WROUGHT PRODUCTS

ALLOY SEARCH MODULE

GET STARTED
SEARCH CLEAR

SPECIFICATION CROSS-REFERENCE CHART

Wrought Product List

Copper Alloy UNS No. ASTM Spec AMS Spec Tempers Product Description Round Size Range Hex/Oct Size Range
           
C14500* B301 H02 H04 Tellurium Copper 0.375 to 2.75
C23000 B927 H01 H02 H04 Red Brass 85% 0.375 to 2.75
C24000 B927 H01 H02 H04 Low Brass 80% 0.375 to 2.5 0.375 to 2.0
C26000 B927 H01 H02 H04 Cartridge Brass 70% 0.375 to 2.5 0.375 to 2.0
C31400* B140 H02 H04 Leaded Commercial Bronze 0.375 to 2.0 0.375 to 2.0
C31600 B140 H02 H04 Leaded Commercial Bronze2 0.375 to 2.0 0.375 to 2.0
C51000* B139 4625 H04 H08 Phosphor Bronze 5% A 0.375 to 2.5 0.375 to 2.0
C52100 B139 H04 Phosphor Bronze 8% C 0.375 to 2.5 0.375 to 2.0
C53400 B139 H04 Phosphor Bronze B-1 0.375 to 2.5 0.375 to 2.0
C54400* B139 H04 Phosphor Bronze B-2 0.375 to 2.5 0.375 to 2.0
C62400 B150 HR50 Aluminum Bronze 11% 0.5 to 3.0
C63000* B150 4640 HR50 Nickel-Aluminum Bronze 0.375 to 10.0 0.5 to 2.0
C63020* B150 4590 TQ50 Nickel-Aluminum Bronze 0.75 to 4.0
C64200* B150 4634 HR50 Aluminum Bronze 0.1875 to 6.0 0.5 to 2.0
C64210 B150 HR50 Aluminum Silicon Bronze 0.3125 to 3.0 0.5 to 2.0
C65100 B98 H02 H04 H06 Low-Silicon Bronze B 0.375 to 2.0 0.375 to 2.0
C67300*1 H02 Manganese Bronze 0.75 to 3.0
C674001 Manganese Bronze 0.75 to 3.0 0.375 to 2.0
C67410 Manganese Bronze 0.75 to 3.0 0.375 to 2.0
C67600 B138 H02 H04 Manganese Bronze 0.75 to 2.0
C69400 B371 H04 Silicon Red Brass 0.375 to 2.0 0.375 to 2.0
C69430 B371 H04 Silicon Red Brass 0.375 to 2.0 0.375 to 2.0
C72900* 4596 TX 00 Copper Nickel-Tin Bronze 0.75 to 6.75
C72900* 4597 TX TS Copper Nickel-Tin Bronze 0.75 to 2.00
C72900* 4598 TX 00 Copper Nickel-Tin Bronze 4.50 to 8.56
*Standard-stocked alloy.      1SAE J463 specification.      2(nickel-bearing).

Wrought Chemical Composition

Copper Alloy UNS No. ASTM Spec AMS Spec Product Description Cu% Pb% Sn% Zn% Fe% P% Ni% Al% Co% Cr% Mn% Si% As% Te%
C14500 B301 Tellurium Copper 99.90 min3 0.004-0.012 0.40-0.70
C23000 B927 Red Brass 85% 84.00-86.00 0.05 Rem. 0.05
C24000 B927 Low Brass 80% 78.50-81.50 0.05 Rem. 0.05
C26000 B927 Cartridge Brass 70% 68.50-71.50 0.07 Rem. 0.05
C31400 B140 Leaded Commercial Bronze 87.50-90.50 1.30-2.50 Rem. 0.10 0.70
C31600 B140 Leaded Commercial Bronze (nickel-bearing) 87.50-90.50 1.30-2.50 Rem. 0.10 0.04-0.10 0.70-1.20
C51000 B139 4625 Phosphor Bronze 5% A Rem. 0.05 4.20-5.80 0.30 0.10 0.03-0.35
C52100 B139 Phosphor Bronze 8% A Rem. 0.05 7.00-9.00 0.20 0.10 0.03-0.35
C53400 B139 Phosphor Bronze B-1 Rem. 0.08-1.20 3.50-5.80 0.30 0.10 0.03-0.35
C54400 B139 Phosphor Bronze B-2 Rem. 3.00-4.00 3.50-4.50 1.50-4.50 0.10 0.01-0.50
C62400 B150 Aluminum Bronze 11% Rem.1 0.20 2.00-4.50 10.00-11.50 0.30 0.25
C63000 B150 4640 Nickel-Aluminum Bronze Rem.1 0.20 0.30 2.00-4.00 4.00-5.502 9.00-11.00 1.50 0.25
C63020 B150 4590 Nickel-Aluminum Bronze Rem. 0.03 0.25 0.30 4.00-5.50 4.20-6.00 10.00-11.00 0.20 0.05 1.50 0.15
C64200 B150 4634 Aluminum Bronze Rem.1 0.05 0.20 0.50 0.30 0.252 6.30-7.60 0.10 1.50-2.20 0.09
C64210 B150 Aluminum Silicon Bronze Rem.1 0.05 0.20 0.50 0.30 0.252 6.30-7.60 0.10 1.50-2.00 0.09
C65100 B98 Low-Silicon Bronze B Rem.1 0.05 1.50 0.80 0.70 0.80-2.00
C67300 Manganese Bronze 58.00-63.001 0.40-3.00 0.30 Rem. 0.50 0.252 0.25 2.00-3.50 0.50-1.50
C67400 Manganese Bronze 57.00-60.00 0.50 0.30 Rem. 0.35 0.252 0.50-2.00 2.00-3.50 0.50-1.50
C67410 Manganese Bronze 55.00-59.001 0.80 0.50 Rem. 1.00 2.00 1.30-2.30 1.00-2.40 0.70-1.30
C67600 B138 Manganese Bronze 57.00-60.001 0.50-1.00 0.50-1.50 Rem. 0.40-1.30 0.05-0.50
C69400 B371 Silicon Red Bronze 80.00-83.001 0.30 Rem. 0.20 3.50-4.50
C69430 B371 Silicon Red Bronze 80.00-83.001 0.30 Rem. 0.20 3.50-4.50 0.03-0.06
C729004 4596 Copper Nickel-Tin Bronze Rem. 0.02 7.50-8.50 0.50 0.50 14.50-15.502 0.30
C729004 4597 Copper Nickel-Tin Bronze Rem. 0.02 7.50-8.50 0.50 0.50 14.50-15.502 0.30
C729004 4598 Copper Nickel-Tin Bronze Rem. 0.02 7.50-8.50 0.50 0.50 14.50-15.502 0.30
SAE J463 specification.
1Cu value includes Ag.
2Ni value includes Co.
3Includes tellurium and phosphorus.
4Chemical requirements for other elements: Cb 0.10%, max and Mg 0.15%, max.
Note: Unless otherwise noted, single values represent maximums.

