Precision Investment Cast Stainless Steel Marine Hinge and Deck Fitting

Name: "Precision Investment Cast Stainless Steel Marine Hinge and Deck Fitting"
Rating: 5 (515 reviews)

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SKU: 5797762765

Model: OEM / Custom Drawing No. 1008

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Product Details

Product Specification

Type	Marine Hinges, Deck Fittings and Connection Hardware	Model	OEM / Custom Drawing No. 1008
Params	• Processing mode: Custom silica-sol investment casting according to customer-approved 2D drawings, 3D models or physical samples • Material options: Austenitic stainless steel 201, 303, 304, 316, 316L, 1.4581, SCS14 and SCS16 • Part weight: 2 g–550 g, subject to product structure and drawing requirements • Casting accuracy: Tolerance grade T4–CT7 • Surface roughness: Ra 1.6–Ra 6.3, depending on casting and finishing requirements • Minimum wall thickness: 2 mm standard; 1 mm available for limited local areas subject to process review • Fillet requirements: Minimum outer radius ≥ 0.3 mm; minimum internal fillet ≥ 0.5 mm • Machinable features: Pin holes, mounting holes, hinge positions, mating surfaces, threaded holes and connection interfaces • Machining capability: CNC turning, milling, drilling, boring, threading, grinding and deburring • Heat treatment: Solution treatment and other processes selected according to material and mechanical property requirements • Surface treatment: Grinding, satin polishing, mirror polishing, passivation and customized surface finishing • Inspection standard: Material composition, pin-hole dimensions, mounting-hole positions, fit, critical dimensions and appearance inspected according to approved drawings • Production support: Prototype development, small-batch orders and stable volume production available • Applied standards: ASTM, ICI, BS, DIN, JIS, ISO and customer-specified technical requirements	Material	Stainless steel, grade per drawing (304 / 316 when specified)
Applicable Industry	Marine equipment / yacht hardware / boat deck systems / shipbuilding suppliers

Selling Point

• Stainless steel investment casting suitable for marine hinges, deck fittings and connection hardware • 304 and 316 stainless steel options available for different corrosion-resistance requirements • Complex hinge bodies, pin holes and mounting structures can be manufactured according to customer drawings • CNC machining available for pin holes, threaded holes and critical mating surfaces • Optional satin polishing, mirror polishing and passivation for improved appearance and marine durability • Critical dimensions, assembly fit and surface quality inspected before shipment • Prototype development, small-batch orders and stable volume production supported

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