Nickel Plates & Sheets

Titanium

Nickel

Overview

Grades & Materials

Applications

Products

Nickel Tubes

Nickel Pipes

Plates & Sheets

Bars & Rods

Tube Sheets

Fittings & Flanges

Standards & Quality

Technical Knowledge

Selection Guide

Stainless

Carbon

Alloy

Copper, Brass and Bronze

Nickel Plates & Sheets

Nickel alloy plates and sheets are widely used for fabrication and structural components in harsh environments.
They are selected when equipment must handle corrosion, heat, pressure, and long service life.

This page explains what nickel plates and sheets are, where they are used, and why they are chosen, in clear and simple language.

What Are Nickel Plates & Sheets?

Nickel plates and sheets are flat-rolled products made from pure nickel or nickel-based alloys.

  • Plates: thicker material, used for strength and pressure

  • Sheets: thinner material, used for forming and lining

They are commonly used to build equipment, not to transport fluids directly.

Why Nickel Plates & Sheets Are Used

Nickel plates and sheets are chosen when:

  • The environment is corrosive

  • Equipment operates at high temperature

  • Long service life is required

  • Fabrication and welding are needed

  • Failure or leakage is not acceptable

They offer a good balance of strength, corrosion resistance, and fabricability.

Typical Applications

Nickel alloy plates and sheets are commonly used in:

  • Pressure vessels and reactors

  • Heat exchanger shells

  • Chemical tanks and columns

  • Cladding and corrosion-resistant linings

  • Marine and offshore equipment

They are often used in the most corrosion-critical areas.

Common Nickel Alloys for Plates & Sheets

Different alloys are selected based on service conditions.

Alloy 625

  • Balanced corrosion resistance and strength

  • Widely used in chemical and marine equipment

Alloy C276 / Alloy C22

  • Designed for very aggressive corrosion

  • Used in reactors and chemical vessels

Alloy 800 / 800H / 800HT

  • Focus on high-temperature strength

  • Used in power generation and heaters

Alloy B2

  • Best for strong reducing acids

  • Used in specific chemical processing equipment

Fabrication & Welding

Nickel plates and sheets are suitable for:

  • Cutting and forming

  • Rolling and bending

  • Welding and assembly

Proper fabrication procedures help maintain corrosion resistance and mechanical performance.

Typical Standards & Quality

Nickel plates and sheets are usually supplied according to:

  • ASTM standards

  • ASME pressure equipment codes

  • Project or EPC specifications

Typical inspection includes:

  • Chemical composition testing

  • Mechanical testing

  • Dimensional inspection

  • Surface inspection

  • PMI verification

Mill Test Certificates (MTC) are normally provided.

When to Choose Nickel Plates & Sheets

Nickel plates and sheets are often selected when:

  • Stainless steel corrodes too fast

  • High temperature reduces steel strength

  • Corrosion-resistant lining is required

  • Custom fabrication is needed

They help reduce maintenance, repair, and replacement costs.

Summary

Nickel plates and sheets are key materials for fabricated equipment that must handle corrosion, heat, and long-term service.

Explore next:

  • Products: Nickel Tubes · Nickel Pipes · Tube Sheets

  • Applications: Chemical Processing · Petrochemical · Power Generation

  • Grades: Alloy 625 · Alloy C276 · Alloy C22 · Alloy 800 Series