JIS-C6782 High Tension Brass
JIS-C6782 High Tension Brass is a copper-zinc alloy with aluminium, iron and manganese additions. It is suited to hot forming, hot pressing and machining, with typical use in fasteners, lead screw nuts, marine hardware and valve seats.
- Description
- Product Specifications
Description
JIS-C6782 High Tension Brass is designed for applications where a stronger brass alloy is required for formed or machined components. The alloy is commonly supplied as bar, rod, forgings and shapes under JIS-H3250.
This material is suitable for hot forming, hot pressing and machining processes. Typical applications include fasteners, lead screw nuts, marine hardware and valve seats, where dependable brass performance is required.
Key Features:
- High-tension brass alloy
- Copper-zinc base with aluminium, iron and manganese additions
- Suitable for hot forming and hot pressing
- Suitable for machining
- Commonly supplied as bar, rod, forgings and shapes
- Applicable specification: JIS-H3250
- Used for fasteners, lead screw nuts, marine hardware and valve seats
- No casting characteristics listed for this alloy
| Element | Composition | Nominal |
|---|---|---|
| Copper (Cu) | 56.0-60.5% | 58.5% |
| Aluminium (Al) | 0.2-2.0% | 1.6% |
| Iron (Fe) | 0.1-1.0% | 0.45% |
| Lead (Pb) | 0.5% max | 0.2% |
| Manganese (Mn) | 0.5-2.5% | 2.2% |
| Zinc (Zn) | Remainder | Remainder |
| Cu + Named Elements | 99.5% min | – |
| Applicable Specification | JIS-H3250 |
|---|---|
| Common Forms | Bar, forgings, rod and shapes |
| Common Fabrication Processes | Hot forming, hot pressing and machining |
| Mechanical Properties | No information available in the supplied data sheet |
| Physical Properties | No information available in the supplied data sheet |
| Common Tempers | No information available in the supplied data sheet |
| Typical Uses | Fasteners, lead screw nuts, marine hardware and valve seats |
| Casting Characteristics | No casting characteristics available for this alloy |
