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Shree Extrusions Limited
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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

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

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



CW713 High Tensile Brass

CW713 High Tensile Brass
CW713 High Tensile Brass
PDF
CW713 High Tensile Brass

CW713R is a high tensile brass which is alloyed with aluminum, manganese and silicon etc. whichmakes this alloy almost as hard as aluminum bronze, but considerably easier to process. CW713R also has good corrosion, wear resistance and machinability.

Typically this alloy is used in the automotive and hydraulic industries in forms of products such as Bearings for high load, slide-& wear-plates, valve guides, piston parts etc.

Specifications Designation
UNS C67400
BS 2872/4 CZ135
DIN 2.0550 (CuZn40Al2)
EN CuZn37MnAl2PbSi


Chemical Composition
 CuPbSnZnSiNiFeAlMnOther
Min570.2--0.3--1.31.5-
Max590.8Max 0.4Rem1.3Max 1.0Max 1.02.33.0Max 0.3

Product Details:
Minimum Order Quantity250 Kilogram
Material GradeCW713
ShapeRound
Usage/ApplicationAutomotive and Hydraulic
BrandSHREE EXTRUSIONS LIMITED
Diameter1 mm To 220 mm
CompositionAs per CW713
Tensile Strength540 N mm2
Elongation12
Temperature500 to 600
ColorYellow
Hardness160 HB
MaterialBrass
Packaging TypeWooden
StandardCW713
AstmC67400
Alloy Or NotYES


C67400 Mangannese Brass

C67400 Mangannese Brass
C67400 Mangannese Brass
PDF
The C67400 Mangannese Brass alloy is manufactured using the process of bending, drawing, upsetting, and many other processes. The alloy is excellent on hot and cold workability and forge ability.

Typical Uses :
Equivelent Specifications:
Specifications Designation
UNS C66800
UNS C67300
UNS C67420

Chemical Composition:
  Al Cu Fe Pb Mn Ni Si Sn Zn
Min/Max 0.50 - 2.0 57.0 - 60.0 0.35 0.5 2.0 - 3.5 0.25 0.50 - 1.5 0.3 Rem
Nominals 1.2 58.5 - - 2.8 - 1 - 36.5

Specifications:
End Product Specification
Bar SAE J461, J463
Forging SAE J461, J463
Rod SAE J463, J461
Shapes SAE J463, J461

Fabrication:
Joining Technique Suitability
Brazing Good
Butt Weld Good
Capacity for Being Cold Worked Poor
Capacity for Being Hot Formed Excellent
Coated Metal Arc Welding Not Recommended
Forgeability 100
Gas Shielded Arc Welding Fair
Machinability Rating 30
Oxyacetylene Welding Not Recommended
Seam Weld Good
Soldering Fair
Spot Weld Good

Physical Properties:
Product Property US Customary Metric
Coefficient of Thermal Expansion 11.0 ·10-6 per oF (68-572 F) 19.8 ·10-6 per oC (20-300 C)
Density 0.292 lb/in3 at 68 F 8.08 gm/cm3 @ 20 C
Electrical Conductivity 23 %IACS @ 68 F 0.135 MegaSiemens/cm @ 20 C
Electrical Resistivity 45.1 ohms-cmil/ft @ 68 F 7.5 microhm-cm @ 20 C
Melting Point - Liquidus 1625 F 885 C
Melting Point - Solidus 1590 F 866 C
Modulas of Elasticity in Tension 16000 ksi 110000 MPa
Modulus of Rigidity 6000 ksi 41370 MPa
Specific Gravity 8.08 8.08
Specific Heat Capacity 0.09 Btu/lb/oF at 68 F 377.1 J/kg/ · oK at 293 K
Thermal Conductivity 58.0 Btu · ft/(hr · ft2·oF)at 68F 100.4 W/m · oK at 20 C

Sizes Available
ROUND RODS 8mm To 70 mm
HEX 10mm To 60mm
SQUARE 10mm To 60mm
FLAT 10mm Min Thickness and max Width 120mm
BILLETS Up to 200 mm
INGOTS As per Specification

C67500 Mangannese Brass

C67500 Mangannese Brass
C67500 Mangannese Brass
Alloy C67500 (CuZn37FeSnMn) is a wrought alloy with additions of iron, tin and manganese to increase the strength and corrosion resistance.

