BC6 Chemical Composition (JIS CAC406 / ASTM C83600)
Material Name
JIS: BC6
Current JIS Symbol: CAC406
Material Type: Leaded Tin Bronze Casting (Gunmetal Bronze)
Standard Type
| Standard | Grade |
|---|---|
| JIS | BC6 / CAC406 |
| ASTM | C83600 |
| UNS | C83600 |
| EN | CC491K |
| DIN | CuSn5Zn5Pb5-C |
หมายเหตุ: EN และ DIN มีหลายเกรดที่ใกล้เคียงกัน ควรตรวจสอบมาตรฐานที่ใช้งานจริงก่อนอ้างอิง
Chemical Composition
| Element | % |
|---|---|
| Cu | 83.0–87.0 |
| Sn | 4.0–6.0 |
| Zn | 4.0–6.0 |
| Pb | 4.0–6.0 |
| Fe | ≤0.3 |
| Ni + Co | ≤1.0 |
| Sb | ≤0.2 |
| P | ≤0.05 |
| Si | ≤0.01 |
| Al | ≤0.01 |
Mechanical Properties
| Property | Value |
|---|---|
| Tensile Strength | ≥195 MPa |
| Elongation | ≥15% |
Typical Features
- Good Castability
- Good Machinability
- Good Wear Resistance
- Good Pressure Tightness
- Good Corrosion Resistance
Typical Applications
- Pump Body
- Pump Impeller
- Valve
- Bearing
- Bush
- Sleeve Bushing
- General Machinery Parts
- Marine Components
Material Link
BC2 Bronze Casting
https://casmetals.com/bc2-bronze-casting/
HBsC4 High Strength Brass Casting
https://casmetals.com/c86300-hbsc4-manganese-bronze-casting/
BC6 Bronze Casting
https://casmetals.com/bc6-bronze-casting-c83600-lg2/
ALBC2 Aluminum Bronze Casting
https://casmetals.com/albc2-aluminum-bronze-casting/
BC7 Bronze Casting
https://casmetals.com/c92200-bc7-bronze-casting/
ALBC3 Aluminum Bronze Casting
https://casmetals.com/albc3-aluminum-bronze-casting/



