Site Map   |   Info@choudharymetal.com  
   
 
  HOME Profile Projects Catalouge Contact us  
 
 
 
 
  7.Manganese Brass Rods  
 
 

   

 
     
 

Manganese Brass Rods

As per ASTM B 138—58

 

CHEMICAL REQUIREMENTS

                                                                                                         Alloy A                                 Alloy B

                                                                                                            %                                       %

                Copper                                                                               57-60                                    63-68

                Tin                                                                                     0.5-1.5                                  0.5 max

                Iron                                                                                    0.8-2                                     2-4

                Aluminium                                                                          0.25 max                               3-6

                Manganese                                                                        0.05-0.5                                 2.5-5

                Zinc                                                                                   Remainder                            Remainder

 

PHISICAL PROPERTIES

 

                Tensile strength                        

                Alloy A                                          ..                 ..                 ..      53 kg/mm2-min

                Alloy B                                     ..                 ..                 ..      80 kgs/mm2-min

                Elongation                                              

                Alloy A                                        ..                 ..                 ..      25%-min

                Alloy B                                         ..                 ..                 ..      10%-min

 

USES

                Extra Heavy-duty high strength alloy for large valves, stems, gears bearings, shafting and hydraulic

                Cylinder parts

 
 
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
 
 

1  High Conductivity Free Machining
    Copper Rods

 

2  Copper-Nickel-Alloy Rods

 

3  Copper Rods & Tubes for General
    Engineering Purposes

 

4  Nickel Silver Alloy Rods

 

5  Free Cutting Brass Rods

 

6  Brass Tubes 63/37

 

7  Manganese Brass Rods

 

8  Aluminium Brass Rods

 

9   Aluminium Silicon Bronze Rods

 

10 High Conductivity Electrolytic Copper      Rods and Tubes

 

11 British Standard Specifications for the      Principal

 

12 Non-Ferrous Casting Alloys

 

13 Aluminium Casting, Alloys for General      Engineering Purposes (Related      specification and trade name)

 

14 Table of sizes, weights & Lengths of       copper wire

 

15  Wrought Alloys and related British       and American Specifications

 

 
 

 

 
  HOME    |    PROFILE   |    PROJECTS    |   CATALOUGE    |   CONTACTS  
 
 
    copy right are reserved © Choudhary Metal Industries                                                                                         Created  by : www.Gallantcreative.in