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c17000,C17200,C17500
DLX
bright
ISO9001
10kg
7-20 days,according to the quantity
Industrial,welding
Beryllium Copper Alloy
Product Description
Engineered for medium-to-low temperature heating systems, Beryllium Copper Alloy C17500 delivers exceptional electrical stability below 600°C. With precision copper matrix, it achieves near-constant resistivity temperature coefficient, guaranteeing thermal control accuracy in medical equipment and constant-temperature ovens.
Featuring superior sulfide corrosion resistance and cold-forming ductility with stable resistivity, it enables automated coiling processes. Widely used in marine dehumidifiers, chemical instrument heating tapes, and food processing temperature controls, maintaining extended service life even in corrosive media.
Comparable to high-strength steel while maintaining the benefits of copper.
Ensures reliable performance in electrical contacts and connectors.
Ideal for heat dissipation applications in aerospace and electronics.
Withstands harsh environments and long-term use.
Suitable for precision engineering and complex component manufacturing.
Specification
Chemcial Composition | |||||||
| Grade | Be | Co | Ni | Cu | Si | Fe | Al |
| C17000 | 0.55-0.75 | 0.35-0.65 | Bal. | 0.2-0.35 | |||
| C17200 | 1.9-2.15 | 2.35-2.7 | 0.20-0.25 | Bal. | ＜0.15 | ＜0.15 | ＜0.15 |
| C17500 | 0.4-0.7 | 2.4-2.7 | 0.01-0.15 | Bal. | ≤0.2 | ≤0.1 | ≤0.2 |
Mechanical Property | |||||||
| Grade | Strength of extension (MPA) | Yield Strength (0.2% MPA) | Elongation (106psi) | Hardness (HRC) | Conductivity (IACS%) | Density (g/cm3) | Heat conductivity (W/m.k20℃) |
| C17000 | 1105 | 1035 | 19 | 36-42 | 18 | 8.3 | 105 |
| C17200 | 1070 | 1000 | 19 | 26-32 | 25 | 8.6 | 120 |
| C17500 | 1050 | 1000 | 20 | 36-42 | 50 | 8.85 | 235 |
Application Field
Injection molds and high pressure blow molds, mold inserts, rapid cooling, aluminum alloy mold inserts, increase strength, wear resistance and shorten the injection cycle, hot runner nozzles, electrodes and punch materials, not affected by magnetic molds, non-magnetic tools , High thermal conductivity bearings can make mirrors with high surface accuracy. Commonly used beryllium copper grades are as follows: C17200 / C17300 / C17000 are high-strength deformed alloys
C17500 / C17510 are highly conductive deformable alloys;
BeA-275C / BeA-20C is a high-strength casting alloy;
BeA-10C / BeA-50C is a highly conductive casting alloy.
Our Advantage
CHANGZHOU DLX ALLOY CO, LTD was established in 2002 and has got ISO9001 International Quality Management System Certificate and SGS Certificate. Our factory is professional in researching and producing special alloy material. From melting, drawing, heat treatment, finishing and testing .We offer nickel-based, copper-based, and iron-based alloys, including super alloy, welding materials, anti-corrosion alloy, precision alloy, FeCrAl alloy, NiCr alloy, CuNi alloy, thermocouple and etc, in the form of wire, strip, ribbon, bar, tube, plate.
1.Market Leader - Top 5 in China's nonferrous metal industry
2.Flexible products - Thousands of product specifications,Meet multiple needs of buyers
3.Low MOQ - Can customize samples
4.Short production lead time，fast delivery of whole cabinet
5.Professional inspection equipment - Before delivery, we will use spectrometers, tensile testers and other professional equipment to conduct a comprehensive inspection of the products to ensure that the goods are qualified for acceptance
6.Professional business team - Quickly responds to customer inquiries,24-hour professional quotation online The salesperson will follow the customer's requirements for the use of the product,Professionally recommend more appropriate performance and price products to customers
7.Intact packaging - Packaging according to customer needs.You can customize wooden boxes to ensure that the goods arrive at the destination in good condition
8.Various payment methods - Facilitate customer payment
9.Get good reviews from customers - Old customers have long-term cooperation,The longest is more than 7 years
10.Received various awards - Google is very recognized by us,They give us awards every year
FAQ
Factory Direct Supply with Competitive Wholesale Prices
Custom Sizes & Large Stock Availability
Fast Global Shipping & Reliable Industrial Supply
Guaranteed High Purity for Electronic & Industrial Applications
It depends on the quantity of the order, 10-30 days for small orders. For large orders, it takes 60 days.
Yes! We accept OEM/ODM production. You can send us your samples or drawings.
T/T, L/C, D/A, D/P, Western Union, MoneyGram, Paypal
Yes, you are welcome to visit our factory. We are glad to have the opportunity to get to know each other.
We manufacture our products in Jiangsu, China and ship them from China to your country as soon as possible, which usually depends on your product requirements and quantity.
Yes, we can.
