Description
| Product Name | Threaded Grounding Copper C42520 Bronze Round Bar for Bridge Bearing Plates |
| Standard | ASTM, AISI, DIN, EN, GB, JIS, etc |
| Material | C34500, C19200, C19210, C19400, C19500, C19700, C19720, C68800, C66300, C40500, C40810, C40850, C40860, C41100, C41300, C41500, C42200, C42500, C42520, C43000, C43400 |
| MOQ | 300Kg |
| Package | Standard export package, suited for all kinds of transport, or as required. |
| price term | EXW, FOB, CFR, CIF, DDP, etc. |
| Contact | If you have any questions, please feel free to contact me. We are sure your inquiry or requirements will get prompt attention. |
| GRADE | TECHNOLOGY | TEMPER |
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| COPPER | HOT ROLLED | M20 |
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| COLD ROLLED | O60,H01,H02,H04,H06,H08 |
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Standard Specification for Copper-Zinc-Tin and Copper-Zinc-Tin-Iron-Nickel Alloys Plate, Sheet, Strip, and Rolled Bar
This specification covers the requirements for plates, sheets, strips, and rolled bars of copper-zinc-tin and copper-zinc-tin-iron-nickel alloys with Copper Alloy UNS Nos. C40500, C40810, C40850, C40860, C41100, C41300, C41500, C42200, C42500, C42520, C43000, and C43400. Materials shall be processed by hot working, cold working, and annealing as to produce a uniform wrought structure in the finished product. Tempers shall be available in the rolled, as hot rolled, or annealed conditions. Products shall be sampled and prepared, then tested accordingly to examine their conformance to dimensional (thickness, length, width, mass, straightness, and edges), mechanical (tensile strength, and Rockwell hardness), chemical composition, and grain size requirements.
MATERIALS: C68800, commonly known as Aluminum Bronze, is an alloy composed of approximately 81% copper (Cu), 9% aluminum (Al), and 10% nickel (Ni). It exhibits excellent corrosion resistance, high strength, and good wear resistance. This material is suitable for marine and offshore applications, including propellers, pump components, and valve stems, where its superior resistance to saltwater and cavitation erosion is advantageous.
C66300, also called High Strength Yellow Brass, is a copper-zinc alloy comprising around 65% copper (Cu) and 35% zinc (Zn). It demonstrates good electrical conductivity, moderate strength, and excellent machinability. Due to these characteristics, C66300 finds applications in electrical connectors, plumbing fittings, and hardware components requiring strength combined with ease of fabrication.
C40500, known as Phosphorized Copper, is a copper alloy with approximately 95% copper (Cu) and 5% phosphorus (P). It exhibits high electrical conductivity, good corrosion resistance, and excellent cold workability. This material is commonly used in electrical and electronic applications such as connectors, terminals, and springs where excellent electrical properties are required.
C40810, also referred to as Arseni Brass, is a copper-zinc alloy composed of around 60% copper (Cu), 39% zinc (Zn), and about 1% arseni (As). It offers good corrosion resistance, high machinability, and moderate strength. C40810 is used in architectural applications, plumbing fittings, and hardware components where its resistance to dezincification is advantageous.
C40850, known as Yellow Brass, is a copper-zinc alloy comprising approximately 65% copper (Cu), 35% zinc (Zn), and trace amounts of lead (Pb). It displays good ductility, moderate strength, and excellent corrosion resistance. This material finds widespread applications in plumbing fixtures, electrical connectors, and musical instruments due to its ease of fabrication and attractive appearance.
C40860, also referred to as Extra Low Brass, is a copper-zinc alloy composed of around 63% copper (Cu), 35% zinc (Zn), and trace amounts of lead (Pb). It exhibits good cold workability, moderate strength, and excellent corrosion resistance. C40860 is commonly used in applications requiring deep drawing, such as lighting fixtures, lamp caps, and automotive components.
