| Product Name |
Cold Drawn Copper-Beryllium Price Straight Round C17200 Bar for Fasteners |
| Standard |
ASTM, AISI, DIN, EN, GB, JIS, etc |
| Material |
C14500, C14510, C14520, C14700, C18700, c17000, C17200, C17300, C17500, C17510, C17540,
C17465, C69300, C69400, C69430, C69700, C69710, C64700, C33500, C34000, C34200, C34000, C35000, C35300, C35600, C14500, C14700 , C36500, C37000, C37700, C46400, C48200, C48500, C61900, C62300, C63000, C63200, C64200, C64210, C65500, C67500, C67600, C69300, C70620, C71520 |
| 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 |
|
|
| COPPER |
HOT ROLLED |
M20 |
|
| COLD ROLLED |
O60,H01,H02,H04,H06,H08 |
|
|
ASTM B196/B196M-2018
Standard Specification for Copper-Beryllium Alloy Rod and Bar
This specification establishes the requirements for rods and bars in straight lengths of copper-beryllium alloys with Copper Alloy UNS Nos. C17000, C17200, and C17300. The material for manufacture shall be cast and worked to such purity and soundness as to be suitable for processing by hot working, cold working, and annealing to produce a uniform wrought structure and specified temper in the finished product. Products shall be available in the following tempers: solution heat-treated TB00 (A), and cold-drawn hard TD04 (H), which shall be precipitation heat treated after machining or forming. Products that are already precipitation heat treated by the manufacturer shall be available in tempers TF00 (AT) and TH04 (HT). Products shall be sampled and prepared, then tested accordingly to examine their conformance to dimensional (diameter, length, straightness, and edge contour), mechanical (tensile and yield strength, Rockwell hardness, and elongation), and chemical composition requirements.
MATERIALS:
1.C17000: Also known as beryllium copper, C17000 consists of approximately 97% copper and 3% beryllium. It showcases good electrical conductivity, high strength, excellent fatigue resistance, and thermal conductivity. This material is widely used in electrical connectors, springs, and switches due to its superior electrical and mechanical properties, as well as its ability to maintain shape under high stress applications.
2.C17200: Leaded beryllium copper, C17200 contains approximately 98.1% copper, 1.9% beryllium, and a small amount of lead. It possesses high electrical conductivity, excellent machinability, and good strength. The addition of lead improves lubricity and machinability, making C17200 ideal for applications such as electrical and electronic connectors, switches, fasteners, and springs.
3.C17300: Known as copper beryllium zirconium, C17300 is composed of approximately 98% copper, 1.9% beryllium, and 0.1% zirconium. This alloy exhibits exceptional electrical conductivity, high strength, good corrosion resistance, and excellent resistance to thermal fatigue. C17300 is commonly used in electrical connectors, relay springs, diaphragms, and other applications requiring high electrical and mechanical performance under harsh and demanding conditions.
4. C17500: Also referred to as beryllium copper cobalt, C17500 is composed of approximately 97.9% copper, 1.8% beryllium, and 0.3% cobalt. It offers high electrical and thermal conductivity, excellent strength, and good corrosion resistance. C17500 is often used in electrical connectors, springs, and switches where a combination of high electrical conductivity, strength, and resistance to fatigue and wear is required.
5. C17465: also known as molybdenum-copper, is a copper material composed of approximately 45% copper and 55% molybdenum. It exhibits excellent thermal conductivity, low thermal expansion, and high strength at elevated temperatures. This material is highly resistant to thermal stress and is widely used in industries such as aerospace and electronics. C17465 is commonly employed in heat sinks, microwave devices, power transistors, and high-reliability thermal management systems due to its exceptional thermal properties and ability to dissipate heat efficiently, ensuring reliable performance in demanding applications.
6.C17510: Known as beryllium copper nickel, C17510 consists of approximately 97.1% copper, 1.9% beryllium, and 1% nickel. It exhibits high electrical conductivity, excellent strength, and good resistance to corrosion. C17510 is commonly used in electrical components, connectors, and springs where exceptional electrical and mechanical properties are needed, along with resistance to fatigue, wear, and harsh environments.
7.C17540: This copper material, also known as molybdenum-copper, consists of approximately 45% copper and 55% molybdenum. It possesses excellent thermal conductivity, low thermal expansion, and high strength at elevated temperatures. C17540 is widely used in the aerospace industry for heat sinks, microwave devices, power transistors, and high-reliability thermal management systems due to its exceptional thermal properties and resistance to thermal stress.
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.
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