Product Description
IS 4170 CuZn30 Lead Free Brass Rod
These rod are also known as Reverting Quality Brass Rod and is mainly used in blanking, riveting , bending, hot forging, watch case and belts, etc.
IS4413
IS4170
DTD-627
BS2874/86 CZ-109
BS2872/86 CZ-108
| Chemical Requirements | CuZn40 | CuZn35 | CuZn37 | CuZn30 |
| Copper | 59.0 - 62.0% | 63.0 - 68.5% | 62.0 - 65.0% | 60.5 - 71.50% |
| Lead | 0.75% max | 0.05% max | 0.30% max. | 0.05% max. |
| Iron | 0.10% max | 0.05% max | 0.10% max | 0.05% max |
| Total Imp. | 0.30% max | 0.30% max | 0.60% max | 0.30% max |
| Zinc | Remainder | Remainder | Remainder | Remainder |
Premium Lead-Free Brass Rods for Diverse SectorsIS 4170 CuZn30 Lead Free Brass Rods are engineered for high performance in electrical, engineering, hardware, and sanitary fittings industries. Their balance of machinability, strength, and eco-friendliness makes them suitable for critical applications while meeting the environmental standards required in modern manufacturing.
Customizable Rod Dimensions and FinishesWith diameters ranging from 3 mm to 100 mm and lengths up to 5000 mm, the rods can be tailored to suit a variety of project needs. The bright, smooth finish not only enhances appearance but also aids in processing during machining or final installation.
Reliable Corrosion Resistance and Mechanical PropertiesThese brass rods deliver excellent corrosion resistance, vital for installations exposed to moisture or varying environments. High tensile strength coupled with a minimum 15% elongation ensures long-lasting durability, even under mechanical stresses.
FAQs of IS 4170 CuZn30 Lead Free Brass Rod:
Q: How is IS 4170 CuZn30 Lead Free Brass Rod commonly used?
A: The IS 4170 CuZn30 Lead Free Brass Rod is widely utilized in electrical components, engineering structures, hardware fittings, and sanitary installations. Its excellent conductivity and corrosion resistance make it an ideal choice for applications where durability and reliable performance are required.
Q: What benefits does lead-free brass offer compared to traditional alloys?
A: Lead-free brass, such as CuZn30, is environmentally safer and suitable for applications that demand reduced toxicity, especially in potable water systems and sanitary fittings. It also offers reliable mechanical strength and corrosion resistance without compromising machinability.
Q: When should I choose hard or annealed temper for this brass rod?
A: Opt for hard temper when higher strength and rigidity are necessary, such as in load-bearing components. Annealed temper is suitable where greater ductility or ease of forming is needed, like in intricate hardware or custom-shaped fittings.
Q: Where are these rods typically sourced and distributed?
A: IS 4170 CuZn30 Lead Free Brass Rods are produced, distributed, and exported by manufacturers, suppliers, and traders in India, often delivered globally or locally to industry clients seeking compliance with IS 4170:1991 standards.
Q: What is the process involved in manufacturing these brass rods?
A: These rods are manufactured by alloying copper and zinc without lead, followed by casting, extrusion, and precision finishing processes. Quality control ensures compliance with IS 4170:1991 specifications, consistent dimensions, and a smooth surface finish.
Q: How precise are the dimensions and tolerances of the rods?
A: The brass rods are crafted with high accuracy, maintaining a dimensional tolerance of 0.05 mm, assuring engineers and fabricators of interchangeability and easy integration into assemblies.