CZ134 Naval Brass Rod

Product Description

CZ134 Naval Brass Rod

We fabricate a finest range of Naval Brass, which are renowned for their high strength, rust proof and durability features. Naval brass is a copper alloy containing 60% copper, 75% tin and around 39.25% zinc. These are made up of high-grade raw material and can be availed in the form of sheet, plate, rods and circle. Our range of naval brass is broadly used in marine and construction industry.

Specifics:

• Naval Brass - IS: 291 Gr l & ll

Specifications:

Rod Brass	ASTM B135 C 23000 BS 2870 CZ 102 JIS H3300 C 2300
Naval Brass	IS291 Grade I or II BS 2874 CZ 112 JIS 3250 C4622 ASTM C48200

Chemical Requirements		Garde I		Grade II
Copper		61.0 - 64.0%		59.0 - 62.0%
Lead		0.20% max		0.50 to 1.0%
Tin		1.0 to 1.50%		0.50 to 1.0%
Iron		0.10% max		-
Other Imp.		0.20% max		0.20% max
Zinc		Remainder		Remainder
Physical Properties
Condition	Size	T.S. 2 Kg/mm2	EL% Min	T.S. 2 Kg/mm2	EL% Min
Half-Hard (HB)	Upto 12.5 12.5 to 50 50 to 100	40 min 38.5 min 35 min	18% 18% 18%	40 min 40 min 40 min	15% 15% 15%

Fabrication Properties
Capacity for being
Cold Worked	Fair	Poor
Hot Worked	Excellent	Good
Machinability Rating	30%	50%
Forgeability Rating	90%	90%
Silver Alloy Brazing	Excellent	Excellent
Soft Soldering	Excellent	Excellent
Oxyacetylene Welding	Good	Not Suitable
Uses
Gr I : Condenser Components, Propeller Shaft, Marine hardware where bending is required.
Gr II : Marine Hardware, Screw Machine, Valve Stems and Components for Naval use.

 

Engineered for Harsh Marine Applications

CZ134 Naval Brass Rods are specifically crafted to endure demanding marine conditions, making them a top choice for boat building, marine engineering, and saltwater hardware. Their resistance to corrosion, even in seawater, ensures prolonged structural integrity and dependable performance. The alloys versatility allows for usage in hydraulic systems and various custom projects in marine and industrial sectors.


Exceptional Machinability and Workability

These rods offer excellent machinability and are suitable for forging and cold working, making them ideal for manufacturing components with precise tolerances (0.5 mm). Their availability in hard and half hard tempers, along with multiple diameters and lengths, allows for customized solutions tailored to specific project needs. The rods can be supplied with either an uncoated or coated surface treatment.


Prompt and Flexible Delivery Options

CZ134 rods are packaged in bundles, wooden boxes, or as per customer requirements, ensuring secure and convenient transportation. Lead times range from 2 to 15 days depending on order quantity, making it easy for clients to plan and execute projects without delays. The flexibility in packaging and delivery is complemented by professional service from a reputable Indian exporter and supplier.