Inconel 600 square plate
Inconel 600 square plate is a nickel-chromium based high-temperature alloy. It is a flat, rectangular material made by hot rolling or cold rolling. It comes in standard sizes like 1m×1m or 2m×2m and is available in many thicknesses. The main components of Inconel 600 square plate are nickel (≥72%), chromium (14-17%) and a small amount of iron (6-10%). It has excellent mechanical properties and corrosion resistance. The surface is usually polished or pickled to meet industrial needs.
Inconel 600 square plate is widely used in high-temperature and corrosive environments. These include aircraft engine combustion chambers, chemical reaction vessels, nuclear power plant control rod components and gas turbine blades. Its excellent high-temperature resistance, oxidation resistance and stress corrosion resistance make it a key material in the energy, nuclear and chemical industries. It is especially suitable for extreme conditions that require long-term stable operation.
Features of Inconel 600 square plate
High-temperature stability: Inconel 600 square plate can work continuously below 1150℃. It has excellent oxidation resistance and creep resistance. It is suitable for extreme thermal environments.
Corrosion resistance: Inconel 600 square plate is highly resistant to chloride stress corrosion, alkali solutions and organic acids. It performs well in chemical and marine environments.
Mechanical strength: The high nickel content of Inconel 600 square plate gives it good toughness and fatigue resistance. Its strength is further increased after cold working.
Processability: Inconel 600 square plate can be welded, forged and machined. But the tendency for work hardening should be noted. Low-speed cutting tools are recommended.

Applications of Inconel 600 square plate
Aerospace: Inconel 600 square plate is used for engine combustion chamber liners and heat exchange components. It can withstand high-temperature gas corrosion.
Chemical equipment: Inconel 600 square plate is used to make acid washing tanks, heating tubes and reaction vessels. It can handle strong acids and alkalis.
Nuclear industry: Inconel 600 square plate is used as the material for control rod supports in nuclear reactors. It can resist radiation and oxidation in high-temperature steam.
Energy sector: Inconel 600 square plate is used for gas turbine blades and heat treatment fixtures. It ensures reliable long-term operation at high temperatures.

|
Parameter Category |
Specifications |
Notes |
|
Standard Sizes |
300×300mm ~ 2000×2000mm |
Custom sizes available |
|
Thickness Range |
0.5 ~ 50mm |
Cold-rolled for thin plates (≤3mm), hot-rolled for thick plates (≥20mm) |
|
Thickness Tolerance |
±0.05mm (thin) ~ ±1.0mm (thick) |
Complies with ASTM B168 |
|
Surface Roughness |
0.8μm (polished) ~ 3.2μm (pickled) |
Polished for precision applications |
|
Supply Condition |
Annealed (soft), Hard (cold-rolled), Half-hard |
Annealed for better machinability |
|
Edge Treatment |
Laser cutting, Waterjet cutting, Machined chamfer |
Ensures clean edges |
|
Tensile Strength |
550~1100MPa |
Annealed: 550-750MPa, Cold-rolled: 800-1100MPa |
|
Testing & Certification |
||
|
NDT Methods |
Ultrasonic Testing (UT), Liquid Penetrant Testing (PT) |
100% testing for aerospace/nuclear |
|
Certifications |
ISO 9001, NADCAP (Aerospace), PED (EU) |
|
|
Documentation |
Material Test Certificate (MTC), Third-party inspection reports |
FAQ
Are you a factory or manufacturer?
A: Yes, we are a factory but we generally use our trading company to handle the business abroad. It will be more convenient to receive the remittance and arrange the shipment.
What is the delivery method?
A: Generally, we send cargo by UPS, DHL or FedEx. Also, we can send by sea to seaport or by air to the closest airport.
Why is your product so cost-effective?
A: We cut out the middlemen in the end-to-end manufacturing process and we obtain raw material directly from its source.
Do you do spot quality inspection or full inspection?
A: 100% full inspection for sure. All unqualified products are discarded.
How do you ensure your lead time?
A: From material preparation to machining and finally to a full inspection. Every stage of production is strictly monitored and controlled to give you an accurate delivery time.
What is the MOQ of Inconel 600 square plate ?
A: Depends on quantity, generally, no MOQ limit.
How to pay for it?
A: A bank transfer (T/T) will be acceptable.
What is the delivery time?
A: around 7-20 days which depends on the quantity and production.
What is kind of the package?
A: Generally, we use a carton case or plywood case with protective material inside to ensure the save of cargo
What is the lead time?
A: from order placed to cargo receiving will take around 10-25 days.
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