The term "wrought mill products" applies to a series of copper bronze alloys that are first cast and then ready to be reworked by the rolling, drawing, extruding or forging processes. Each of these products starts with metal that has been cast into a form or shape that is suitable for further transforming into a specific product.

LEADED COMMERCIAL BRONZE

This alloy family is a free machining brass with a higher electrical and thermal conductivity than that of standard free-machining brass. C31400 and C31600 both have natural corrosion resistance combined with the machinability typical of leaded brasses as well as good cold workability.

C31400 C31600

PHOSPHOR BRONZE

Phosphor bronze is an alloy of copper containing 0.5–11% tin and 0.01-0.35% phosphorus. The tin increases the corrosion resistance and strength of the alloy. The phosphorus increases the wear resistance and stiffness of the alloy. These alloys are notable for their toughness, strength, low coefficient of friction, and fine grain.

C51000 C52100 C53400 C54400

ALUMINUM BRONZE

Aluminum bronzes are used for their combination of high strength, excellent corrosion and wear resistance. Aluminum bronze alloys typically contain 9-12% aluminum and up to 6% iron and nickel. Alloys in these composition limits are hardened by a combination of solid solution strengthening, cold work, and precipitation of an iron rich phase.

C62400 AMS 4640-C63000 AMS 4590-C63020 AMS 4634-C64200 C64210

LOW-SILICON BRONZE

C65100 is an engineering alloy at least as resistant to corrosion as copper itself, but much stronger, and with good fatigue endurance. It is recognized for its brazeability, strength, corrosion resistance, and electrical properties. C65100 is also one of the most weldable copper alloys.

C65100

MANGANESE BRONZE

Manganese bronzes are the strongest and one of the most wear resistant alloys with high tensile strength, high yield strength, hardness and ductility similar to steel. In addition to their excellent mechanical properties, manganese bronzes are also corrosion resistant. Manganese bronze alloys are also typically known for their high impact resistance and excellent machinability.

C67300 C67400 C67410 C67600

COPPER NICKEL-TIN BRONZE

Copper nickel-tin bronzes are an excellent alternative to nickel alloys, aluminum bronzes, and beryllium copper. C729, a copper nickel-tin (CuNiSn) bronze is available, standard stocked, in AMS 4596, AMS 4597, and AMS 4598 specifications. It resists mechanical wear, galling, stress relaxation, corrosion and erosion. It is non-magnetic and easy to machine into complex components. In addition, it is environmentally friendly, being lead and beryllium free, thus making it a beryllium copper substitute alloy. Concast is the exclusive distributor of Hardiall® (C72900) produced by Lebronze Alloys.

AMS 4596-C72900 AMS 4597-C72900 AMS 4597-C72900

BENEFITS OF WROUGHT PRODUCTS

Cold drawing of copper and copper alloys increases the strength, hardness and stiffness, while at the same time reduces the ductility of the material.

IMPROVED SIZE AND CONSISTENCY

  • Reduces machining losses

  • Dimensional consistency within each bar

  • Dimensional consistency from bar to bar

  • Tighter size and section tolerances

IMPROVED SURFACE FINISH

  • Reduces surface machining and improves quality

  • Polished surface

INCREASED MECHANICAL PROPERTIES

  • Yield strength

  • Tensile strength

  • Hardness

  • May reduce the need for hardening

IMPROVE MACHINABILITY AND PRODUCTIVITY

  • Allows for higher feeds and speeds and improved machined finish

  • Increased machining rates

  • Longer tool life

  • Improved yield

OTHER WROUGHT PRODUCTS DOWNLOADS

FIND A PRODUCT

SEARCH BY
CDA NUMBER