Leaded Brass Rods Extrusion Fittings

Leaded Brass Rods Extrusion Fittings, Free Machining Brass Rods, High Tensile Round Brass Rods, Forging Brass Rods, Free Cutting Brass Bars, Brass Sections & Profiles, Profile and Flat Brass Rods, Round Extrusion Rod Brass , Brass Hollow Rods free machining brass or leaded brass

Leaded Brass Rods Extrusion Fittings, Free Cutting Brass Round Rods, Free Machining Brass Rods
Use: Free Cutting Brass Rod is also known as free machining brass or leaded brass and is mainly used for high speed machining like fasteners, gears, architectural extrusions, automotive engineering parts, etc. as it is corrosion resistance and has excellent machine ability.
• Grade-1 (IS 319/89)
• Grade-2 (IS 319/89)
• BS 2874/86 – Cz121 Pb3
• Cz124

Shape Size
Round Extrusion Rod Round Rods 4mm to 100mm
Brass Bars Brass Bars 4mm to 100mm
Rectangle Bars Rectangle Bars 4mm to 60mm
Square Rod Square Rod / Bars 4mm to 60mm
Brass Hollow Rods Brass Hollow Rods As per requirement

Chemical Requirements	Grade I
Copper	56.0 – 59.0%
Lead	2.0 to 3.50%
Iron	0.35% max.
Total Imp. Excl. Iron	0.70% max.
Zinc	Remainder
Physical Properties
Condition	Size	T.S. MPA	EL% Min
Annealed (O)	6-25 25-50 50 above	345 315 285	12 17 22
Half-Hard (HB)	6-12 12-25 25-50 50 above	405 395 355 325	4 6 12 17
Hard (HD)	6-12 12-25	550 490	– 4
Fabrication Properties
Capacity for being
Cold worked	Poor
Hot formed	Fair
Machinability Rating	100%
Suitability for soldering	Excellent
Suitability for Brazing	Good
Uses
Precision Components, Hardware, Hinges, Lock Bodies, Screws, Nuts & Bolts

Chemical Requirements		Grade II		Grade III
Copper		60.0 – 63.0%		60.0 – 63.0%
Lead		2.50 to 3.70%		0.50 to 1.50%
Iron		0.35% max		0.20% max
Total Imp. Excl. Iron		0.50% max		0.50% max
Zinc		Remainder		Remainder
Physical Properties
Condition	Size	T.S. T.S. MPA	EL% Min	T.S. MPA	EL% Min
Annealed (O)	6-25 25-50 50 above	355 305 275	15 20 25	315 285 255	22 27 32
Half-Hard (HB)	6-12 12-25 25-50 50 above	395 385 345 315	7 10 15 20	355n 345 305 285	8 12 22 27
Hard (HD)	6-12 12-25	550 485	4	460 400	4
Fabrication Properties
Capacity for being
Cold worked		Poor		Fair
Hot formed		Fair		Excellent
Machinability Rating		90%		80%
Suitability for soldering		Excellent		Excellent
Suitability for Brazing		Good		Excellent
Uses
Gr II : Gear, Pinions, Precision, Automobile, Electronic Parts Gr III : Precision Components Machining with Riveting Operation

Brass Rods
We are manufacturer of brass rods and brass bars with wide range of alloy grades and profiled shapes like round, bar, hex and other customized shapes. Our brass extrusion rods size ranges from 4mm diameter to 100mm as per required material grade. All our products are compulsorily passed through spectrometer testing for alloy composition testing and hence we guarantee the material grade composition. High Tensile Brass Rods

Brass Copper Fittings (CHINA) provide a full range of brass products which comply with international quality standards. The brass sections and profiles are manufactured at our state of the art facility and are available in different applicable shapes used in the industry. We also provide the value added services of manufacturing a customized design as required by our clients. The superior quality brass sections and profiles crafted by DOWEDO can be applied to the manufacturing of indispensable items like nuts, screws, pinions, gears and bodies. Apart from this, the durable brass sections and profiles can be used to manufacture long lasting locks and shafts along with assembling automat parts.

We manufacture brass sections and brass profiles in various shapes or as per customer’s requirement in confirmation to different International Standards. These brass sections and profiles find application in the manufacture of Brass Components. Free Machining Brass Rods
Some of the leading and quality conscious manufacturers of Brass components engaged in industries like Engineering, Electrical, Electronics, Automobiles, Building Hardware, Sanitary ware etc.

We specialize in copper alloys extrusion of various sizes. In addition to basic shapes like round, square, & hex; we also manufacture a host of other specialized ranging from 2.5 mm to 80 mm and any Section as per customized requirement. A comprehensive list of the products manufactured by us is given below. BRASS EXTRUSIONS & PROFILE SECTIONS, Brass Sections and Profiles

Brass Profiles and Sections
Leaded Brass Sections
BS 2874 – CZ 130
Uses: The alloy has a bright yellow colour on the surface of extruded sections. Suitable for different types of section.
An index to an extensive range of Brass Sections that we manufacture is as follows.
Auto Industries
Spectacles & Watch
Electrical Industries
Hardware Industries
Engineering Industries
Locks & Safety Equipments