/ Industries

STUDS

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KEY FAILURE RISKS

Surface Corrosion

Exposure to moisture and industrial contaminants can cause rust on stud surfaces and threads.

Friction Variation

Inconsistent coating friction may affect torque values and stud installation performance.

Hydrogen Embrittlement

Electrolytic coating processes can introduce embrittlement risk in high-strength studs.

Thread Damage

Uncontrolled coating thickness can compromise thread geometry and reduce engagement accuracy.

OUR COATING CAPABILITIES

At REMAQ, we deliver zinc flake and zinc plating solutions that protect safety-critical components from corrosion, hydrogen embrittlement, and performance failure across demanding industrial applications.

Zinc Aluminium Flake Coating

Ultimate shield for safety-critical fasteners. Guarantees zero hydrogen embrittlement and delivers 1000–1500+ hours of Salt Spray (SST) protection.

Chrome Free & Eco-friendly

Consistent Torque-Tension

Thickness range between 8-15µ

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Titanium CDG Coating

Chrome-free, Cold Dip Galvanization ensures 50–60 micron layer thickness, eliminating thread fitment issues and the need for re-tapping.

No Oversize Tapping Needed

Uniform 50–60μ Thickness

Chrome-Free Formula

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Zinc Plating

Cost-effective, advanced trivalent passivation to ensure a bright, uniform aesthetic finish and reliable corrosion protection.

Cost-Effective Protection

White/Yellow Passivation

Uniform Aesthetic Finish

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CONTROLLED COATING PROCESS

Step 01

Incoming Inspection

Studs are inspected for material grade, thread condition, and surface suitability before coating selection.

Step 02

Surface Preparation

Mechanical cleaning removes contaminants and ensures proper adhesion without thread damage or embrittlement.

Step 03

Coating Application

Coating is applied using controlled dip-spin or spray methods to achieve uniform coverage across all surfaces.

Step 04

Curing & Dispatch

Coated studs are thermally cured, inspected, and dispatched with handling that preserves coating integrity.

WHY CHOOSE REMAQ

Our coating approach focuses on stud performance, thread reliability, and consistent execution across automotive and industrial production batches.

Stud Coating Experience

Experience handling hot-rolled and welded studs across multiple thread classes and industrial applications.

Thread Integrity Control

Coating practices designed to preserve thread form, engagement accuracy, and friction values.

Corrosion Performance

Coating systems validated for long-term corrosion resistance under environmental and industrial stress.

Repeatable Batch Execution

Standardised processes ensure consistent coating results across high-volume stud production runs.

BUILT FOR CORROSION-CRITICAL PARTS ACROSS AUTOMOTIVE AND INDUSTRIAL APPLICATIONS.

ZERO

Hydrogen embrittlement risk due to non electrolytic coating process.

1500+ HRS

Salt spray corrosion resistance (ASTM B117), based on coating specification.

/ Automotive

Safety-critical OEM components

/ Fastener Manufacturing

High-strength threaded fasteners

/ Green Energy

Outdoor and coastal exposure

/ Heavy Engineering

Load-bearing industrial components

RELIABLE IN AUTO MANUFACTURING

Automotive, energy, and engineering sectors

REMAQ has been a dependable coating partner for our precision components. Their zinc flake process is consistent, and the team understands the exact requirements of machined parts. Quality and turnaround have both been reliable across every batch.

Saurabh Ranka

Rajshree Tools

We source and supply fasteners across demanding industrial applications, and coating quality is non-negotiable for us. REMAQ has been a consistent and professional partner. Their process handles both standard and critical fastener requirements without any compromise.

Justin D'Costa

Kimelind Limited

QUALITY & PERFORMANCE STANDARDS

ISO-Certified Systems

ISO 9001 / IATF-aligned processes

Tolerance Control

Controlled coating thickness levels

Material Certification

Batch-wise documentation available

Finishing & Masking

Protection for critical areas

Frequently Asked Questions

Is zinc aluminium flake coating suitable for high-strength studs?

Yes. The non-electrolytic process eliminates hydrogen embrittlement risk, making it ideal for high-tensile studs across automotive and industrial applications.