10 mm to 250 mm, thicknesses from 2 mm to 60 mm, and lengths up to 6 meters. Custom sizes, shapes, and surface finishes (polished, tin-plated, bare) can be tailored to your specifications or as per drawings.

Q: When is it recommended to use tin-plated versus bare or polished finishes on copper flats?

A: Tin-plated finishes are preferred in environments prone to corrosion or when enhanced surface protection is required. Bare and polished finishes are suitable for general indoor applications where visual appeal or direct electrical contact is essential.

Q: Where are your copper products manufactured and exported from?

A: All our copper busbars, strips, sheets, and flats are manufactured in India and exported globally. We cater to the needs of switchgear, electrical panel, and transformer manufacturers, as well as contractors and utility companies looking for reliable supplies.

Q: What is the process behind ensuring compliance with standards such as ASTM B187 and RoHS in your copper products?

A: We use high-purity electrolytic copper and adhere to rigorous process controls, inspections, and testing to meet ASTM B187, IS 613, JIS H3140, BS 2874, and RoHS standards. Each product undergoes quality checks for conductivity, mechanical properties, and dimensional accuracy before shipment.

Q: How does the excellent conductivity and fire resistance of your copper busbars benefit end users?

A: The high conductivity (up to 99.9% IACS) ensures minimal power loss and improved efficiency in electrical systems, while the fire-resistant, non-combustible nature provides enhanced safety, making them ideal for critical power distribution and earthing applications.

Q: What packaging solutions are available for safe delivery of your copper busbars and strips?

A: To ensure safe transit, we offer HDPE wrapping and robust wooden box packaging, with options to match customer specifications, safeguarding products from damage, moisture, and contamination during storage or shipment.