Inconel 600 Alloy Bar

Description

https://www.zhonggongtemetal.com/Inconel-600-Alloy-Bar.html

Delivery: within 10-15 days or considering the quantity
Transport: By bulk or Containers;
Supply ability: 3000 metric tons/ month;
Payment terms L/C, T/T;
It can pack by container or bulk vessel.
Standard export seaworthy package, it use steel belt with bundle according product's size.
We can make it as your requirement.

High-Performance Inconel 600 Alloy Bar for Extreme Temperature & Corrosion Conditions

Zhonggongte Metallurgical supplies premium Inconel 600 alloy bar products designed for industries requiring excellent high-temperature strength, corrosion resistance, and long-term material stability.
As a solid-solution nickel-chromium-iron alloy (Ni ≥ 72%), Inconel 600 provides superior resistance to oxidative and chlorinated media, making it an ideal choice for high-stress environments in chemical plants, nuclear systems, aerospace structures, and precision instrumentation.
The alloy’s thermal stability below 700°C and its strong resistance to chloride stress-corrosion cracking provide the performance reliability customers need in critical operations.

Core Material Introduction

1. Basic Properties of Alloys

Inconel 600 is a nickel-chromium-iron-based solid solution strengthened alloy (Ni≥72%, Cr14-17%, Fe6-10%) with a face-centered cubic structure and is non-magnetic. Its core advantages stem from the corrosion resistance brought by the high nickel content and the dense Cr₂O₃ oxide film formed by chromium, maintaining excellent thermal stability and plasticity below 700℃.

2. Global Identification System

3. Chemical composition requirements (mass percentage %)

Key Performance Indicators

1. Mechanical properties (room temperature)

2. Physical properties

3. Core Advantages of Corrosion Resistance

Media resistance : Resistant to corrosion from chlorine, hydrogen chloride, hydrogen fluoride and sulfides, suitable for conditions such as vinyl chloride monomer production and uranium oxidation conversion;

Intergranular corrosion : By controlling the carbon content (≤0.15%) and grain boundary engineering (increasing the proportion of low ΣCSL grain boundaries), the chromium-depleted zone caused by M₂₃C₆ carbide precipitation can be suppressed;

Stress corrosion : It has excellent resistance to stress corrosion cracking from room temperature to high temperature, which is more than 5 times better than 316 stainless steel.

Main Product Forms and Specification Tolerances

1. Sheet/Strip (ASTM B168)

2. Bar stock/Forgings (ASTM B166)

3. Pipes (ASTM B167/B163)

Typical Application Scenarios

1. Nuclear power sector

The heat transfer tubes of the steam generator in the pressurized water reactor nuclear power plant (Φ19mm×2mm) are resistant to corrosion by high-temperature and high-pressure water at 600℃ and have a service life of ≥20 years.

Linings for nuclear fuel processing equipment, resistant to corrosion from hydrogen fluoride and radioactive media.

2. Chemical Industry

The vinyl chloride monomer (VCM) production reactor is resistant to corrosion from a mixture of chlorine and hydrogen chloride.

Titanium dioxide (titanium white) manufacturing equipment, resistant to chlorine and oxidizing environments.

3. Instruments and Meters

Thermocouple sheaths (Φ8-20mm) in high-temperature corrosive atmospheres can operate stably for a long time below 1100℃.

Precision pressure sensor diaphragms (0.5-2mm thick) combine corrosion resistance and elasticity.

4. Aerospace

Engine combustion chamber components, resistant to high-temperature oxidation and combustion gas corrosion;

The spacecraft propulsion system piping is resistant to low temperatures and corrosion from fuel media.

Packaging and Export Packaging Standards

1. Standard packaging (domestic shipping)

2. Export Packaging (International Shipping)

(1) General requirements

Rust prevention rating : VCI rust-proof film vacuum packaging (no rust after salt spray test ≥500h);

Compression protection : Export-grade plywood crate (compliant with IPPC fumigation standards and stamped with IPPC mark);

Moisture control measures : Place silica gel desiccant (≥500g per cubic meter) inside the box, and monitor humidity using a humidity indicator card.

(2) Specialized product packaging

(3) Compliance mark

Mandatory labeling: UN number (N06600), country of origin, CE mark (EU market);

Attached documents: EN 10204 3.1B Material Certificate, Fumigation Certificate, Packing List (in Chinese and English);

Warning signs include internationally recognized symbols such as "Keep dry," "Handle with care," and "Head up."

Why Engineers Choose Inconel 600 Alloy Bar

The Inconel 600 alloy bar is widely recognized for its exceptional material characteristics, including:

• Outstanding oxidation resistance at temperatures up to 1100°C

• Excellent resistance to chlorine, hydrogen chloride, and HF corrosion

• High strength across a broad temperature range

• Non-magnetic behavior in most service conditions

• Stable microstructure and controlled grain boundary carbide formation

• Better stress-corrosion cracking resistance than stainless steels

These advantages allow equipment designers and process engineers to rely on Inconel 600 alloy bar for applications where conventional metals cannot withstand extreme thermal and chemical environments.

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