Bronze Bar Profile made from 6mm CuSn7ZnPb C93200 Round Bar 2.1090
Properties of material 2.1090: pgood machinability; phigh wear resistance; pgood corrosion resistance, seawater-resistant; ppoorly weldable; psuitable for soft and hard soldering.
Main application of material 2.1090: ptoolmaking; pmechanical engineering; pcrank and knee lift bearings; pguide bushings, pressure rollers; pship shaft linings.
Length tolerance +/-3mm
Description:
- Production time - none. In stock right away.
- Shipping preparation - 2-3 business days.
- Delivery time - depending on the parcel service. Please see the FAQ.
The material 2.1090 is a well-established sliding material that still offers good running-in (notching) properties at medium hardness.
The material 2.1090 still has good running-in (notching) properties at medium hardness and sufficient wear resistance. Suitable for unhardened shafts and light edge pressing as well. This material has good machinability, good corrosion resistance (also in seawater), is soft- and hard-solderable. However, this alloy is not resistant to cyanide- and halide-containing solutions, oxidizing acids, ammonia solutions of higher concentration, and halogen-containing gases, as well as hydrogen sulfide and sulfides.
Bronze round bars are used in mechanical engineering, the automotive industry, shipbuilding, and for fittings, and are excellent for manufacturing rings, bearings, bushings, guides, EDM plates, nuts, screws, gears, washers, etc.
Material properties of 2.1090:
- good workability
- high wear resistance
- good corrosion resistance, seawater-resistant
- poorly weldable
- suitable for soft and hard soldering
Main application areas for material 2.1090:
- toolmaking
- mechanical engineering
- crank and knee lift bearing
- guide bushings, pressure rollers
- ship shaft linings
In our online shop Auremo, you will find many rolled bronze products in various sizes at great prices. The good properties of bronze, which are required in almost all areas, make this material highly sought after. Our online shop Auremo offers only high-quality bronze round bars so that you are satisfied after purchase.
Technical data:
| Brand: | Auremo |
| Country and region of manufacture: | Germany |
| Manufacturer number: | Not applicable |
| Material: | Bronze |
| Type: | Bar, round bar |
| Material no.: | 2.1090 |
| DIN: | CuSn7ZnPb |
| UNS: | C93200 |
Chemical composition (in %):
| P | Cu | Ni | Pb | Sn | Zn | Sb |
| max. 0.1 % | 81-85% | 2.00% | 5.0-8.0% | 6.0-8.0% | 2.0-5.0% | 0.3% |
Physical properties (room temperature):
| Density in g/cm3 | Modulus of elasticity kN/mm2 | Thermal conductivity W/mK | Electrical resistance Ω·mm2/m |
| 8.83 | 101 | 64 | 0.13 |
























