Beryllium Silicon Copper C82800 / 275c Aluminum Ingot for Plastic Mould
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Product Highlights
- Customizable Shape: Shape is customizable to meet specific client requirements and design needs.
- High Conductivity & Strength: Alloy features high electrical conductivity and high strength for precision applications.
- Excellent Heat Treatment: Can undergo solution and aging heat treatment to achieve Rockwell hardness up to HRC40.
- Wide Application Range: Used in electronics, aerospace, ships, jewelry, and plastic molds via various casting methods.
- Strict Quality Inspection: All products are strictly tested before packaging; third-party inspection is supported.
Product Attributes
- Type
- Berylllium Copper Ingot
- Shape
- Customizable
- Standard
- JIS, GB, DIN, BS, ASTM, AISI
- Model NO.
- 275C
- MOQ
- 50kgs
- Payment Term
- 30%T/T in Advance, Balance Before Shipment
- Specifcation
- as Required
- Transport Package
- Wooden Case
- Specification
- as Required
- Trademark
- ALB-ALLOY
- Origin
- China
- Production Capacity
- 200tons/Mth
Product Images of Beryllium Silicon Copper C82800 / 275c Aluminum Ingot for Plastic Mould
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Product Description

| Be | 2.5-2.75% |
| Si | 0.25-0.35% |
| Co | 0.35-0.65% |
| Al | 0.11% |
| Fe | 0.13% |
| Cu | Balance |
| density | 8.09 | g/cmat20°C |
| melting point | 870 - 950 | °C |
| thermal expansivity | 17x10 | /°C at20 - 300°C |
| thermal conductivity | 0.20 - 0.30 | cal/cm/cm/sec/°C |
| electric conductivity | 17 - 23 | %IACS at20°C |
| specific heat | 0.1 | cal/g/°C |
| elasticity modulus | 132 | kN/mm |
Application
Beryllium copper 275C is an alloy, beryllium copper cast alloy parts with high conductivity and high strength, precision casting, gravity casting, sand casting, centrifugal casting and pressure casting can be used to produce beryllium copper cast, high content of beryllium makes the alloy liquid fluidity increased and has a clean function. Beryllium copper has excellent precision replication properties and can be solution and aging heat treatment to achieve the required strength and hardness, Rockwell hardness up to HRC40 after heat treatment.
Beryllium copper ingot 275C is widely used in electronics, machinery, explosion-proof equipment, aerospace, ships and other sectors, but also eyeglass accessories, crafts, jewelry, precision parts and plastic molds and other precision casting alloy materials.


FAQ
Q1: What is your terms of payment ?
A: 50% T/T in advance, balance before shipment or based on BL copy or LC at sight.
Q2: Do you provide ODM services?
A: Yes, if you have your own design, we can produce according to your specification and drawing.
Q3: 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.
Q4: How many countries 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 familiar with different market demands, can help customers avoid a lot of trouble.
Q5: Does the product have 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.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI227474". Items marked "" are certified.
Company Profile
ALB Copper Alloys Co., Ltd., a member of ALB group, has been the leading Chinese manufacturer and supplier of beryllium copper alloy, free cutting beryllium copper, resistance welding alloy, aluminum bronze alloy, silicon bronze alloy, phosphor bronze alloy, leaded commercial bronze, nickel silver alloy since its establishment in 1996.
The leading products ranges of ALB Copper Alloys Co., Ltd. Are Beryllium Copper Alloys(UNS. C17000, C17200, C17300, C17500, C17510, CuCo1Ni1Be), High Conductivity Copper Alloys (C15000, C18000, C18150, C18200), Aluminum Bronze Alloys (UNS. C61000, C61400, 62300, C62400, C63000/C63020, 63600, C95400), Silicon Bronze Alloys / Copper Nickel Silicon Alloys(C64700, C70250, C70320, C65500), Phosphor Bronze Alloys(UNS. C51100, C51000, C51900, C52100, C54400), Leaded Commercial Bronze (UNS. C31400, C31600), Nickel Silver Alloys(UNS. C74500, C75200, C75400, C76400, C77000).
We can provide beryllium copper fasteners, Bearings/Shafts, Spring/Spring Finger Contact, Plunger tips. Also, we can produce according to customer's drawing or available samples.
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- Unit 712 and 713, Floor 7, No. 567, Qianpu East Road, Siming District, Xiamen, Fujian, China
-
Plant Area
- 191 square meters
-
Number of Employees
- 5
-
Registered Capital
- 3,000,000 RMB
-
Terms of Payment
- LC, T/T, PayPal, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays -
Nearest Port
- Tianjin Port, Shanghai Port
Our Production Capability & Technical Expertise
-
Main Products
- Beryllium copper alloy, silicon bronze material and its finished & turned parts
-
R&D Engineers
- 1 people
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2010-04-20
- Export Year
- 2001-02-01
-
Main Markets
- South America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea), Australia, Domestic
-
Number of Foreign Trading Staff
- 2
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- Others
FAQ
- What is your terms of payment?
- 50% T/T in advance, balance before shipment or based on BL copy or LC at sight.
- Do you provide ODM services?
- Yes, if you have your own design, we can produce according to your specification and drawing.
- How long does your delivery time take?
- In general, our delivery time is within 7-15 days, and may be longer if the quantity is extremely large or special circumstances occur.
- How many countries you already exported to?
- 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 familiar with different market demands, can help customers avoid a lot of trouble.
- Does the product have quality inspection before loading?
- 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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