{"id":530,"date":"2026-02-24T08:16:18","date_gmt":"2026-02-24T08:16:18","guid":{"rendered":"https:\/\/www.jccncmachining.com\/material\/\/"},"modified":"2026-02-24T08:16:18","modified_gmt":"2026-02-24T08:16:18","slug":"stainless-steel-416","status":"publish","type":"material_model","link":"https:\/\/www.jccncmachining.com\/pt\/materials\/stainless-steel\/stainless-steel-416\/","title":{"rendered":"Stainless Steel 416"},"content":{"rendered":"

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SS 416 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
Ultra-High Speed Turning<\/strong><\/td>\n416 has the highest machinability of all stainless steels (85%). We run it at speeds comparable to carbon steel.<\/td>\nPerfect for high-volume production of shafts and fasteners, offering significant cost savings over 304\/316.<\/td>\n<\/tr>\n
Heat Treatment<\/strong><\/td>\nUnlike 300 series, 416 can be hardened by quenching and tempering to achieve 35-40 HRC.<\/td>\nWe machine parts slightly oversize, heat treat them for strength, and then finish grind them to precision tolerances.<\/td>\n<\/tr>\n
Precision Grinding<\/strong><\/td>\n416 responds beautifully to grinding, achieving a high-gloss finish and tight concentricity.<\/td>\nEssential for electric motor shafts and pump components requiring low friction and perfect roundness.<\/td>\n<\/tr>\n
Gear Hobbing<\/strong><\/td>\nThe material’s brittleness allows for clean chip breaking, making it ideal for cutting gear teeth without burrs.<\/td>\nWe produce durable, corrosion-resistant gears for industrial actuators and pumps.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

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Fabrication Guidelines for Stainless 416<\/h3>\n

Corrosion Warning:<\/strong>
\n416 has the lowest corrosion resistance of standard stainless steels due to sulfur and lack of nickel. Tip:<\/strong> Do not use in marine or chloride environments. It will rust if exposed to water without oil\/grease protection.<\/p>\n

Weldability:<\/strong>
\nPoor.<\/strong> The high sulfur content causes hot cracking. 416 is not designed to be welded.<\/p>\n

Magnetic:<\/strong>
\n416 is strongly magnetic<\/strong> in all conditions. Tip:<\/strong> This is an advantage for magnetic sensors or solenoids, but a disadvantage if non-magnetic properties are required (use 316 instead).<\/p>\n<\/div>\n

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Primary Applications<\/h3>\n

Electric Motors<\/strong>
\nThe standard material for motor shafts due to high machinability, magnetic properties, and hardenability.<\/p>\n

Pumps & Valves<\/strong>
\nValve stems, pump shafts, and internal components that need hardness to resist wear but only moderate corrosion resistance.<\/p>\n

Fasteners<\/strong>
\nMachine screws, bolts, and nuts where higher strength than 303 is needed (via heat treat) at a low cost.<\/p>\n

Gears<\/strong>
\nSmall precision gears for washing machines, power tools, and industrial automation.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

SS 416 Machining Capabilities Capability Technical Description Jucheng Advantage Ultra-High Speed Turning 416 has the highest machinability of all stainless steels (85%). We run it at speeds comparable to carbon steel. Perfect for high-volume production of shafts and fasteners, offering significant cost savings over 304\/316. Heat Treatment Unlike 300 series, 416 can be hardened by […]<\/p>\n","protected":false},"featured_media":531,"template":"","meta":[],"class_list":["post-530","material_model","type-material_model","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/www.jccncmachining.com\/pt\/wp-json\/wp\/v2\/material_model\/530","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jccncmachining.com\/pt\/wp-json\/wp\/v2\/material_model"}],"about":[{"href":"https:\/\/www.jccncmachining.com\/pt\/wp-json\/wp\/v2\/types\/material_model"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jccncmachining.com\/pt\/wp-json\/wp\/v2\/media\/531"}],"wp:attachment":[{"href":"https:\/\/www.jccncmachining.com\/pt\/wp-json\/wp\/v2\/media?parent=530"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}