{"id":496,"date":"2026-02-24T01:52:39","date_gmt":"2026-02-24T01:52:39","guid":{"rendered":"https:\/\/www.jccncmachining.com\/?post_type=material_model&p=496"},"modified":"2026-02-24T01:52:39","modified_gmt":"2026-02-24T01:52:39","slug":"aluminum-6061-t6-t651","status":"publish","type":"material_model","link":"https:\/\/www.jccncmachining.com\/ja\/%e6%9d%90%e6%96%99\/%e3%82%a2%e3%83%ab%e3%83%9f%e3%83%8b%e3%82%a6%e3%83%a0\/aluminum-6061-t6-t651\/","title":{"rendered":"Aluminum 6061-T6 \/ T651"},"content":{"rendered":"

<\/p>\n

\n

6061-T6 Machining Capabilities<\/h3>\n\n\n\n\n\n\n\n\n
\u80fd\u529b<\/th>\n\u6280\u8853\u7684\u8aac\u660e<\/th>\nJucheng\u306e\u5f37\u307f<\/th>\n<\/tr>\n<\/thead>\n
High-Speed 5-Axis Milling<\/strong><\/td>\n6061-T6 allows for high material removal rates (MRR) without sticking. We utilize 20,000 RPM spindles for rapid roughing and finishing.<\/td>\nOur Haas\/Mazak 5-axis centers reduce setup times for complex 6061 manifolds and brackets, ensuring geometric accuracy.<\/td>\n<\/tr>\n
Stress-Relieved Machining (T651)<\/strong><\/td>\nUsing 6061-T651 plates (mechanically stretched) to prevent warping during heavy material removal.<\/td>\nEssential for large flat panels and optical breadboards where flatness tolerances (< 0.05mm) are critical.<\/td>\n<\/tr>\n
Complex Turning<\/strong><\/td>\nTurning threads, flanges, and internal bores with excellent chip control.<\/td>\nWe achieve mirror-like turned finishes on 6061 parts, often eliminating the need for post-polishing.<\/td>\n<\/tr>\n
Anodizing Prep<\/strong><\/td>\nCNC machining with surface finish optimization (Ra 0.8) specifically for subsequent anodizing.<\/td>\nJucheng ensures tool marks are minimized so the final anodized color (Type II\/III) is uniform and defect-free.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

<\/p>\n

\n

Fabrication Guidelines for 6061 Aluminum<\/h3>\n

\u6eb6\u63a5\u6027:<\/strong>
\n6061 is highly weldable (TIG\/MIG). However, welding reduces strength in the heat-affected zone (HAZ). \u30d2\u30f3\u30c8:<\/strong> If high strength is needed after welding, the part may need re-heat treatment\/aging.<\/p>\n

Anodizing Response:<\/strong>
\nThis grade is the industry standard for anodizing. It accepts dyes (Black, Red, Blue, Gold) perfectly. \u30d2\u30f3\u30c8:<\/strong> For cosmetic parts, 6061 is superior to 7075, which can sometimes turn yellowish or uneven during clear anodizing.<\/p>\n

\u8010\u98df\u6027:<\/strong>
\nExcellent atmospheric corrosion resistance. \u30d2\u30f3\u30c8:<\/strong> For marine environments, 5052 is better, but 6061 with a Hard Anodize (Type III) coating is a very strong alternative.<\/p>\n<\/div>\n

<\/p>\n

\n

\u4e3b\u306a\u7528\u9014<\/h3>\n

Automotive Parts (IATF 16949)<\/strong>
\nUsed for ABS brake manifolds, suspension arms, and chassis brackets due to its good strength-to-weight ratio.<\/p>\n

\u96fb\u5b50\u6a5f\u5668\u306e\u7b50\u4f53<\/strong>
\nCustom machined housings for heat dissipation. 6061’s thermal conductivity makes it an effective heat sink material.<\/p>\n

Structural Frames<\/strong>
\nRobot arms, drone frames, and bicycle components where stiffness and weldability are required.<\/p>\n

\u6cbb\u5177\u30fb\u56fa\u5b9a\u5177<\/strong>
\nThe T651 temper is the standard material for manufacturing base plates and inspection fixtures due to its stability.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

6061-T6 Machining Capabilities Capability Technical Description Jucheng Advantage High-Speed 5-Axis Milling 6061-T6 allows for high material removal rates (MRR) without sticking. We utilize 20,000 RPM spindles for rapid roughing and finishing. Our Haas\/Mazak 5-axis centers reduce setup times for complex 6061 manifolds and brackets, ensuring geometric accuracy. Stress-Relieved Machining (T651) Using 6061-T651 plates (mechanically stretched) to prevent warping during heavy material removal. Essential for large flat panels and optical breadboards where flatness tolerances (< 0.05mm) are critical. Complex Turning Turning threads, flanges, and internal bores with excellent chip control. We achieve mirror-like turned finishes on 6061 parts, often eliminating the need for post-polishing. Anodizing Prep CNC machining with surface finish […]<\/p>\n","protected":false},"featured_media":497,"template":"","meta":[],"class_list":["post-496","material_model","type-material_model","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/www.jccncmachining.com\/ja\/wp-json\/wp\/v2\/material_model\/496","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jccncmachining.com\/ja\/wp-json\/wp\/v2\/material_model"}],"about":[{"href":"https:\/\/www.jccncmachining.com\/ja\/wp-json\/wp\/v2\/types\/material_model"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jccncmachining.com\/ja\/wp-json\/wp\/v2\/media\/497"}],"wp:attachment":[{"href":"https:\/\/www.jccncmachining.com\/ja\/wp-json\/wp\/v2\/media?parent=496"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}