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C37700 Brass Forging

C37700 Brass is an alloy mainly consisting of copper and zinc. This type of brass can be easily forged and are available in various shapes. Brass has high thermal conductivity. UNS C37700 forging brass alloys have good forgeability. C37700 brass forgings are produced from different specifications of brass rods.

  • Corrosion resistance
  • Excellent surface finish
  • High tensile strength
  • Good Durability

Forging of C37700 Brass Alloy

Like other brass forgings, C11000 is normally closed die hot forged into desired dimensions or shape. See below details of C37700 brass forging:

Chemical Composition

Grade Cu Te Pb Zn
UNS C37700 58%-61& ≤0.3% 1.2%-2.5% Remainder


The hot forgeability rating of this alloy is 100. (Forging Brass=100). The recommended hot working temperature for this alloy is between 1200 and 1500 F.


The machinability rating of this alloy is 80. (Where Alloy 360 FC Brass is 100).


The annealing temperature for this alloy is between 800 and 1100 F.

Alloy C37700 is used as rod base stock for drop forgings requiring the excellent corrosion resistance &
machinability of brass. Typical applications include valve bodies, hardware, fittings & miscellaneous brass forgings.

CFS Forge are acknowledged as the distinguished manufacturer, exporter and supplier of brass forgings.  In China, the alternative brass grade of C37700 is HPb59-1, this types of brass forgings are widely used in automobile, marine, construction and other allied industries for various purposes. The provided brass is manufactured by our trained professionals with the help of modern machinery using copper and zinc as per the set international standards. The offered C37700 Forging Brass is easy to fabricate and is made available with us in different sizes, thickness and finishes at market leading price.

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