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C54400 Bronze Bar
Place of Origin: China
Application: Industry,Construction,decoration,etc.
Processing Service: Bending, Welding, Decoiling, Cutting, Punching
Standard: ASTM, JIS, DIN EN,GB
Surface treatment: mill,polished,bright,oiled,hair line,brush,mirror,sand blast.
Package: Standard Seaworthy Package
Certificates: ISO9001 Standard
Application: Industry,Construction,decoration,etc.
Processing Service: Bending, Welding, Decoiling, Cutting, Punching
Standard: ASTM, JIS, DIN EN,GB
Surface treatment: mill,polished,bright,oiled,hair line,brush,mirror,sand blast.
Package: Standard Seaworthy Package
Certificates: ISO9001 Standard
Product details
Bronze is an alloy primarily composed of copper and tin. However, it can also contain other elements like phosphorus, manganese, aluminum, or silicon. It typically has a dull-gold color, though this can vary depending on the specific composition. Density varies with composition, often ranging from 7.4-8.9 g/cm³. The melting point is generally lower than brass, typically ranging from 850-1000°C. Bronze is known for its hardness, strength, ductility, wear resistance, and corrosion resistance, particularly in marine environments. Common applications include bearings, bushings, sculptures, bells, marine hardware, and certain types of tools.
Bronze Products
| Name | Definition | Features | Size Range | Common ASTM Grades | Main Applications |
| Bronze Pipe/Tube | Hollow round or shaped bronze tube, Pipe is large diameter pipe, Tube is small diameter tube | Corrosion resistant, wear resistant, high strength; suitable for high-pressure fluid transport | Wall Thickness: 0.5-10mm | C51900, C52100, C52400 | Marine pipes, hydraulic pipes, pump pipes, heat exchanger tubes |
| Outer Diameter: 3-200mm | |||||
| Bronze Bar/Rod | Solid long bronze material, Rod is round, Bar is square/rectangular/hexagonal | High strength, wear resistant, easy to machine; suitable for heavy-duty parts | Diameter/Side Length: 3-100mm | C54400, C52100, C52400, C51900 | Bearings, gears, shafts, valve parts, marine fittings |
| Length: 1-6m | |||||
| Bronze Coil/Strip | Continuous rolled bronze (Coil) or cut narrow strips (Strip, width < 600mm) | High elasticity, fatigue resistant, suitable for precision stamping and spring manufacturing | Thickness: 0.1-3mm | C51000, C51900, C51100, C52100, C52400 | Springs, electrical connectors, diaphragms, musical instrument parts |
| Width: 10-600mm | |||||
| Bronze Plate/Sheet | Flat bronze plates (Plate, thickness > 6mm) or sheets (Sheet, thickness 0.15-6mm) | High strength, wear resistant, corrosion resistant; suitable for stamping and wear applications | Thickness: 0.15-100mm | C51000, C51100, C51900, C52100, C52400 | Wear plates, marine panels, molds, decorative parts |
| Width: 100-2000mm |
Bronze Standards Comparison
| USA (ASTM) | China (GB) | Europe (EN) | International (ISO) | Main Composition | Characteristics |
| C51000 | - | CuSn5 | CuSn5 | Cu Rem., Sn 4.2-5.8%, P 0.03-0.35% | 5% Tin Bronze, high strength and elasticity, fatigue resistant, corrosion resistant |
| C51100 | QSn4-0.3 | CuSn4 | CuSn4 | Cu Rem., Sn 3.5-4.5%, P 0.03-0.35% | 4% Tin Bronze, lower strength and elasticity than C51000 but better ductility, corrosion resistant |
| C51900 | QSn6.5-0.1 | CuSn6 | CuSn6 | Cu Rem., Sn 5.5-7.0%, P 0.03-0.35% | 6% Tin Bronze, higher strength and elasticity than C51000, fatigue resistant, corrosion resistant |
| C52100 | QSn8-0.3 | CuSn8 | CuSn8 | Cu Rem., Sn 7.0-9.0%, P 0.03-0.35% | 8% Tin Bronze, high strength, elasticity, wear resistance, and fatigue resistance, stress relaxation resistant |
| C52400 | QSn10-1 | CuSn10 | CuSn10 | Cu Rem., Sn 9.0-11.0%, P 0.03-0.35% | 10% Tin Bronze, extremely high strength, elasticity, wear resistance, and fatigue resistance |
| C54400 | QSn4-4-2.5 (Approx.) | CuSn4Pb4Zn3 | CuSn4Pb4Zn3 | Cu 87.0-90.0%, Sn 3.5-4.5%, Pb 3.5-4.5%, Zn 1.5-2.5% | Free Cutting Tin Bronze, excellent machinability, good strength and wear resistance |
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Jiangsu Shuqi Machinery Technology Co., Ltd is a leading metal products
manufacturer and supplier based in Jiangsu, China.
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Phone : +86-13376204808
Email : freya@sqjxkj.com
Address :No. 68 Dongting North Road, Dongbeitang Subdistrict, Xishan District, Wuxi City
Jiangsu Shuqi Machinery Technology Co., Ltd.
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