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C26000 Cartridge Brass

C26000 Cartridge Brass
C26000 Cartridge Brass
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Product Code : C26000
Product Description

Assisted by dexterous professionals and up-to-date production unit, our firm has gained specialization in offeringC26000 Cartridge Brass that is made available in numerous lengths and thicknesses. The offered brass is widely demanded in various industries for making components, electrical parts, decorative items and many more. This brass is manufactured using top-notch quality copper and zinc with the help of modern machinery. In addition to this, the provided C26000 Cartridge Brass is offered at market leading prices to the clients.


  • Durability

  • Excellent finish

  • Resistant to corrosion

  • High tensile strength

C26000 Cartridge Brass "70/30"

ASTM B36 (Bar, Sheet, and Plate), ASTM B135 (Tubing)
Has the highest ductility in the yellow brass series. Easily machined but is more often cold formed.

Applications :
Architecture: Grillwork
Automotive: Odometer Contacts, Heater Cores, Thermostats, Electrical Connectors, Radiator Cores, Radiator Tube, Radiator Tanks, Tanks
Builders Hardware: Odometer Contacts, Heater Cores, Thermostats, Electrical Connectors, Radiator Cores, Radiator Tube, Radiator Tanks, Tanks
Consumer: Snaps, Planters, Fireplace Screens, Etched Articles, Bird Cages, Coinage, Chain Links, Pen/Pencil Inserts and Clips, Syringe Parts, Watch Parts, Costume Jewelry, Buttons, Shells - Electrical Sockets, Lamps
Equivalent Specifications:
Specifications Designation
ISO CuZn30
Europen CuZn30
BS CZ 106
JIS C 2600
Russian L70

Chemical Composition:

Cu Fe Pb Zn
Min/Max 68.5 - 71.5 0.05 0.07 Rem
Nominals 70 - - 30

Product Specification
Bar ASTM B36, B19, SAE J463, J461
Brazing Filler Metal FEDERAL QQ-B-650
Cups, Cartridge Case ASTM B129, MILITARY MIL-C-10375,
Disk ASTM B19
Plate AMS 4507, 4505, ASTM B19, B36
Rod SAE J463, J461
Sheet AMS 4507, 5408, 4505, ASTM B19, B36, SAE J463, J461
Shim Stock, Laminated MILITARY MIL-S-22499
Strip AMS 4507, 4505, ASTM B36, B569, B19, B888, SAE J463, J461
Tube, Seamless ASTM B135, FEDERAL WW-T-791, MILITARY MIL-T-20219, SAE J463, J461
Tube, Welded ASTM B587, B587
Wire ASTM B134, SAE J463, J461

Joining Technique Suitability
Brazing Excellent
Butt Weld Good
Capacity for Being Cold Worked Excellent
Capacity for Being Hot Formed Fair
Coated Metal Arc Welding Not Recommended
Gas Sheilded Arc Welding Good
Machinability rating 30
Oxyacetylene Welding Good
Seam Weld Not Recommended
Soldering Excellent
Spot Weld Fair

Physical Properties
Product Property US Customary Metric
Coefficient of Thermal Expansion 11.1 Ãâہ¡ÃƒÆ’‚·10-6 per Ãâہ¡ÃƒÆ’‚°F (68-572 Ãâہ¡ÃƒÆ’‚°F) 20.0 Ãâہ¡ÃƒÆ’‚· 10 6? per Ãâہ¡ÃƒÆ’‚°C (20-300 C)
Density 0.308 lb/in3 @ 68 F 8.53 gm/cm3 @ 20 C
Electrical Conductivity 28 %IACS @ 68 F 0.164 MegaSiemens/cm @ 20 C
Electrical Resistivity 37.0 ohms-cmil/ft @ 68 F 6.15 microhm-cm @ 20 C
Melting Point Liquid US 1750 F 954 C
Melting Point Solid US 1680 F 916 C
Modulas of Elasticity in Tension 16000 ksi 110000 MPa
Modulas of Rigidity 6000 ksi 41370 MPa
Specific Gravity 8.53 8.53
Specific Heat Capacity 0.09 Btu/lb/°F @ 68 F 377.1 J/kg °K at 293 K
Thermal Conductivity 70.0 Btu · ft/(hr ft2 °F) @ 68 F 121.2 W/m ðK at 20 C

Sizes Available
WIRE 1mm TO 8 mm
HOLLOW RODS Min Bore Size 20 mm and Max OD 100 mm
ROUND RODS 6mm To 130 mm
HEX 5mm To 60mm
SQUARE 4mm To 60mm
FLAT 5mm Min Thickness and max Width 120mm
PROFILES / SECTIONS AS per Customer Drawing
BILLETS Up to 200mm
INGOTS AS per Specification

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