Admiralty Brass Tubes

Admiralty Brass Tubes
Admiralty Brass Tubes
Price And Quantity
  • 250
  • Kilograms/Kilograms,
  • 450.00 - 500.00 INR
  • 480 INR
    Product Description

    Admiralty Brass Tubes

    Admiralty Brass Tubes are generally used with fresh, clean waters free from suspended abrasive solids and originating from rivers lakes and canals. It may also be used with brackish or even saline water. The inhibitive action of arsenic protects Admiralty Brass Tubes from dezincification and the fully annealed alloy can also withstand stress-corrosion cracking. In waters containing less than 2000 ppm dissolved solids its use is allowed at flow rates of up to 3 m/s (10 ft/s) in sea waters a maximum speed of 1 m/s (3,0 ft/ s) is recommended. The presences of tin improve resistance to general corrosion in slightly polluted (sulphurised) water.

    Admiralty Brass Tubes

    ASTM B 111 C 44300

    ASME SB 111 C 44300

    BS 2871 Part 3 CZ - 111

    EN 12451 CuZn28 Sn1As

    NFA 51 102 CuZn29Sn1

    JIS H 3300 C 4430

     Chemical Requirements

    Copper

    70.0 to 73.0%

    Tin

    1.0 to 1.5%

    Arsenic

    0.02 to 0.06%

    Zinc

    Remainder

    Total Imp.

    0.30% max.

    Physical Properties


    Condition

    Hardness

    Annealed (O)

    75 max

    Temper Annealed (TA)

    80 to 105

    As manufactured (M)

    150 min.

    Further Tests

    Drift Test Flattening Test Microstructure Test MN Test Eddy Current Optiona Hydraulic Test

    Uses

    Dezincification resistant brass, used in fresh water generally used in petroleum industry because of good corrosion resistant to sulphur bearing gases and cooling water.


    Contact Us

    217/218, GIDC, Phase-II, Okha-Rajkot Road, Dared, Jamnagar, Gujarat, 361004, India
    Phone :+918068091203