C41100, known as Free Cutting Brass, is a copper-zinc alloy with approximately 61% copper (Cu), 35% zinc (Zn), and 1-3% lead (Pb). It demonstrates excellent machinability, good corrosion resistance, and moderate strength. Due to its high cutting performance and ability to maintain dimensional accuracy, C41100 is used in precision components, fasteners, and electrical connectors.
C41300, also called Lead Brass, is a copper-zinc alloy comprising around 60% copper (Cu), 39% zinc (Zn), and approximately 1% lead (Pb). It exhibits good machinability, moderate strength, and excellent corrosion resistance. C41300 is commonly employed in plumbing fittings, valves, and hydraulic components, where its combination of lead content and corrosion resistance is advantageous.
C41500, known as Free Machining Brass, is a copper-zinc alloy with approximately 60% copper (Cu), 39% zinc (Zn), and 1% lead (Pb). It displays excellent machinability, good corrosion resistance, and moderate strength. This material is utilized in a wide range of applications, including electrical connectors, plumbing fittings, and components requiring ease of machining combined with acceptable mechanical properties.
C42200, also referred to as Martensitic Leaded Brass, is a copper-zinc-tin alloy composed of around 60% copper (Cu), 38% zinc (Zn), and 2% tin (Sn) with a small addition of lead (Pb). It demonstrates good machinability, moderate strength, and excellent corrosion resistance. C42200 finds applications in plumbing fittings, valve components, and hardware where its combination of lead content and corrosion resistance is advantageous.
C42500, known as Commerical Bronze, is a copper-zinc-tin alloy comprising approximately 92% copper (Cu), 8% tin (Sn), and trace amounts of zinc (Zn). It exhibits good corrosion resistance, moderate strength, and excellent cold workability. This material is used in architectural applications, electrical connectors, and hardware components that require an attractive appearance along with enhanced strength and resistance to corrosion.
C42520, also called Leaded Tin Bronze, is a copper-tin-lead alloy with its composition comprising around 73% copper (Cu), 20% tin (Sn), and 7% lead (Pb). It displays good corrosion resistance, high compressive strength, and excellent machinability. C42520 finds applications in sliding bearings, gears, and valve components that require self-lubricating properties along with good wear resistance.
C43000, known as Commercial Bronze, is a copper-zinc alloy composed of around 90% copper (Cu) and 10% zinc (Zn). It exhibits good corrosion resistance, moderate strength, and excellent formability. This material is widely used in architectural applications, decorative hardware, and musical instruments due to its ease of fabrication and attractive appearance.
C43400, also referred to as Leaded Brass, is a copper-zinc alloy comprising approximately 63% copper (Cu), 35% zinc (Zn), and 2% lead (Pb). It displays good machinability, moderate strength, and excellent corrosion resistance. C43400 finds applications in plumbing fittings, valve components, and hardware where its combination of lead content and corrosion resistance is advantageous. COPPER ALLOY
| Type | (GB) | (ISO) | (ASTM) | (EN) | (JIS) | (BS) | (DIN) |
| Red copper | TU2 | Cu-OF | C10100 | CW008A | C1011 | C101 | OF-Cu |
| T2 | Cu-FRHC | C11000 | | C1100 | C101 | E-Cu58 |
| TP2 | Cu-DHP | C12200 | CW024A | C1220 | C106 | SF-Cu |
| TP1 | Cu-DLP | C12000 | CW023A | C1201 | | SW-Cu |
| Sliver copper | TAg0.1 | CuAg0.1 | C10400 | | C1040 | | CuAg0.1 |
| Brass | H90 | CuZn10 | C22000 | CW501L | C2200 | CZ101 | CuZn10 |
| H70 | CuZn30 | C26000 | CW505L | C2600 | CZ106 | CuZn30 |
| H68 | | C26200 | CW506L | C2620 | | CuZn33 |
