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C67500 MANGANESE BRONZE

C67500 MANGANESE BRONZE
C67500 MANGANESE BRONZE
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Product Code : C67500
Price And Quantity
  • Minimum Order Quantity
  • 250
  • Unit of Measure
  • Kilograms/Kilograms,
  • Price
  • 480 INR
  • Price Range
  • 450.00 - 500.00 INR
Product Description
C67500 Manganese Bronze

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 :
  • Automotive: Clutch Disks, Shafting, Pump Rods
  • Fasteners:   bolts
  • Industrial: Valve Bodies, Balls, Valve Stems, Bushings, Aircraft Parts
  • Marine:  hardware

Chemical Composition:

 

Al

Cu

Fe

Pb

Mn

Si

Zn

Min/Max

0.25

57.0 - 60.0

0.80- 2.0

0.2

0.05 - 0.50

0.50- 1.5

Rem

Nominals

-

58.5

1.4

-

0.1

1

39

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



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