Our ASTM B163 Inconel 600 (GH30) coils are a top-notch choice for industries that need materials to withstand extreme heat and corrosion. This nickel-chromium alloy, packing roughly 72% nickel, 14-17% chromium, 6-10% iron, and trace amounts of carbon, manganese, and silicon, is built to perform in the toughest conditions. Meeting ASTM B163, ASTM B167, and UNS N06600 standards, our coils are available in outer diameters from 0.125” to 1.000” and customizable lengths, making them versatile for a range of high-stakes applications.
These coils are champs at resisting oxidation, chloride-ion stress corrosion cracking, and harsh chemicals, all while holding strong at temperatures up to 2000°F (1093°C). Whether you’re working in chemical processing, power generation, or aerospace, our Inconel 600 coils deliver reliability and durability. They’re also easy to weld, form, and machine, so you can shape them to fit your needs without losing their strength. From furnace components to jet engine parts, our coils keep your operations running smoothly, minimizing downtime and maintenance costs.
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The global nickel alloy market, including our Inconel 600 (GH30) coils, was valued at USD 1.2 billion in 2023 and is projected to hit USD 1.8 billion by 2032, growing at a CAGR of 5.3%. Industries like power generation, aerospace, and chemical processing are fueling this growth, driven by the need for materials that can handle extreme heat, corrosion, and stress while meeting strict safety and environmental standards. Sustainability is a big trend, with companies leaning toward durable, low-maintenance materials to cut waste and operational costs.
Power generation, especially in nuclear and fossil-fuel plants, relies on Inconel 600 for its ability to withstand high temperatures and corrosive gases in boilers and steam generators. Aerospace is another key market, with demand for lightweight, heat-resistant materials growing as manufacturers develop more efficient jet engines. Chemical processing plants use it to handle harsh acids and high-purity water in reactors and heat exchangers. Emerging trends in renewable energy, like geothermal and solar thermal systems, are boosting demand for high-performance alloys. The nuclear sector, with its stringent safety requirements, continues to depend on Inconel 600 for its proven reliability in reactor components.
As industries push for greener practices and longer equipment lifespans, our Inconel 600 coils are a perfect fit. Their durability and resistance to extreme conditions make them a smart choice for applications where reliability is non-negotiable, ensuring cost savings and efficiency over time.
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Item |
Inconel 600 |
Inconel 601 |
Inconel 625 |
Inconel 718 |
Inconel X750 |
Inconel 825 |
||
|
C |
≤0.15 |
≤0.1 |
0.05-0.15 |
≤0.08 |
≤0.05 |
≤0.08 |
≤0.08 |
≤0.05 |
|
Mn |
≤1 |
≤1.5 |
≤0.5 |
≤0.35 |
≤0.5 |
≤0.35 |
≤1 |
≤1 |
|
Fe |
6-10 |
rest |
≤3 |
rest |
7-11 |
rest |
5-9 |
≥22 |
|
P |
≤0.015 |
≤0.02 |
≤0.015 |
-- |
-- |
-- |
-- |
-- |
|
S |
≤0.015 |
≤0.015 |
≤0.015 |
≤0.015 |
≤0.015 |
≤0.01 |
≤0.01 |
≤0.03 |
|
Si |
≤0.5 |
≤0.5 |
≤0.5 |
≤0.35 |
≤0.5 |
≤0.35 |
≤0.5 |
≤0.5 |
|
Cu |
≤0.5 |
≤1 |
-- |
≤0.3 |
≤0.5 |
≤0.3 |
≤0.5 |
1.5-3 |
|
Ni |
≥72 |
58-63 |
≥44.5 |
50-55 |
≥58 |
50-55 |
≥70 |
38-46 |
|
Co |
-- |
-- |
10-15 |
≤10 |
-- |
≤1 |
≤1 |
-- |
|
Al |
-- |
1-1.7 |
0.8-1.5 |
≤0.8 |
-- |
0.2-0.8 |
0.4-1 |
≤0.2 |
|
Ti |
-- |
-- |
≤0.6 |
≤1.15 |
-- |
-- |
2.25-2.75 |
0.6-1.2 |
|
Cr |
14-17 |
21-25 |
20-24 |
17-21 |
27-31 |
17-21 |
14-17 |
19.5-23.5 |
|
Nb+Ta |
-- |
-- |
-- |
4.75-5.5 |
-- |
4.75-5.5 |
0.7-1.2 |
-- |
|
Mo |
-- |
-- |
8-10 |
2.8-3.3 |
-- |
2.8-3.3 |
-- |
2.5-3.5 |
|
B |
-- |
-- |
≤0.006 |
-- |
-- |
-- |
-- |
-- |
|
Shape |
Size (mm) |
|
Wire |
0.02-7.50 |
|
Rod/Bar |
8.0-200 |
|
Strip |
(0.5-2.5)*(5-180) |
|
Tube/Pipe |
Customized |
|
Sheet/Plate |
Customized |
For more details, pls directly contact us.
