C90300 (SAE620)
C90300 SAE620 Tin Bronze
C90300 (SAE620)
Thành Phần Vật Liệu
| Tin bronze C90300 sae620 For Bushings, Sleeve Bushing, Gears, Pump & Valve Parts | |
| Copper (Cu) | 86.0 ~ 89.0% |
| Tin (Sn) | 7.50 ~ 9.0% |
| Lead (Pb) | max. 0.30% |
| Zicum (Zn) | 3.0 ~ 5.0% |
| Furrum (Fe) | max. 0.20% |
| Nickel (Ni) | |
| Stibium (Sb) | max. 0.2% |
| Phosphor (P) | max. 1.50 |
| Sulfur (S) | max. 0.05% |
| Alluminium (Al) | max. 0.005% |
| Silic (Si) | max. 0.005% |
| Tensile Strength(Mpa, min.) | 303 |
| 0.5% Yield Strength(MPa, min.) | 152 |
| Elongation(min. %) | 18 |
Product detail
C90300 (SAE620) Lead Free Tin Bronze is a copper alloy with a very small and insignificant lead (Pb) component. Therefore, it is widely applied and used to produce replacement machine parts in the food industry, heavy and light industry. Advantages: operate and work in high friction environments, withstand high loads and temperatures, mechanical processing is also guaranteed and easy. In particular, C90300 (SAE620) Lead Free Tin Bronze is used in seawater environments because it has very good resistance to salt environments.
Main applications and uses:
- Gears / Gears
- Replacement parts and supplies for Pumps / Pump components
- Materials, details and accessories for offshore marine machinery systems / Marine fittings
- Valves and replacement parts and supplies for valves / Valve parts
C90300 (SAE620) Lead Free Tin Bronze is produced by extrusion, forging and centrifugal casting. Therefore, technical requirements regarding technical, mechanical and physical properties are always guaranteed.
C90300 (SAE620) Lead Free Tin Bronze also known as improved Navy G, is highly abrasion resistant providing good mechanical properties and excellent corrosion resistance to dezincification. C90300 Tin Bronze is a proven, used in a wide range of applications and has excellent weldability as well as providing good machinability. Kojako Vietnam always maintains an inventory of hollow and solid Tin Bronze CDA 903. Common applications include applications requiring lead-free, plumbing fixtures, potable water applications, bearings and bushings, seals, gears, piston rings, pump impellers, steam fittings, valve parts, marine accessories and pump parts, etc. very good.
ISO 9001 : 2015 CERTIFICATE
