In addition to being conductive, these 17510 beryllium copper bars are non-sparking and non-magnetic, so they’re used in mines and oil rigs, as well as for navigational tools. The beryllium and nickel in this alloy make it stronger and more rigid than pure copper, but not as conductive. These bars are conductive enough for electrical relays, probe pins, and test-socket and modular-jack contacts, while being strong enough for welding dies, plunger tips, and injection-mold nozzles. Even after collisions and frequent use, they maintain their shape, so they’re used for molds and cavities. Meeting RWMA Class 3, they’re recommended when seam and spot welding electrically-resistant material, such as stainless steel. They also withstand extreme temperatures and won’t rust outdoors. This material is produced to ASTM B441.
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Please note that this data is to be used ONLY FOR REFERENCE, NOT FOR DESIGN, and by using it,you agree that any decisions you make regarding materials for your project are at your own discretion.
Diameter
0.75
Alloy
17510 Class 3
Production Method
Extruded
Metal Type
Beryllium Copper
Shape
Bar-Round
Ships
1 Business Day
Brand
Southern Copper
Weight/Lineal Foot
1.71 pounds

Yes, custom cut lengths are available from the warehouse, with maximum lengths up to 120 inches. The product ships within 1 business day.

Yes, this 17510 Class 3 beryllium copper bar meets RWMA Class 3 standards and is recommended for seam and spot welding electrically-resistant materials such as stainless steel.

This extruded beryllium copper alloy is non-sparking, non-magnetic, stronger and more rigid than pure copper, and maintains shape after collisions and frequent use. It is ideal for electrical relays, welding dies, molds, and injection-mold nozzles.

This beryllium copper bar withstands extreme temperatures and will not rust outdoors, making it suitable for harsh environments like mines and oil rigs.

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