/ Industries

HEAVY ENGINEERING

KEY CHALLENGES

Heavy engineering components operate under extreme loads, harsh industrial conditions, and continuous environmental exposure. Corrosion protection must maintain structural integrity and long-term durability without dimensional compromise.

Harsh Environment Exposure

Components face continuous exposure to industrial chemicals, moisture, and extreme operating conditions in the field.

Load-Bearing Integrit

Structural and load-bearing components must retain full mechanical strength after the coating process.

Dimensional Accuracy

Coating thickness must be controlled precisely to maintain fitment and performance under operational loads.

Batch Reliability

Coating quality must remain consistent across large component batches to prevent field failures and downtime.

ENGINEERED COATING SOLUTIONS

Our coating services are designed to protect industrial and automotive components from corrosion and environmental exposure, while maintaining dimensional accuracy and long-term performance.

Zinc Aluminium Flake Coating

The ultimate shield for safety-critical fasteners. Our non-electrolytic process 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

Explore Zinc Aluminium Flake Coating

Titanium CDG Coating

The smart alternative to Hot Dip Galvanizing (HDG). Our Cold Dip Galvanizing process ensures a uniform 50–60 micron layer without thread fitment issues, eliminating the need for re-tapping.

No Oversize Tapping Needed

Uniform 50–60μ Thickness

Chrome-Free Formula

Explore Titanium CDG Coating

Zinc Plating

The industry standard for general hardware. We utilise advanced trivalent passivation to ensure a bright, aesthetic finish and reliable corrosion protection for interior and standard industrial applications.

Cost-Effective Protection

White/Yellow Passivation

Uniform Aesthetic Finish

Explore Zinc Plating

WHY CHOOSE REMAQ

Our coating approach is built around heavy engineering component requirements, ensuring reliable corrosion protection without compromising structural integrity, dimensional accuracy, or long-term field performance.

Heavy-Duty Coating Capability

Processes engineered for load-bearing components operating under extreme industrial and environmental conditions.

Dimensional Control

Controlled thin-film coating ensures structural fitment, tolerance accuracy, and mechanical integrity are fully preserved.

Process Consistency

Standardised inspection, application, and curing controls ensure repeatable batch performance across large volumes.

Engineering Validation

Coating decisions supported through technical review, testing, and documented verification for industrial deployment.

CONTROLLED COATING PROCESS

Step 01

Incoming Inspection

Components are inspected for material condition, geometry, and coating suitability to ensure correct process selection.

Step 02

Surface Preparation

Mechanical surface preparation ensures proper adhesion without introducing hydrogen embrittlement or dimensional variation.

Step 03

Coating Application

Coating is applied using controlled methods to achieve uniform coverage across threads and bearing surfaces.

Step 04

Curing & Dispatch

Coated components are thermally cured, inspected, and dispatched with appropriate handling to preserve coating integrity.

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 heavy engineering components?

Yes. The non-electrolytic process provides superior corrosion protection while maintaining full mechanical strength and dimensional accuracy.

Will the coating affect the structural integrity of load-bearing components?

Can the coating withstand harsh industrial environments and chemical exposure?

Is the process suitable for large and complex heavy engineering components?

Can components be reviewed before production coating?

Work With REMAQ

CHOOSE THE RIGHT COATING FOR YOUR COMPONENTS

Talk With Our Engineering Team

/ Explore other Industries

Fastener Manufacturing

Green Energy

Heavy Engineering

Engineered Coating for Critical Components

Have a coating requirement or enquiry?

No: 5A, Plot 2, Natesan Nagar, Ayanambakkam, Chennai - 600095

info@remaq.in

marketing.remaq@rediffmail.com

+91 98840 77622 +91 98840 97622 + 91 90805 38756