Fast, Certified, Precise: EMG Delivers Custom 304H SS Washers with Full Compliance for Critical Industry Needs

Overview

A major industrial client required custom-manufactured 304H stainless steel washers for high-temperature flange connections. Standard off-the-shelf products could not meet the specific dimensional and material requirements for this safety-critical application.

Challenge

The client faced an urgent requirement for non-standard 304H washers that were not available from typical stock suppliers. The application demanded full material traceability, EN 10204 3.1 certification, and delivery within a tight 5-day window to avoid costly project delays.

Solution

EMG leveraged our network of approved machining partners to manufacture the custom washers from certified 304H plate. We coordinated material sourcing, machining, and third-party verification in parallel to compress the delivery timeline while maintaining full compliance.

Results

• 100% on-specification delivery within 5 working days
• Full EN 10204 3.1 certification with heat number traceability
• Zero quality rejections on receipt
• Project timeline maintained with no downtime

Compliance & Documentation

All washers supplied with EN 10204 Type 3.1 Mill Test Reports, including full chemical composition and mechanical properties. Heat number traceability maintained from raw material through to final product.

Products Supplied

• 304H Stainless Steel Washers (Custom)
• Flat Washers - Non-standard dimensions