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Brass Rod Exporters
Shree Extrusions Limited
BRASS ALLOYS
BRONZE ALLOYS

COPPER ALLOYS

Brass Rods

Brass Rods Manufacturers
The range of Brass Rods manufactured by us is valued for its excellent cutting & drilling performance, high conductivity, and corrosion resistance. These brass tension rods find applications in various sectors mentioned below:

Specifics :




Forging Brass Rods -

Chemical Requirements CuZn42Pb2 CuZn40Pb2
Copper 56.5 - 60.0% 57.0 - 59.0%
Lead 0.60 to 2.0% 1.5 to 2.5%
Iron 0.30% max 0.40% max
Total Imp. Excl. Iron 0.20% max 0.70% max
Zinc Remainder Remainder
Physical Properties
Tensile Strength 380 Mpa Min 40 kg/mm2 Min.
Elongation % 25% Min 18% Min.
Izod Value - 2.0 KJ min
Fabrication Properties
Capacity for being
Cold worked Poor Poor
Hot formed Excellent Excellent
Hot forgeability rating 100% 100%
Machinability Rating 80% 80%
Suitability for soldering Excellent Excellent
Suitability for Brazing Good Good
Uses
Forged Components, Industrial Valves, Defense components, Watch Case, Automobile Valves Components

High Tensile Brass Rods -

Chemical Requirements HT1 HT2
Copper 56.0 - 60.0% 56.0 - 61.0%
Lead 0.20 to 1.50% 0.50 to 1.50%
Iron 0.20 to 1.25% 0.20 to 1.50%
Tin 0.20 to 1.0% 1.0% max
Aluminum 0.2% max 0.30 to 2%
Manganese 0.25 - 2.0% 0.50-2.0%
Total Imp. 0.50% max 0.50% max
Zinc Remainder Remainder
Physical Properties
Condition Size T.S. MPa EL% Min T.S. MPa EL% Min
As manufactured All Size 430 min 20% 460 min 20%
Cold-worked & Stress 10-40 480 min 12% 520 min 12%
Relieved 40 above 500 min 15%
Fabrication Properties
Capacity for being
Cold formed Poor Fair
Hot worked Good Good
Machinability Rating 30% 30%
Resistance to Corrosion Excellent Excellent
Suitability for soldering Excellent Fair
Uses
HT1 is suitable for Soldering
Ht2 is suitable for Machining

Riveting Brass Rods -

Chemical Requirements CuZn35Pb1 CuZn35
Copper 62.0 - 65.0% 63.0 - 68.0%
Lead 0.75 to 1.50% 0.02% max.
Iron 0.10% max 0.05% max
Total Imp. 0.50% max 0.30% max
Zinc Remainder Remainder
Physical Properties
Condition T.S. MPa EL% Min T.S. MPa EL% Min
Quarter Hard (HA) 325-390 30% 340-345 30%
Half-Hard (HB) 400-490 20% 420-510 15%
Hard (HD) 500-685 15% - -
Extra Hard (HE) 695-885 5% - -
Fabrication Properties
Capacity for being
Cold forming Excellent
Machinability Rating 70%
Bending Excellent
Riveting Excellent
Uses
Ductile Alloy with good combination of bending as well as cold heading properties

Yes! I am Interested
Free Cutting Brass Rods -

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


Profile and Flats Brass Rods -
Nickel Silver -
Brass Rod Application Brass Rod Application
Brass Rod Application
Brass Rod Application



Naval Brass Rods

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:
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

Naval Brass Rod Naval Brass Application
Naval Brass Rod
Naval Brass Application

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.


Brass Hollow Rods

Brass Rods Manufacturers
Brass hollow rods offers significant economic advantages, by way of removing the need for drilling operations, and very often the boring out of the parts.

Numerous applications, and in particular for the making of taps and valves (plumbing-heating industry), use many components that require the boring out of parts.


Industrial Application :-
Widely uses in automobile industry for synchronizer range and bearing cage and brass retainer.



Chemical Requirements
Copper Lead Iron Total Imp. Zinc
Free Cutting Brass Hollow Rods BS 2874/86- Cz121 Pb3 / CZ124
Grade I 56.0 - 59.0% 2.0 - 3.50% 0.35% max 0.70% max Remainder
GradeII 60.0 - 63.0% 2.50 - 3.70% 0.35% max 0.50% max Remainder
GradeIII 60.0 - 63.0% 0.50 - 1.50% 0.20% max 0.50% max Remainder
Forging Brass Hollow Rods CZ 122 / IS 8737
CuZn42Pb2 56.5 - 60.0% 0.60 - 2.0% 0.30% max 0.20% max Remainder
CuZn40Pb2 57.0 - 59.0% 1.50 - 2.50% 0.40%max 0.70%max Remainder
Lead Free Brass Hollow Rods BS2874/86 , IS 4170/67, CZ109 BS2872/86 / IS 4413/81, CZ108
CuZn40 59.0 - 62.0% 0.75% max 0.10% max 0.30% max Remainder
CuZn37 62.0 - 65.0% 0.30% max 0.10% max 0.60% max Remainder
CuZn35 63.0 - 68.5% 0.05% max 0.05% max 0.30% max Remainder
CuZn30 68.5 - 71.5% 0.05% max 0.05% max 0.03% max Remainder



Lead Free Brass Rods

Brass Rods Manufacturers
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.





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




Product Range

Brass Wires Specialized Brass Wires Brass Rods Specialized Copper Alloy Rods Ingots & Billet
Copper & Copper Alloy Tubes Bronze Rods Brass Tubes Copper Nickel
BRASS ALLOYS
Leaded Brass Naval Brass Nickel Silver Brass Red Brass Yellow Brass
Other Brass
BRONZE ALLOYS
Aluminum Bronze Silicon Aluminum Bronze Manganese Bronze Nickel Aluminum Bronze
COPPER ALLOYS
Beryllium Chromium Copper Copper Nickel Leaded Copper Other Copper

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