Quality Copper and Brass Sheet Supplier

Thin Metal Sales is a brass and copper sheet supplier with decades of experience providing manufacturers and businesses with high-quality materials on a reliable schedule. Businesses across a wide range of industries are able to use our brass and copper sheet metal in various applications. From construction and electrical components to musical instruments and light fixtures, copper and brass sheet metals can be found nearly everywhere you look.

Brass

Brass is an alloy created by fusing copper and zinc together in various ratios. Known for its high corrosion resistance, decent durability, and high electrical conductivity (not to mention its shiny appearance) makes it an ideal material for many projects. One of our most common grades of brass metal sheets for sale is a 70% copper & 30% zinc alloy called CDA 260 (C26000) brass. Available in Half Hard temper, this alloy is highly ductal, formable, and corrosion resistant.

Our brass metal sheets for sale are processed by photo and chemical etching, laser and waterjet cutting, and precision stamping. These alloys are used in manufacturing a variety of products for commercial and aerospace applications:

  • Shims
  • Laminated shims
  • Gaskets
  • Washers
  • Formed parts
  • Automotive
  • Marine
  • Medical
  • Aircraft / Aerospace / Military

Copper

Some of copper’s most noteworthy properties are its exceptional thermal and electrical conductivity, good ductility and malleability, and a naturally occurring resistance to corrosion. One of our most common grades of copper sheet metal for sale is a 99+% purity product, CDA 110 (C11000). Available in Soft and Half Hard tempers, this grade of copper is conductive and ductile. Copper materials are processed by photo and chemical etching, laser and waterjet cutting, and precision stamping. These alloys are used in manufacturing a variety of products for commercial and aerospace applications:

  • Electrical industry for windings and circuitry
  • Gaskets
  • Shims
  • Washers
  • Aerospace / Aircraft / Military
  • A favorite of artists and jewelers

CDA 110 Copper Soft (Annealed)ASTM-B-152.001″ – .032″

UNS: Temper:
C11000 060
Thickness Range Tolerance
.001 – .032″ 10% or better
Chemical Composition
Element Min. Max.
Copper + Silver 99.90
Physical Properties
Property Max. Value
Tensile Strength
Yield Strength (0.2% offset)
Hardness (F scale) 65

CDA 110 Copper Half HardASTM-B-152.002″ – .025″

UNS: Temper:
C11000 H02
Thickness Range Tolerance
.002 – .025″ 10% or better
Chemical Composition
Element Min. Max.
Copper + Silver 99.90
Physical Properties
Property Min. Value Max. Value
Tensile Strength 37,000 46,000
Yield
Elongation
Hardness (30T) 43 57

CDA 172 Beryllium Copper Half HardASTM-B-194.001″ – .010″

UNS: Temper:
C17200: TD02
Thickness Range Tolerance
.001 – .010″ 10% or better
Chemical Composition
Element Min. Max.
Copper (remainder) 97.00 98.00
Beryllium 1.80 2.00
Ni+Co 0.20
Ni+Co+Fe 0.60
Aluminum 0.20
Silicon 0.20
Physical Properties (1/2 Hard only)
Property Min. Value Max. Value
Tensile 85,000 100,000
Yield
Elongation 9
Hardness (30T) 74 79

CDA 260 Brass Half HardASTM-B-36.001″ – .025″

UNS: Temper:
C26000 H02
Thickness Range Tolerance
.001 – .025″ 10% or better
Chemical Composition
Element Min. Max.
Copper 68.50 71.50
Lead 0.07
Iron 0.05
Zinc (remainder) 28.38 31.50
Physical Properties (1/2 Hard only)
Property Min. Value Max. Value
Tensile 37,000 46,000
Yield
Elongation
Hardness (30T) 43 57