

C95400(CuAl10Fe) Aluminum bronze is the most common cast aluminum bronze, C95400 is used in many heavy duty, high load and high wear applications. Good tensile strength, ductility, weldability and resistance to fatigue. Typical applications include worm gears, bushings, pump parts and bearings.

| Bronze Tubes - Detailed Technical Specifications | ||||
| Common Bronze Tube Grades and Material Classifications | ||||
| UNS / Grade | Common Name | Fabrication Method | Key Characteristics | Typical Applications |
| C93200 | SAE 660 / Bearing Bronze | Cast | Resists friction, wear, impacts, and corrosion; easy to machine, solder, and braze; often supplied oversized for finishing to exact tolerances | Bushings, bearings, valves, moving parts, general-purpose components |
| C95400 | Aluminum Bronze | Cast | Contains aluminum and iron for added strength, machinability, and wear resistance; corrosion-resistant; can be welded or brazed | Wear strips and plates, valves, pumps, bearings, machine tools |
| 841 | Sintered Bronze / Oilite | Powder Metallurgy | Powdered metal with SAE 30-weight oil for self-lubricating properties; smooth internal and external finish | Bearings, bushings, self-lubricating pumps, moving parts in inaccessible areas |
| Oilite (AM1-SPD) | Self-Lubricating Bronze | Powder Metallurgy | Contains AM1-SPD synthetic oil for longer life, less friction, and wider temperature range than grade 841 | Bearings, bushings, pumps, industrial and machining applications |
| Super Oilite | High-Load Bronze | Powder Metallurgy | Contains iron to handle high loads; AM1-SPD synthetic oil for self-lubrication | High-load bearings and bushings |
| C89835 | Bismuth Tin Bronze | Cast | Lead-free; malleable, corrosion-resistant, thermally conductive; safe for drinking water applications | Faucets, plumbing and pipe fittings, gears |
| C51100 | Phosphor Bronze (4% Sn) | Wrought / Seamless | High strength, excellent fatigue resistance, good corrosion resistance | Spring applications, chemical hardware, wear components |
| C52100 | Phosphor Bronze (8% Sn) | Wrought / Seamless | Very high strength and hardness, excellent wear resistance | High-stress components, heavy-duty springs |
| Dimensional Specifications for Bronze Tubes | ||||
| Parameter | Phosphor Bronze (C51100 / C52100) | Cast Bronze (General) | ||
| Outside Diameter (OD) Range | 2 mm – 914 mm (0.079 in – 36 in) | 50 mm – 400 mm (typical for heavy-wall) | ||
| Wall Thickness Range | 0.2 mm – 120 mm (0.008 in – 4.72 in) | 5 mm – 50 mm | ||
| Length Range (Standard) | 1 m – 12 m (3.3 ft – 40 ft) | 1000 mm – 6000 mm | ||
| Custom Lengths | Available | Available | ||
| Standard | ASTM B75/B75M, ASTM B150/B150M, JIS H3300, EN 12449 | ASTM B505, QQ-C-390B | ||
| Dimensional Tolerances for Bronze Tubes | ||||
| Parameter | Tolerance Range | Condition | ||
| Diameter Tolerance | ±0.05 mm to ±0.50 mm | Depending on diameter and standard | ||
| Wall Thickness Tolerance | ±0.05 mm to ±0.15 mm | Depending on specification | ||
| Straightness | 0.8 mm per 1000 mm (0.008 in per 10 in) max. | For standard quality | ||


