{"product_id":"304-stainless-steel-positioning-bracket-fixture-base-precision-casting","title":"304 Stainless Steel Positioning Bracket \u0026 Fixture Base Precision Casting","description":"\u003ch2\u003e304 Stainless Steel Positioning Bracket \u0026amp; Fixture Base Precision Casting\u003c\/h2\u003e\n\u003cp\u003eIn precision manufacturing, every micron matters. Our 304 stainless steel positioning brackets and fixture base components are engineered to be the foundation of accuracy in your production line. Manufactured using the lost-wax investment casting process, each component achieves complex geometries with consistent dimensional repeatability — delivering the structural rigidity and positional accuracy that modern CNC machining, robotics, and assembly automation demand.\u003c\/p\u003e\n\u003ch2\u003eMaterial Properties\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade:\u003c\/strong\u003e AISI 304 (equivalent to 1.4301 \/ SUS304)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTensile Strength:\u003c\/strong\u003e ≥515 MPa\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYield Strength:\u003c\/strong\u003e ≥205 MPa\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardness:\u003c\/strong\u003e ≤201 HB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion Resistance:\u003c\/strong\u003e Excellent resistance to oxidation, moisture, mild acids, and industrial chemicals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range:\u003c\/strong\u003e Suitable for continuous use up to 870°C in non-cyclic conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHygienic:\u003c\/strong\u003e Non-magnetic in annealed condition; suitable for food-grade and medical environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCasting Process \u0026amp; Quality\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcess:\u003c\/strong\u003e Lost-wax investment casting for complex near-net-shape geometries\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensional Tolerance:\u003c\/strong\u003e CT6 per ISO 8062 standard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurface Roughness:\u003c\/strong\u003e Ra 3.2–6.3 μm as-cast; further finishing available upon request\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePost-processing options:\u003c\/strong\u003e CNC machining, grinding, polishing, passivation, sandblasting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuality inspection:\u003c\/strong\u003e 100% dimensional check; CMM inspection available for critical features\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh rigidity:\u003c\/strong\u003e Dense, void-free castings withstand clamping forces, vibration, and repeated loading cycles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTight tolerances:\u003c\/strong\u003e Ensures accurate part positioning and repeatable clamping performance across production runs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile mounting configurations:\u003c\/strong\u003e Custom hole patterns, slots, dowel pin holes, and threaded inserts available\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion and wear resistant:\u003c\/strong\u003e Maintains performance in coolant-rich, humid, or chemically active environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom specifications:\u003c\/strong\u003e Base dimensions, wall thickness, mounting interfaces, and surface treatments per your drawings or samples\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCNC machining fixture bases and tombstones\u003c\/li\u003e\n\u003cli\u003eRobotic arm mounting brackets and end-effector bases\u003c\/li\u003e\n\u003cli\u003ePrecision assembly jigs and locating fixtures\u003c\/li\u003e\n\u003cli\u003eSemiconductor and electronics manufacturing equipment\u003c\/li\u003e\n\u003cli\u003eMedical device manufacturing and cleanroom fixtures\u003c\/li\u003e\n\u003cli\u003eAutomotive assembly line tooling and gauging fixtures\u003c\/li\u003e\n\u003cli\u003eOptical and metrology instrument bases\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCustom Order Process\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003eSubmit your drawing (DXF, DWG, STEP, or PDF) or sample\u003c\/li\u003e\n\u003cli\u003eReceive a detailed quotation within 24–48 hours\u003c\/li\u003e\n\u003cli\u003eApprove prototype before mass production\u003c\/li\u003e\n\u003cli\u003eDelivery: typically 30 days depending on complexity and quantity\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eReady to get started? \u003ca href=\"\/es\/pages\/request-a-quote\"\u003eContact us for a custom quote\u003c\/a\u003e — our engineering team is ready to assist.\u003c\/p\u003e","brand":"xiechun Metal Casting Supplier","offers":[{"title":"Default Title","offer_id":48563975192803,"sku":null,"price":3.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/4816\/4067\/files\/31png.png?v=1774848144","url":"https:\/\/www.xiechuncasting.com\/es\/products\/304-stainless-steel-positioning-bracket-fixture-base-precision-casting","provider":"xiechun Metal Casting Supplier","version":"1.0","type":"link"}