Manganese Bronze Ingots
Manganese Bronze, so called High Tensile Brass is high strength yellow brass, consisting mainly of copper, zinc, aluminium, manganese & iron. Manganese Bronze is preferred by architects for its colour and longevity. Manganese bronze alloys can operate under very high loads and speeds. Besides excellent mechanical qualities, these alloys have good corrosion resistance.
Bright Metals is a trusted manufacturer and supplier of high-quality Manganese Bronze ingots. With advanced technology and strict adherence to quality norms, we produce homogenous Manganese Bronze alloys that meet customer specifications. We take immense pride in our ability to deliver copper-based Manganese Bronze alloy ingots that meet the highest industry standards and strictest quality norms. Our superior quality Manganese Bronze ingots result in brilliant castings and significantly reduce rejections.
TYPICAL USAGE: Marine parts, clamps, covers for marine hardware, propellers for salt and fresh water, rudders, compressors, forming dies for wood pulp industry, frames, gears, hooks, lever arms, machinery, machinery parts (substituted for steel and malleable iron), machinery parts requiring high strength, pressing dies for wood pulp, struts, wear rings for pressing dies for wood pulp industry, electrical hardware, architectural application etc.
| Copper Alloy | Standard | Cu | Sn | Pb | Zn | Fe | Ni | P | Al | Mn | Si | Sb | Total Other Impurities |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C86200 | ASTM | 60-66 | 0.2 | 0.2 | 22-28 | 2-4 | 1 | - | 3-4.9 | 2.5-5 | - | - | |
| C86300 | ASTM | 60-66 | 0.2 | 0.2 | 22-28 | 2-4 | 1 | - | 5-7.5 | 2.5-5 | - | - | |
| C86400 | ASTM | 56-62 | 0.5-1.5 | 0.5-1.5 | 34-42 | 0.4-2 | 1 | - | 0.5-1.5 | 0.1-1.5 | - | - | |
| C86500 | ASTM | 55-60 | 1 | 0.4 | 36-42 | 0.4-2 | 1 | - | 0.5-1.5 | 0.1-1.5 | - | - | |
| C99700 | ASTM | 54 Min | 1 | 2 | 19-25 | 1 | 4-6 | - | 0.5-3 | 11-15 | - | - | |
| HTB 1 | BS:1400 | 55 Min | 1 | 0.5 | Rem. | 0.7 - 2 | 1 | - | 0.5-2.5 | 0.1-3 | 0.1 | - | 0.2 |
| HTB-3 | BS:1400 | 55 Min | 0.2 | 0.2 | Rem. | 1.5-3.25 | 1 | - | 3-6 | 1.5-4 | 0.1 | - | 0.2 |
| CuZn23Al6Mn4Fe3Pb(CW704R) | DIN | 63-65 | 0.2 | 0.2-0.8 | Rem. | 2-3.5 | 0.5 | - | 5-6 | 3.5-5 | 0.2 | - | 0.2 |
| CuZn38Al1 | DIN | 59-61.5 | 0.3 | 1 | Rem. | 1 | 0.6 | - | 0.3-1.3 | 0.6-1.6 | 0.5 | - | 0.5 |
| CuZn40Al1 | DIN | 57.5-60 | 0.4 | 0.8 | Rem. | 1 | 1 | - | 0.4-1.3 | 0.8-1.8 | 0.7 | - | 0.5 |
| CuZn40Mn1Pb1AlFeSn(CW721R) | DIN | 57-59 | 0.2-1 | 0.8-1.6 | Rem. | 0.2-1.2 | 0.3 | - | 0.3-1.3 | 0.8-1.8 | - | - | 0.3 |
| CuZn25Al5Mn4Fe3(CB762S) | EN | 60-66 | 0.2 | 0.2 | Rem. | 1.5-3.5 | 2.7 | 0.02 | 4-7 | 3-5 | 0.08 | 0.03 | - |
| CuZn32Al2Mn2Fe1(CB763S) | EN | 59-67 | 1 | 1 | Rem. | 0.5-2 | 2.5 | - | 1-2.5 | 1-3.5 | 1 | 0.08 | - |
| CuZn34Mn3Al2Fe1(CB764S) | EN | 55-65 | 0.3 | 0.2 | Rem. | 0.8-2 | 2.7 | 0.02 | 1.5-3 | 1-3.5 | 0.08 | 0.05 | - |
| CAC301 (HBsC1) | JIS | 55.0-60.0 | 1.0 | 0.4 | Rem. | 0.5-1.5 | 1.0 | - | 0.5-1.5 | 0.1-1.5 | 0.1 | - | |
| CAC302 (HBsC2) | JIS | 55.0-60.0 | 1.0 | 0.4 | Rem. | 0.5-2.0 | 1.0 | - | 0.5-2.0 | 0.1-3.5 | 0.1 | - | |
| CAC303 (HBsC3) | JIS | 60.0-65.0 | 0.5 | 0.2 | Rem. | 2.0-4.0 | 0.5 | - | 3.0-5.0 | 2.5-5.0 | 0.1 | - | |
| CAC304 (HBsC4) | JIS | 60.0-65.0 | 0.2 | 0.2 | Rem. | 2.0-4.0 | 0.5 | - | 5.0-7.5 | 2.5-5.0 | 0.1 | - |
We at Bright Metals are committed to delivering highest quality homogenous Manganese Bronze ingots that meet your exact specifications. Our Manganese Bronze ingots ensure brilliant castings and minimized rejections. Choose Bright Metals for superior Manganese Bronze ingots and take your casting processes to new heights of excellence. Contact us now to discuss your requirements and witness the difference our high-quality Manganese Bronze ingots can make for you.
Apart from the standard grades, we also produce custom alloys to meet requirements of different customers.
We deliver ingots with exact chemistry, clean surface finish and free from slag and dross, blow holes, pin holes etc.