India's LeadingCopper AlloysSupplier
A trusted source for brass, copper, bronze and other non-ferrous metals — rods, sheets, sections and wires delivered with consistent quality and technical precision, decade after decade.
Numbers That Speak Excellence
Years of Expertise
Clients Served
Products Supplied
Cities Catered
Building Trust Since 1969
Capital Metals has grown from a single distribution desk in Delhi into a nationwide network, built on long-standing manufacturer partnerships and a catalogue of copper alloy extrusions — brass, copper and bronze — that serves engineering, electrical and hardware industries alike.
Every order is handled with the same standard we started with: dependable quality, consistent supply and technical credibility our customers can plan around.
We have also grown into an OEM supplier for major automotive and air conditioning manufacturers across India, delivering the precision-grade alloys with responsibility.
Foundation
Sumer Mal Bafna founded Capital Metals to serve India's growing manufacturing ecosystem.
Strategic Partnership
Became a premier distributor for Alcobex Metals Ltd., establishing our quality reputation.
Expansion
Became sales partners for Rajhans Metals Pvt. Ltd. (Jamnagar), in North India, and also in Maharashtra.
Industry Leader
Established offices in Delhi, Faridabad, Chandigarh and Pune; leading OEM suppliers for MSMEs and Large Cap listed companies in India. ISO:9001 certified.
Our Services
Reliable support at every step, from quality assurance and logistics to nationwide delivery and after-sales care.
Our professional team is dedicated to providing top-notch service, with dedicated support always on hand to address your inquiries and ensure your success.
Comprehensive logistical solutions tailored to meet your specific needs. We offer innovative strategies and reliable support every step of the way.
Strategic warehouse locations across India for efficient storage and distribution, ensuring quick delivery to your doorstep.
Reliable quality approved by the largest vendors nationwide. Every product undergoes rigorous testing, including UT (ultrasonic) testing, before delivery.
We understand time is money. Our streamlined operations ensure your orders reach you on time, every time.
Account & Support Team
A dedicated point of contact who knows your orders inside out, ready to help whenever you need.
Shipment Planning
Routes and carriers matched to each order for the fastest, most reliable path.
Warehouse Network
Stock held across four cities for shorter routes, faster dispatch.
Quality Checks
Every batch tested against spec — including UT testing — before it reaches a customer.
Delivery Performance
Streamlined dispatch keeps orders moving, on schedule.
Premium Metal Products
We offer a comprehensive range of high-quality brass and metal products, manufactured to meet the most demanding specifications.
Key Features
- We offer a variety of Dia, A/F, thicknesses and widths according to customer specific requirements.
- More than 1800 sizes of rods & bars developed till date.
- Fast delivery with professional sales team ready to assist with customer's specific material needs.
Available Shapes & Sizes
Round
Metric Size
Dia 2 to 125 mm
Imperial Size
Dia 0.25 (1/4) to 5 in
Hexagon
Metric Size
A/F 5 to 90 mm
Imperial Size
A/F 0.25 (1/4) to 3.50 (3 1/2) in
Square
Metric Size
A/F 4 to 90 mm
Imperial Size
A/F 0.25 (1/4) to 3.15 (3 5/32) in
Rectangle
Metric Size
Thickness 3 to 50 mm
Width 3 to 70 mm
Imperial Size
Thickness 0.12 (1/8) to 2.00 (2) in
Width 0.12 (1/8) to 2.75 (2 3/4)
Key Features
- More than 60 sizes of wires developed till date.
- Fast delivery with professional sales team ready to assist with specific material needs.
Available Shapes & Sizes
Round
Metric Size
Dia 1.5 to 6 mm
Imperial Size
Dia 0.06 (1/16) to 0.25 (1/4) in
Hexagon
Metric Size
A/F 3 to 6 mm
Imperial Size
A/F 0.12 (1/8) to 0.25 (1/4) in
Square
Metric Size
A/F 3 to 6 mm
Imperial Size
A/F 0.12 (1/8) to 0.25 (1/4) in
Key Features
- More than 225 sizes of hollow developed till date.
- Brass hollow rods offer significant economic advantages by removing the need for drilling operations.
- Numerous applications including taps and valves (plumbing-heating industry).
- Fast delivery with professional sales team ready to assist with customer's material needs.
Available Shapes & Sizes
Round
Metric Size
OD 30 to 90 mm
ID 17 to 22 mm
Imperial Size
OD 1018 (1 3/6) to 3.55 (3 9/16) Inches
ID 0.67 (2 1/32) to 2.83 (2 27/32) Inches
Hexagon
Metric Size
A/F 30 to 60 mm
ID 17 to 55 mm
Imperial Size
A/F 1.18 (1 3/16) to 2.56 (2 9/16) Inches
ID 0.67 (21/32) to 2.16 (2 5/32) Inches
Square
Metric Size
A/F 30 to 60 mm
ID 17 to 50 mm
Imperial Size
A/F 1.18 (1 3/16) to 2.36 (2 3/8) Inches
ID 0.67 (21/32) to 1.97 (1 31/32) Inches
Key Features
- Engineering industries can use them for a huge variety of component.
