{"id":705,"date":"2026-03-07T15:15:28","date_gmt":"2026-03-07T07:15:28","guid":{"rendered":"https:\/\/www.jccncmachining.com\/material\/\/"},"modified":"2026-03-07T15:15:28","modified_gmt":"2026-03-07T07:15:28","slug":"copper-c17200","status":"publish","type":"material_model","link":"https:\/\/www.jccncmachining.com\/zh_hk\/materials\/copper\/copper-c17200\/","title":{"rendered":"Copper C17200"},"content":{"rendered":"

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C17200 Machining Capabilities<\/h3>\n\n\n\n\n\n\n\n\n
Capability<\/th>\nTechnical Description<\/th>\nJucheng Advantage<\/th>\n<\/tr>\n<\/thead>\n
Hard Metal Strategy<\/strong><\/td>\nC17200 can reach 45 HRC. We machine parts in the annealed state (Solution Heat Treated) for efficiency and perform finish-machining after aging.<\/td>\nOur rigid CNC setups handle the high cutting forces of hardened beryllium copper, maintaining +\/- 0.005mm tolerances on aerospace bushings.<\/td>\n<\/tr>\n
Precision Swiss Turning<\/strong><\/td>\nManufacturing miniature spring pins and electrical sockets with intricate internal features.<\/td>\nWe achieve mirror finishes and burr-free edges on complex electronic connectors, ensuring 100% reliable mating cycles.<\/td>\n<\/tr>\n
Age Hardening Management<\/strong><\/td>\nManaging the critical precipitation hardening process (Condition AT to HT) to maximize mechanical properties.<\/td>\nJucheng provides a complete turnkey solution, ensuring the parts achieve peak hardness and fatigue strength through controlled heat treatment.<\/td>\n<\/tr>\n
Complex 5-Axis Milling<\/strong><\/td>\nMilling high-strength structural components and non-sparking tools from solid C17200 blocks.<\/td>\nOur 5-axis capability allows us to machine organic shapes and deep cavities in this abrasive material with minimal tool deflection.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

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Fabrication Guidelines for C17200 Beryllium Copper<\/h3>\n

Safety First (Dust Control):<\/strong>
\nBeryllium dust is a known health hazard. Tip:<\/strong> We utilize specialized wet-machining environments and high-efficiency filtration systems to ensure all particulates are safely contained during the CNC process.<\/p>\n

Tooling Selection:<\/strong>
\nC17200 is highly abrasive. Tip:<\/strong> We use sub-micrograin carbide tools with specialized coatings (like TiAlN or Diamond-like Carbon) to withstand the wear and maintain edge sharpness over long runs.<\/p>\n

Work Hardening Awareness:<\/strong>
\nThis alloy work-hardens rapidly if the tool rubs. Tip:<\/strong> We maintain a constant, positive feed rate and never allow the tool to dwell, ensuring the material is sheared cleanly to prevent surface stress.<\/p>\n

Magnetic & Sparking Properties:<\/strong>
\nC17200 is non-magnetic and non-sparking. Tip:<\/strong> This makes it the premier choice for tools used in explosive environments or for components within sensitive magnetic resonance equipment.<\/p>\n<\/div>\n

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Primary Applications<\/h3>\n

Aerospace & Defense<\/strong>
\nBushings for landing gear, wing actuators, and high-strength fasteners that must resist seizing and wear under extreme loads.<\/p>\n

Oil & Gas Industry<\/strong>
\nDrilling tool components, directional sensors, and non-sparking valves used in hazardous subsea environments.<\/p>\n

Electronics & Telecom<\/strong>
\nPrecision spring contacts, connectors, and computer probe pins that require high strength and good conductivity.<\/p>\n

Precision Instrumentation<\/strong>
\nLoad cells, diaphragms, and bourdon tubes that utilize the material’s excellent elastic properties and fatigue resistance.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

C17200 Machining Capabilities Capability Technical Description Jucheng Advantage Hard Metal Strategy C17200 can reach 45 HRC. We machine parts in the annealed state (Solution Heat Treated) for efficiency and perform finish-machining after aging. Our rigid CNC setups handle the high cutting forces of hardened beryllium copper, maintaining +\/- 0.005mm tolerances on aerospace bushings. Precision Swiss […]<\/p>\n","protected":false},"featured_media":706,"template":"","meta":[],"class_list":["post-705","material_model","type-material_model","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/www.jccncmachining.com\/zh_hk\/wp-json\/wp\/v2\/material_model\/705","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jccncmachining.com\/zh_hk\/wp-json\/wp\/v2\/material_model"}],"about":[{"href":"https:\/\/www.jccncmachining.com\/zh_hk\/wp-json\/wp\/v2\/types\/material_model"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jccncmachining.com\/zh_hk\/wp-json\/wp\/v2\/media\/706"}],"wp:attachment":[{"href":"https:\/\/www.jccncmachining.com\/zh_hk\/wp-json\/wp\/v2\/media?parent=705"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}