Home > Products > Copper > Bronze Alloy > Beryllium Bronze
Beryllium bronze is a tin-free bronze with beryllium as the main alloy component. It contains 1.7-2.5% beryllium and a small amount of nickel, chromium, titanium and other elements. After quenching and aging treatment, the strength limit can reach 1250-1500MPa, which is close to the level of medium-strength steel.One of the strongest copper-based alloys on the market today is beryllium copper, also known as spring copper or beryllium bronze. Commercial grade beryllium copper contains 0.4% to 2.0% beryllium.Beryllium bronze sheet has excellent electrical conductivity, thermal conductivity, ductility, corrosion resistance, wear resistance and other excellent properties.
Application
Beryllium bronze has good comprehensive properties. Its mechanical properties, namely strength, hardness, wear resistance and fatigue resistance, rank first among copper alloys. Its electrical conductivity, thermal conductivity, non-magnetic, anti-spark and other properties cannot be compared with other copper materials. Widely applied to power, electronics, energy and other fields. And petrochemical, machinery and metallurgy, transportation, light industry And emerging industries.
Product Description
Item | Beryllium Bronze |
Standard | ASTM, AISI, JIS, ISO, EN, BS, GB, etc. |
Material |
ASTM C21000 C22000 C23000 C24000 C26000 C27000 C27400 C28000
JIS C2100 C2200 C2300 C2400 C2600 C2680 C2729 C2800 C86500 C86400 C86200 C86300 C86400 C90300 C90500 C83600 C92200 C95400 C95800 EN CZ101 CZ102 CZ103 CZ106 CZ 107 CZ109 CuZn5 CuZn10/15/20/30/35/40 Gb H96 H90 H85 H80 H70 H68 H65 H62 H59 |
Size |
Thickness: 1-150 - mm
Length: 20-2500mm or as customers' requirement. Hardness: 1/44 hard, 1/2 hard, full hard, soft, etc. Size can be customized according to customer needs. |
Surface | Mill,polished,bright,oiled,hair line,brush,mirror,sand blast,or as required. |