Shree Extrusions Limited Banner
IS 291 GRADE Naval Brass Rod

IS 291 GRADE Naval Brass Rod

350.00 - 450.00 INR/Kilograms

Product Details:

X

Price And Quantity

  • 350.00 - 450.00 INR/Kilograms
  • 250 Kilograms

Trade Information

  • 20000 Kilograms Per Month
  • 4 Week

Product Description

IS 291 GRADE Naval Brass Rod

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:

  • Naval Brass - IS: 291 Gr l & ll


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


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.



 


Shree Extrusions Limited

* Tips on getting accurate quotes. Please include product name, order quantity, usage, special requests if any in your inquiry.



SHREE EXTRUSIONS LTD. All Rights Reserved.(Terms of Use)
Developed and Managed by Infocom Network Ltd.