| H65 | CuZn35 | C27000 | CW507L | C2700 | CZ107 | CuZn36 |
| H63 | CuZn37 | C27200 | CW508L | C2720 | CZ108 | CuZn37 |
| H62 | CuZn40 | C28000 | CW509L | C2800 | CZ109 | |
| Tin-Bronze copper | QSn4-0.3 | CuSn4 | C51100 | CW450K | C5111 | PB101 | CuSn4 |
| CuSn5 | C51000 | CW451K | C5101 | | CuSn5 |
| QSn6.5-0.1 | CuSn6 | C51900 | CW452K | C5191 | PB103 | CuSn6 |
| QSn8-0.3 | CuSn8 | C52100 | CW453K | C5210 | | CuSn8 |
| QSn6.5-0.4 | | | | | | |
| Zn-white copper | BZn18-18 | CuNi18Zn20 | C75200 | CW409J | C7521 | NS106 | CuNi18Zn20 |
| BZn18-26 | CuNi18Zn27 | C77000 | CW410J | C7701 | NS107 | CuNi18Zn27 |
| BZn15-20 | | | | C7541 | | |
Typical Uses
Typical Uses
General Characteristics | Applications |
Good Electrical and Thermal Conductivity Good Electroplating Ability Good Corrosion Resistance Good Cold Forming and Deep Drawing Qualities Perfect Soldering and Welding Excellent Against Stress Corrosion Cracking | Electric and Electronic Industry Automotive Industry Construction Industry Circuit Breakers Contact Springs Lead Frames Roofing Jewelry E.V. Components |
Products List
Certifications
Quality is an integral part of our Business Principles. The quality policy guides us to deliver products and services that exceed the customers' expectations and meet all the standards. These principles have helped us to get recognition as a trusted vendor from customers around the world. Maxi Metal Products are trusted and chosen by customers all over the world. This trust is based upon our quality certification and our reputation for consistently delivering high-quality products.
Production Flow
- Blanking
- Coining
- Drawing
- Etching
- Forming and Bending
- Piercing and Punching
- Shearing
- Spinning
- Squeezing and Swaging
- Stamping
Packaging & Shipping
Who We Are?
Tianjin Zhongyantiancheng Steel Trading Co., Ltd
Tianjin Zhongyantiancheng Steel Trading Co., Ltd is the leader in the sale and distribution of aluminum, copper, copper alloys, brass, and bronze. We maintain huge inventories of aluminum, copper, brass, bronze, and specialty copper alloys. Our production and inventories consist of plates, coils, strips, foils, bars, tubes, rounds, hollows, rectangles, squares, hexagons, wires, and made-to-order shapes for customer-specific applications. We are the leading China alloy distributor of over one hundred different grades of aluminum and copper alloys in excess of 5000 metric tons.
Customers Visiting
FAQ
Q1:Can you send samples?
A: Of course, we can provide customers with samples and express shipping services all over the world.
Q2:What product information do I need to provide?
A: Please kindly provide the grade, width, thickness, surface treatment requirement should you have, and quantities you need to purchase.
Q3:It's my first time importing steel products, can you help me with it?
A: Sure, we have an agent to arrange the shipment, we will do it together with you.
Q4:How long does your delivery time take?
A: In general, our delivery time is within 7-15 days and may be longer if the quantity is extremely large or special circumstances occur.
Q5: How many countries have you already exported to?
A: We have exported to America, Canada, Brazil, Chile, Colombia, Russia, Ukraine, Thailand, Myanmar, Vietnam, India, Kenya, Ghana, Somalia, and other African countries. Our export experience is rich, we are familiar with different market demands, can help customers avoid a lot of trouble.
Q6:Can I go to your factory to visit?
A: Of course, we welcome customers from all over the world to visit our factory.
Q7:Does the product have a quality inspection before loading?
A: Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed and customers can appoint third parties to inspect the products before loading too.
Complaint