It can be worked to increase the strength and can be available in the half hard and fully hard condition.

It possess hot working properties and can be die forged into valves, connectors and other components for military applications. It can also be hot headed or upset forged for manufacturing fasteners.

Typical Uses :
Specifications Designation
UNS C67500
BS 2872/4 CZ114
EN CW721R
IS IS320 HT2
ISO CuZn39AlFeMn


Chemical Composition:
  Al Cu Fe Pb Mn Zn
Min/Max 0.25 57.0 - 60.0 0.80 - 2.0 0.2 0.05 - 0.50 Rem
Nominals - 58.5000 1.4000 - 0.1000 39.0000

Specifications:
End Product Specification
Bar ASTM B138, SAE J461, J463
Bar, For ging ASTM B124
Bolts ASTM F468
Forgings, Die ASTM B283, SAE J463, J461
Nuts ASTM F467
Rod ASTM B138, SAE J463, J461
Rod, Forging ASTM B124
Screws ASTM F468
Shapes ASTM B138, SAE J461, J463
Shapes, Forging ASTM B124
Studs ASTM F468

Fabrication:
Joining Technique Suitability
Brazing Excellent
Butt Weld Good
Capacity for Being Cold Worked Poor
Capacity for Being Hot Formed Excellent
Coated Metal Arc Welding Not Recommended
Forgeability 80
Gas Shielded Arc Welding Fair
Machinability Rating 30
Oxyacetylene Welding Good
Seam Weld Fair
Soldering Excellent
Spot Weld Good

Physical Properties:
Product Property US Customary Metric
Coefficient of Thermal Expansion 11.8 ·10-6 per oF (68-572 F) 21.2 ·10-6 per oC (20-300 C)
Density 0.302 lb/in3 at 68 F 8.36 gm/cm3 @ 20 C
Electrical Conductivity 24 %IACS @ 68 F 0.14 MegaSiemens/cm @ 20 C
Electrical Resistivity 43.2 ohms-cmil/ft @ 68 F 7.18 microhm-cm @ 20 C
Melting Point - Liquidus 1630 F 888 C
Melting Point - Solidus 1590 F 866 C
Modulas of Elasticity in Tension 15000 ksi 103400 MPa
Modulus of Rigidity 5600 ksi 38610 MPa
Specific Gravity 8.36 8.36
Specific Heat Capacity 0.09 Btu/lb/oF at 68 F 377.1 J/kg/ · oK at 293 K
Thermal Conductivity 61.0 Btu · ft/(hr · ft2·oF)at 68F 105.6 W/m · oK at 20 C

Sizes Available
ROUND RODS/BARS 8mm To 70 mm
HEX 10mm To 60mm
SQUARE 10mm To 60mm
FLAT 10mm Min Thickness and max Width 120mm
BILLETS Up to 200 mm
INGOTS As per Specification

Brass Profile

Brass Profile
Brass Profile
We are one of the leading manufacturer and suppliers of Brass Profile. Under the guidance of our experienced professionals, this profile is manufactured using supreme quality raw material and modern technology. Our offered profile is appreciated for its rust proof feature. Provided profile is checked by our quality experts to provide defect free range to our clients. Further, our clients can avail this profile at cost-effective prices.

Industrial Application:
Additional Information::
Product Details:
Minimum Order Quantity250 Kg
Glass ThicknessA per Drawing

Brass Flat

Brass Flat
Brass Flat
We provide High Quality Brass flat Wire with Bright surface finishing and brass colour,widely uses in Zipper Industries suitable for teeth formation ,bending and punching work, top and bottom stopper.

And suitable for electronic industries for punching work.

Additional Information:

Brass Section

Brass Section
Brass Section
We are one of the leading manufacturer and suppliers of Brass Section. Under the guidance of our experienced professionals, this profile is manufactured using supreme quality raw material and modern technology. Our offered profile is appreciated for its rust proof feature. Provided profile is checked by our quality experts to provide defect free range to our clients. Further, our clients can avail this profile at cost-effective prices.

Industrial Application:-
Additional Information:-
Product Details:
Minimum Order Quantity 250 Kg
Glass Thickness 4 mm Min and As per customer Drawing




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 High Tensile Manganese Bronze Nickel Aluminum Bronze
COPPER ALLOYS
C11000 Electrolytic Tough Pitch Copper Nickel Leaded Copper Other Copper

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