Product Description
C35200 Dezincification Resistant Brass
Alloy C352 Brass is a copper-zinc-lead alloy with small proportions of arsenic, mainly having alpha phase structure in the used heat treated condition, with fine dispersion of lead particles. The alloy possess excellent machining ability, good cold forming properties with high resistance to dezincification.
Applications :
Valves, Stopcocks, Taps and Plumbing fittings that comes directly in contact with chlorinated water supplies
| Equivelent Specifications: |
| Specifications | Designation |
| UNS | C353330 |
| BS | CZ 132 |
| Europen | CW602N |
| Chemical Composition: |
| | Cu | As | Pb | Zn |
| Min/Max | 61.0 - 63.0 | 0.02-0.15 | 1.7 2.8 | Rem |
| Nominals | - | - | - | - |
| Fabrication: |
| Hot Working | Poor |
| Cold Working | Excellent |
| Thread Rolling | Excellent |
| Hot Working range | 700 C 800 C |
| Melting range | 875 C 890 C |
| Mechanical Properties: |
| Product Property | US Customary |
| 0.2% Proof Stress MPa | 120-200 |
| Tensile Strength MPa | 280-450 |
| Elongation | 20-40 |
| Hardness HV | 80-140 |
| Sizes Available: |
| Hollow Rods | Min Bore Size 20 mm and Max OD 100 mm |
| Round Rods | 6mm To 130 mm |
| Hex | 5mm To 60mm |
| Square | 4mm To 60mm |
| Flat | 5mm Min Thickness and max Width 120mm |
| Profiles / Sections | AS per Customer Drawing |
| Billets | Up to 200 mm |
| Ingots | AS per Specification |
Exceptional Dezincification ResistanceC35200 Brass is engineered to resist dezincification, a common problem in plumbing alloys exposed to potable and aggressive water. Its carefully balanced composition ensures long-lasting integrity, preventing premature failures and extending the lifespan of components such as valves and fittings.
Versatile Applications and Finishing OptionsThis alloys good machinability and choice of natural or polished finishes suit both functional and aesthetic requirements. It is commonly used in water supply installations, plumbing hardware, and industrial valves, available as round, hexagonal, square, or rectangular bars, in sizes tailored to customer specifications.
FAQs of C35200 Dezincification Resistant Brass:
Q: How does C35200 Dezincification Resistant Brass prevent corrosion in water systems?
A: C35200 alloy incorporates a carefully controlled mix of copper and zinc, with minimal lead, specifically formulated to prevent dezincificationa type of corrosion caused by water. This makes it highly reliable for use in plumbing, water works, and other applications exposed to moisture.
Q: What are the typical uses of C35200 Brass in industry?
A: C35200 Brass is commonly employed in plumbing fittings, valves, and water distribution systems due to its corrosion resistance, durability, and ease of machining. It is also used for hardware components and fixtures that require both mechanical strength and longevity.
Q: When should I choose C35200 Brass over standard brass alloys?
A: You should select C35200 Brass when your application involves exposure to potable or potentially aggressive waters, where dezincification and corrosion could compromise standard brass alloys. Its enhanced resistance ensures safer, longer-lasting installations in sensitive environments.
Q: Where is C35200 Brass manufactured and exported from?
A: C35200 Brass is manufactured and supplied by distributors, exporters, manufacturers, and traders in India. It is exported worldwide to meet the demands of plumbing, industrial, and water works sectors across various regions.
Q: What is the process for customizing shape and size specifications for C35200 Brass products?
A: Manufacturers offer C35200 Brass in custom lengths ranging from 100 mm to 3000 mm, diameters from 2 mm to 60 mm, and in diverse shapes such as round, hex, rectangle, and square. Precision machining ensures tolerance levels between 0.01 to 0.05 mm as per customer requirements.
Q: How does the machinability of C35200 Brass benefit end users?
A: C35200 Brass exhibits good machinability, enabling efficient cutting, shaping, and finishing. This reduces manufacture time and cost, while yielding components with smooth surfaces and precise dimensions, which are crucial for sealing and reliability in valves and fittings.
Q: What compliance and safety standards does C35200 Brass meet?
A: C35200 Brass conforms to ASTM B453 and is RoHS-compliant, ensuring it is manufactured without hazardous substances and with controlled lead content. This prioritizes user safety and environmental responsibility for global export markets.