158113-12-3 Usage
Description
Bronze is a group of copper and tin alloys, sometimes with lead and zinc present, characterized by its hardness and ease of casting. The amount of tin in the alloy varies from 1% to 30%, and it is extensively used in various applications such as bearings, valves, and other machine parts. There are various improved bronzes produced by adding other elements, such as phosphor bronzes containing up to 1% phosphorus. Additionally, certain alloys of copper and metals other than tin are also called bronzes, like aluminum bronze, which is a mixture of copper and aluminum. Other special bronzes include bell metal, gun metal, and beryllium bronze.
Uses
Used in Bearing and Valve Applications:
Bronze is used as a material for bearings, bushings, gears, valves, and other fittings both for water and steam due to its hardness and durability.
Used in Art and Sculpture:
Tin bronze, including statuary bronze, which contains 2-20% tin, is used in the creation of sculptures and artistic pieces.
Used in Musical Instruments:
Bell metal, containing 15-25% tin, is used in the production of musical instruments, particularly bells, due to its resonant properties.
Used in Specialized Alloys:
Phosphor bronze, a tin bronze hardened and strengthened with traces of phosphorus, is used for fine tubing, wire springs, and machine parts.
Used in Cast Parts:
Lead bronze, which may contain up to 30% lead, is used for cast parts such as low-pressure valves and fittings.
Used in High-Strength Applications:
Manganese bronze, with 0.5 to 5% manganese plus other metals (often no tin), is used in applications requiring high strength.
Used in Superior Mechanical Properties:
Aluminum bronze, which contains no tin and up to 3% silicon, is used for its superior mechanical properties, excellent casting, and workability through hot or cold rolling, forging, and similar methods.
Used in Heat-Treatable Alloys:
Beryllium bronze (also called beryllium copper), with about 2% beryllium and no tin, is a hard and strong alloy that can be further hardened and strengthened by precipitation hardening. It is one of the few copper alloys that respond to heat treatment, approaching three times the strength of structural steel and is used in applications requiring high strength and heat treatment capabilities.
Used in Various Industries:
Bronze is utilized in a wide range of industries, including automotive, aerospace, marine, and industrial machinery, due to its diverse properties and applications.
Check Digit Verification of cas no
The CAS Registry Mumber 158113-12-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,8,1,1 and 3 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 158113-12:
(8*1)+(7*5)+(6*8)+(5*1)+(4*1)+(3*3)+(2*1)+(1*2)=113
113 % 10 = 3
So 158113-12-3 is a valid CAS Registry Number.
