Mounting Interface

 

Product Overview

 

 

This precision-machined stainless steel Mounting Interface is designed for high-strength connection and precise positioning in industrial and mechanical systems. It features a combination of cylindrical and square structures, providing both rigidity and alignment accuracy for mating components. The smooth internal cavities and clean geometric transitions ensure reliable performance under demanding operational conditions.

The part is made from 022Cr17Ni12Mo2 (316L stainless steel) in full compliance with GB/T1220-2007 standards. All burrs are removed and sharp edges are chamfered to C0.2 or R0.2 (except for designated positions). After precision machining, the surface undergoes a passivation process to enhance corrosion resistance. The finished component successfully passes a 192-hour acid salt spray test (pH 3.5) in accordance with GJB150.11A-2009, ensuring superior durability in harsh or corrosive environments.

Product Type: Mounting Interface

Material: 022Cr17Ni12Mo2 (316L Stainless Steel)

Standard: GB/T1220-2007

Surface Treatment: Passivated (acid salt spray resistant)

Dimensional Accuracy: ±0.04 mm

Maximum Outer Diameter: 24 mm

Total Height: 43 mm

Threaded Holes: 2 × M2

Edge Treatment: C0.2 or R0.2 deburring (special areas excluded)

This Mounting Interface is widely used in valve systems, automation assemblies, hydraulic devices, and marine-grade mechanical structures requiring precise alignment and secure mechanical connection. Its robust 316L stainless steel construction, fine machining accuracy, and corrosion-resistant surface make it ideal for long-term use in both standard and customized equipment designs.