Product Description
We are affianced in offering a qualitative gamut of Free Cutting Brass Wire that is made available in different lengths and thicknesses to meet the exact demands of our clients. This wire is used for various applications in automobile, electronic and electrical industries. The offered wire is manufactured by our skilled professionals in accordance with set international quality standards. In addition to this, we are offering this Free Cutting Brass Wire at market leading prices to the clients.
Features:
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Resistivity against high heat
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Corrosion resistance
Free Cutting Brass Wire- BS249
- IS:319 Gr. l & ll
- IS:8364 Gr. l & ll
- BS:2874 CZ121Pb3
- CuZn39Pb3
| Chemical Requirements | Grade I | Grade II | Grade III |
| Copper | 56.0 - 59.0% | 60.0 - 63.0% | 60.0 - 63.0% |
| Lead | 2.0 to 3.50% | 2.50 - 3.70% | 0.50 - 1.50% |
| Iron | 0.35% max | 0.35% max | 0.20% max |
| Total Imp. Excl. Iron | 0.70% max | 0.50% max | 0.50% max |
| Zinc | Remainder | Remainder | Remainder |
| Physical Properties | | Grade I | | Grade II | | Grade III | |
| Condition | Size | T.S. MPA | EL% Min | T.S. MPA | EL% Min | T.S. MPA | EL% Min |
| Annealed (O) | 6-25 25-50 50 above | 345 315 285 | 12 17 22 | 355 305 275 | 15 20 25 | 315 285 255 | 22 27 32 |
| Half-Hard (HB) | 6-12 12-25 25-50 50 above | 405 395 355 325 | 4 6 12 17 | 395 385 345 315 | 7 10 15 20 | 355 345 305 285 | 8 12 22 27 |
| Hard (HD) | 6-12 12-25 | 550 485 | - 4 | 550 485 | - 4 | 460 400 | - 4 |
| Fabrication Properties | Grade I | Grade II | Grade III |
| Capacity for being |
| Cold worked | Poor | Poor | Poor |
| Hot formed | Fair | Fair | Fair |
| Machinability Rating | 100.00% | 90.00% | 90.00% |
| Suitability for soldering | Excellent | Excellent | Excellent |
| Suitability for Brazing | Good | Good | Good |
Uses
- Precision Components, Hardware, Hinges, Lock Bodies, Screws, Nuts & Bolts
- Gr II : Gear, Pinions, Precision, Automobile, Electronic Parts
- Gr III : Precision Components Machining with Riveting Operation
Precision Engineered for Versatile ApplicationsDesigned to meet a broad range of needs, Free Cutting Brass Wire stands out for its adaptability in electrical and mechanical engineering tasks. Its precision manufacturing tolerances and customizable sizes make it exceptionally reliable for use in connectors, conductors, and various fasteners. Whether in industrial machinery or electrical applications, users benefit from its tailored length and diameter options.
Superior Workability & Corrosion ResistanceThanks to its optimized lead content and smooth, polished finish, this brass wire boasts superb machinability and an excellent resistance to corrosion. This makes it a prime choice for manufacturers seeking durable wiring materials in demanding environments, offering both a long lifespan and consistent performance.
FAQs of Free Cutting Brass Wire:
Q: How is Free Cutting Brass Wire typically used in engineering and electrical applications?
A: Free Cutting Brass Wire is widely used for making electrical connectors, fasteners, and components in both engineering and electrical industries. Its ease of machining and excellent electrical conductivity make it ideal for applications requiring durable and reliable connections.
Q: What are the key benefits of using this brass wire with IS 319 and international standard compliance?
A: By adhering to IS 319 and international standards, our brass wire guarantees consistent quality, excellent mechanical properties, and galvanic corrosion resistance, ensuring safety and reliability across various sectors.
Q: When should I select a bright or polished finish over an unpolished option?
A: A bright or polished finish is recommended for visible components or where optimal corrosion resistance and reduced surface friction are important. Unpolished wires may be suitable for internal applications where aesthetics are not a priority.
Q: Where can this brass wire be supplied or shipped from?
A: We supply, distribute, and export Free Cutting Brass Wire from India, delivering to a wide array of clients worldwide, including industrial, engineering, and electrical sectors.
Q: What is the process for customizing the length and diameter of the brass wire for specific projects?
A: To customize the wire, clients can specify their required diameter (from 0.5 mm to 10 mm) and length. Our manufacturing service accommodates both small and bulk orders, with tolerance precision up to 0.05 mm for tailored applications.
Q: What are the primary advantages of this wires machinability and mechanical properties?
A: Its good machinability, tensile strength of 350-500 N/mm, and elongation capacity (15% to 25%) reduce tool wear, shorten production cycles, and allow efficient fabrication of intricate components.