- From brass profile to individually designed, customer exclusive brass sections.
- More than 2100 different sections/profiles developed till date.
- Fast delivery with professional sales team ready to assist with customer's specific material needs.
Available Shapes & Sizes
Custom
Metric Size
Circumscribed Dia 2.5 to 80 mm
Imperial Size
Circumscribed Dia 0.10 (3/32) to 3.15 (3 5/32)
Key Features
- Polycrystalline or single crystal ingots made by pulling from a molten metal.
- Ingot is a mass of metal cast into a size and shape convenient to store, transport and work into a semi-finished or finished product.
- Suitable for further process.
- Fast delivery with professional sales team ready to assist with customer's specific material needs.
Available Shapes & Sizes
Square
Metric Size
A/F 73 mm
Imperial Size
A/F 2.87 (2 7/8) Inches
Key Features
- Quality inspection performed by specialized quality personnel using Macro and Micro testing methods.
- Cast Billet tested regularly on random basis for the conformance of the soundness of the casting.
- Billets have a specific grain structure enabling more intricate processing.
- Semi-finished casting product that needs further processing before becoming finished goods.
- Fast delivery with professional sales team ready to assist with customer's specific material needs.
Specifications
Key Features
- More than 20 sizes of coil developed till date.
- Fast delivery with professional sales team ready to assist with customer's material needs.
Available Shapes & Sizes
Round
Metric Size
Dia 1.5 to 8 mm
Imperial Size
Dia 0.06 (1/16) to 0.31 (5/16) Inches
Alloys Specifications
International Cross Reference Chart for our alloy listings.
Click on any underlined alloy code below to view and download its full spec sheet.
Free Machining Brass
Lead Free Brass
| ISO Symbols | UNS | EN | BS | JIS | IS |
|---|---|---|---|---|---|
| CuZn35 | C27000 | - | - | - | - |
| CuZn37 | C27200, C27400, C27450 | CW508L | CZ108 | - | 4413 |
| CuZn36 | - | CW507L | - | - | - |
| CuZn37p | C27451 | - | - | - | - |
| CuZn38As | C27453 | CW511L | - | - | - |
| CuZn40 | C28000 | CW509L | CZ109 | C2800 | 4170 |
| CuZn42 | C28500 | CW510L | - | - | - |
| CuZn30 | C26000 | CW505L | CZ106 | - | - |
| CuZn33 | C26800, C26200 | CW506L | CZ107 | - | - |
| CuZn30As | - | CW707R | CZ126 | - | - |
| CuZn28Sn1As | - | CW706R | - | - | - |
| CuZn20 | C24000 | - | - | - | - |
Manganese Bronze
| ISO Symbols | UNS | EN | BS | JIS | IS |
|---|---|---|---|---|---|
| CuZn39AlFeMn | - | - | CZ114 | C6782, C6783 | 320 HT 2 |
| CuZn37Mn3Al1Si1 | C67400 | - | - | - | - |
| CuZn38Mn2Al1PbFeSi | C67420 | - | - | - | - |
| CuZn39Fe1Pb,5Sn1Mn | C67500 | - | - | - | - |
| CuZn39Fe1Sn1PbMn | C67600 | - | - | - | - |
| CuZn39Fe1Sn1NiMnSi | C68000 | - | - | - | - |
| CuZn39Fe1Sn1MnSi | C68100 | - | - | - | - |
| CuZn38Pb1Al1Fe1Mn1Sn | C68600 | - | - | - | - |
| CuZn35Ni3Mn2AlPb | - | CW710R | - | - | - |
| CuZn37Mn3Al2PbSi | - | CW713R | - | - | - |
| CuZn38Mn1Al | - | CW716R | - | - | - |
| CuZn39Mn1AlPbSi | - | CW718R | - | - | - |
| CuZn40Mn1Pb1 | - | CW720R | - | - | - |
| CuZn40Mn1Pb1AlFeSn | - | CW721R | - | - | - |
| CuZn40Mn1Pb1FeSn | - | CW722R | - | - | - |
| CuZn39FeMn | - | - | CZ115 | - | 320 HT 1 |
| CuZn27Fe1Al5Mn2 | - | - | CZ116 | - | - |
| CuZn37Mn3Al2Si | - | - | CZ135 | - | - |
| CuZn38Pb3Mn1 | - | - | CZ136 | - | - |
| CuZn40Mn2 | - | CW723R | - | - | - |
| CuZn37FeSnMn2 | - | - | - | - | 6912FHTB1 |
| CuZn37FeSnAlMn | - | - | - | - | 6912FHTB2 |
| CuZn35Mn3Pb2Si1 | C67300 | - | - | - | - |
Note: Requirement of any other similar alloy can be discussed and catered.
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