C38500 Brass Bars 1-200mm Diameter CuZn39Pb3 Alloy with 380 MPa Tensile Strength
Price:
7000-7500USD/Ton
MOQ:
400 kgs
Delivery Time:
7-15 days
Brand:
DELTA
Product Description
C38500 / CuZn39Pb3 / 2.0401 Brass Bars
High-strength brass alloy bars with excellent machining properties and corrosion resistance, available in round, square, and rectangular shapes.
Product Specifications
| Material Standards | ASTM, AISI, EN, BS, JIS, GB/T, BSI, AS/NZS, ISO |
| Available Materials | H96, H90, H85, H80, H70, H68, H65, H63, H62, H60, C21000-C28000 series |
| Density | 8.5 g/cm³ |
| Diameter Range | 1-200mm |
| Available Shapes | Round, Square, Rectangular |
| Length Range | 500-6000mm |
| Surface Finish | Mill, polished, bright, oiled, or custom |
| Hardness Options | Soft, 1/16 hard, 1/8 hard, 1/4 hard, 3/8 hard, 1/2 hard, full hard |
Chemical Composition
| Element | Minimum | Maximum |
|---|---|---|
| Copper (Cu) | 55.0% | 60.0% |
| Lead (Pb) | 1.5% | 3.0% |
| Iron (Fe) | - | 0.30% |
| Aluminium (Al) | 0.10% | 0.60% |
| Zinc (Zn) | - | Remainder |
Mechanical Properties
| Property | Value |
|---|---|
| Tensile Strength | 380 MPa minimum |
| Elongation | 12% minimum |
| Hardness (HV) | 110 maximum |
Physical Properties
| Melting Point (Liquidus) | 890°C (1635°F) |
| Melting Point (Solidus) | 875°C (1610°F) |
| Density | 8.47 g/cm³ @ 20°C |
| Coefficient of Thermal Expansion | 20.9 × 10⁻⁶/°C (20-300°C) |
| Thermal Conductivity | 121 W/m·°K @ 20°C |
| Electrical Conductivity | 28% IACS |
| Modulus of Elasticity | 96 GPa @ 20°C |
Material Equivalents
• UNS C38010
• ISO CuZn43Pb3
• BSI CZ121
Applications
• Industrial machinery components (pumps, valves, fittings)
• Plumbing fixtures and hardware
• Electrical equipment housing
• Marine hardware and components
• Automotive and aerospace parts
• Musical instruments and decorative items
Key Advantages
• Excellent machinability with conventional tools
• Superior corrosion resistance in various environments
• High strength with good formability
• Excellent heat treatment response
• Good weldability and brazing characteristics
• Dimensional stability under heat and pressure
Product Images
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
Location
No.283-1, Youyi Middle Road, Xishan District, Wuxi City, Jiangsu Province
Contact Person
Gao Ben