C61900 Bronze Plate
The bronze alloy is made by pure copper(red copper) after adding tin or plumbum alloys. Compared with pure copper (red copper), bronze has high strength and low melting point (25% tin bronze's melting point is 800℃).The melting point of pure copper (red copper) is 1083℃.Bronze has good performance in casting, abrasion resistance and stability of chemical properties. Beryllium bronze, aluminum bronze, tin bronze and CuNi2Si bronze are popular alloy types of bronze.
Product Description
| Bronze Plates - Detailed Technical Specifications | |||
| Common Bronze Plate Grades and Classifications | |||
| UNS / Grade | Common Name | Type / Fabrication | Key Characteristics |
| C51000 | Phosphor Bronze (5% Tin) | Wrought | High strength, good fatigue resistance, excellent corrosion resistance; combines high strength with high elongation for forming |
| C52100 | Phosphor Bronze (8% Tin) | Wrought | Higher strength and hardness than C51000; excellent wear resistance |
| C93200 | SAE 660 / Bearing Bronze | Cast | Resists friction, wear, impacts, and corrosion; easy to machine, solder, and braze; often supplied oversized for finishing |
| C61300 | Aluminum Bronze | Wrought | Copper with aluminum, zinc, and iron for added strength and corrosion resistance; excellent wear resistance |
| C61400 | Aluminum Bronze | Wrought | Similar to C61300; high strength and corrosion resistance |
| SAE 841 | Sintered Bronze / Oilite | Powder Metallurgy | Oil-impregnated, self-lubricating; porous structure for oil retention; maintenance-free operation; PV limit 40,000 |
| C54400 | Bearing Bronze | Wrought | Strength, corrosion resistance, and machinability |
| Dimensional Specifications for Bronze Plates | |||
| Alloy Grade | Thickness Range | Width Range | Length Range |
| Phosphor Bronze (General) | 0.032" – 0.125" (sheet gauge) | Up to 12" | Up to 96" |
| C61300 / C61400 | 0.032" – 0.125" | 12" x 96" (standard plate) | 12" x 96" |
| General Bronze Plate | 3mm, 5mm, 6mm, 1/4", 5/16", 3/8", 1/2", 3/4", 1", 1-1/4", 1-1/2", 2", 3" | 1000mm (standard) | 2000mm (standard) |
| C93200 | 1/4" and above | Various: 6" to 18" width, 8" to 36" length | Various: 8" to 36" length |
| SAE 841 (Sintered) | 0.1875" (3/16") | Up to 6" | Up to 12" |
| SAE 840/841 Plate | 5/8" +/- 0.010" | 5" | 6" |
| Mechanical Properties - Phosphor Bronze Plates | |||
| Property | C51000 | C51000 (Spring Temper) | General Phosphor Bronze |
| Ultimate Tensile Strength (KSI) | 400 – 505 MPa | 110 KSI | 110 KSI (typical) |
| Yield Tensile Strength (KSI) | / | 110 KSI | 80,000 PSI |
| Elongation (%) | / | 6% in 2 in. | 4% (Spring Temper) |
| Hardness (Brinell) | / | 210 (3000 kg load) | / |
| Hardness (Rockwell B) | 60 – 85 | 95 | 90 |
| Shear Strength (KSI) | / | 66 | / |
| Elastic Modulus | 110 – 130 GPa | / | 16,000 KSI |
