Our Gerenal china customer requried GH3600 base on GB/T 15007-2017 with 10mm and 12mm plate, but we dont have this material on hand, per checked our inventory we found we have inventoy for material INCONEL 601 as well as 10mm and 12mm plate, per checked the property of INCONEL 601, customer accpeted to use INCONEL 601 to substitute for GH3600 to resolve the urgent demand issue.
Below is the basic introduce of INCONEL 601 for your reference.
INCONEL 601 is a nickel-chromium-iron alloy designed for high-temperature applications, offering excellent oxidation resistance, high mechanical strength, and good carburization/sulfidation resistance.
Chemical Composition (ASTM B168 / AMS 5541)
| Element | % Composition |
|---|---|
| Nickel (Ni) | 58.0 - 63.0 |
| Chromium (Cr) | 21.0 - 25.0 |
| Iron (Fe) | Balance |
| Aluminum (Al) | 1.0 - 1.7 |
| Carbon (C) | ≤ 0.10 |
| Manganese (Mn) | ≤ 1.0 |
| Silicon (Si) | ≤ 0.50 |
| Copper (Cu) | ≤ 1.0 |
| Sulfur (S) | ≤ 0.015 |
Key Feature: High aluminum (Al) content enhances oxidation resistance at extreme temperatures (up to 1250°C / 2282°F).

