Beryllium Bronze C17200 Beryllium Copper Sheet Alloy Plate For Electrical Mechanical Industry
C17200 Beryllium Bronze (also known as beryllium copper or beryllium-containing copper-based alloy) is the highest-strength copper-based alloy available today. It combines exceptional hardness, outstanding fatigue resistance, and excellent electrical conductivity – properties rarely found together in one material.
This gold-colored alloy is produced under strict ASTM B194 / B196 standards, ensuring consistent performance across mold manufacturing, electronic connectors, battery seals for new energy vehicles, and heavy-duty mechanical bushings.
Our C17200 beryllium copper sheet is available from 0.5mm to 50mm thick, with custom widths and lengths, and can be cut, machined, or polished to your exact specifications. With over 10 years of factory experience and a production capacity of 50,000 kg/month, we are a trusted ODM/OEM partner for global buyers.
| Parameter | Details |
|---|---|
| Product Name | Beryllium Bronze Plate / Sheet |
| Model No. | Beryllium bronze |
| Grade | C17200, C17500 |
| Material | Beryllium-containing copper-based alloy |
| Form | Plate / Sheet / Flat bar |
| Thickness | 0.5mm – 50mm (custom available) |
| Width | Custom size |
| Length | Custom size |
| Surface | Mill finish / Polished |
| Color | Golden |
| Standard | ASTM B194 / ASTM B196 |
| Processing Service | Cutting, bending, polishing, OEM machining |
| MOQ | Flexible / negotiable |
| Delivery Time | 7 – 15 days |
| Production Capacity | 50,000 kg/month |
| Origin | Jiangsu, China |
| Packaging | According to customer requirements |
- Mold inserts, cores, cavities, sleeves, and hot runners
Why? Excellent thermal conductivity removes heat faster → shorter cooling time → higher production efficiency.
- Connectors, relays, converters, IC slot pin probes, communication instruments
- Aerospace, explosion-proof equipment, oil exploration gear
Why? High strength + good conductivity + non-sparking properties.
- Battery sealing components
Why? Withstands high pressure and corrosion while maintaining dimensional stability.
- Bushings, die-casting machine injection heads, punches
- Mining and metallurgy equipment
Why? Outstanding wear resistance and fatigue life under cyclic loading.
- Base metal (copper) provides excellent electrical and thermal conductivity.
- Beryllium addition (approx. 1.8–2.0%) enables precipitation hardening – a heat treatment process that forms ultra-fine beryllide particles inside the copper matrix.
- These particles block dislocation movement, dramatically increasing hardness and strength (up to 1300 MPa tensile strength – comparable to medium-carbon steel).
- After heat treatment, the alloy retains good conductivity (15–25% IACS) – lower than pure copper, but far higher than any steel of similar strength.
A: Yes. The sample itself is free, but the freight is covered by the customer. If we proceed to a cooperation order, the freight will be refunded or deducted from the order value.
A: Very flexible. Trial orders are welcome. MOQ depends on the product – for example, standard sheets can start from a small quantity. Contact us with your needs.
A: Yes. We guarantee on-time delivery even if raw material prices fluctuate. Our company principle is built on honesty and reliability.
A: Please send us your quantity, specification (grade, thickness, size) , and destination port. We will reply within 24 hours via email, fax, or Skype.
A: Normally 7–15 days after receiving deposit or L/C at sight. Exact time depends on quantity and product type.
A: Yes. Every shipment comes with an English MTC as our quality guarantee.
A: Absolutely. We fully accept and support inspection by SGS, BV, or any other third-party agency.
A:
- Container ship
- Bulk ship
- Train
We ship according to customer requirements.
A: Yes. We offer custom size, cutting, bending, polishing, and fully machined parts based on your drawings or samples.
A: Jiangsu, China. We are a direct factory supplier with over 10 years of experience and a production capacity of 50,000 kg/month.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.