Our Inconel 600 (GH30) coils are a go-to for high-temperature and corrosive environments across multiple industries. In power generation, they’re used in boilers, steam generators, and superheaters, handling high temperatures and corrosive gases in nuclear and fossil-fuel plants. In aerospace, they’re found in jet engine components, turbine seals, and exhaust systems, where they withstand extreme heat and oxidative stress.
In chemical processing, our coils are critical for reactors, heat exchangers, and piping systems, resisting acids like sulfuric and hydrochloric. The nuclear engineering sector relies on them for reactor tubing and steam generator components, thanks to their resistance to high-purity water and chloride-ion stress corrosion cracking. In marine engineering, they’re used in heat exchangers and piping exposed to seawater, preventing corrosion in salty conditions.
The heat-treating industry uses our coils for furnace components like muffles and retorts, thriving in high-temperature oxidative atmospheres. In pollution control, they’re found in scrubbers and exhaust systems, handling acidic gases with ease. Their versatility and toughness make them a staple for any application requiring durability under extreme conditions.
Company Comparison and Our Advantages
Our Inconel 600 (GH30) coils set the standard in the industry, and we’re proud to lead the pack. We source only the highest-quality raw materials, ensuring every coil meets ASTM B163, B167, and UNS N06600 standards. With outer diameters from 0.125” to 1.000” and customizable options, we tailor our coils to your exact needs, whether it’s specific lengths, wall thicknesses, or finishes.
Our manufacturing process is state-of-the-art, delivering precision and consistency while prioritizing sustainability to minimize waste and energy use. We provide full material traceability and detailed documentation, making compliance with industry regulations a breeze. Unlike others, our coils are designed for easy fabrication—welding, forming, and machining are straightforward, thanks to the alloy’s excellent workability.
We offer value-added services like custom cutting, bending, and heat treatment, all tailored to your project’s requirements. Our expert team supports you from material selection to on-time delivery, ensuring your project stays on track. While some companies might cut corners, we focus on delivering a product that lasts, saving you maintenance costs and downtime. Our global supply chain ensures fast, reliable delivery, no matter where your project is located.
|
Property/Feature |
Inconel 600 (GH30) |
Inconel 625 |
Stainless Steel 316L |
|---|---|---|---|
|
Nickel Content (%) |
~72 |
~61 |
~10-14 |
|
Chromium Content (%) |
14-17 |
20-23 |
16-18 |
|
Molybdenum Content (%) |
None |
8-10 |
2-3 |
|
Tensile Strength (ksi) |
80-100 |
120 min |
70-85 |
|
Yield Strength (ksi) |
25-50 |
60 min |
25-40 |
|
Corrosion Resistance |
Excellent in oxidizing/reducing conditions |
Strong in acids and high-temp oxidation |
Moderate, weaker in chlorides |
|
Temperature Resistance |
Up to 2000°F (1093°C) |
Up to 1800°F (982°C) |
Up to 1600°F (871°C) |
|
Weldability |
Excellent, versatile methods |
Good, requires careful handling |
Good, less resistant post-weld |
|
Applications |
Chemical, aerospace, nuclear |
Oil/gas, aerospace |
General industrial use |
Our ASTM B163 Inconel 600 (GH30) coils are built to excel in high-temperature, corrosive environments, from power generation to aerospace and chemical processing. Their nickel-chromium composition delivers unmatched corrosion resistance, high-temperature stability, and durability, making them ideal for boilers, jet engines, and reactors. With industry trends favoring sustainable, long-lasting materials, our coils are a smart investment that boosts efficiency and cuts costs.
We take pride in delivering a product that’s tough, reliable, and easy to work with. From rigorous quality control to customizable solutions and global delivery, we’re committed to your success. Choose our Inconel 600 coils for a material that stands up to the harshest conditions, backed by a company focused on quality, sustainability, and getting it right every time.
For more details, pls directly contact us.
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About Us:
Our 12,000㎡ factory is equipped with complete capabilities for research, production, testing, and packaging. We strictly adhere to ISO 9001 standards in our production processes, with an annual output of 1,200 tons. This ensures that we meet both quantity and quality demands. Furthermore, all products undergo rigorous simulated environment testing including high temperature, high pressure, and corrosion tests before being dispatched, ensuring they meet customer specifications.
For all our clients, we offer timely and multilingual after-sales support and technical consulting, helping you resolve any issues swiftly and efficiently.
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FAQs:
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What is the composition of Inconel 600 (GH30) coils?
~72% nickel, 14-17% chromium, 6-10% iron, with trace amounts of carbon (max 0.15%), manganese (max 1%), and silicon (max 0.5%). -
Which industries use these coils?
Chemical processing, power generation, aerospace, nuclear engineering, marine, and heat-treating industries. -
What are their main applications?
Furnace components, heat exchangers, chemical reactors, nuclear reactor tubing, and aerospace engine parts. -
How do they resist corrosion?
Excellent resistance to oxidation, chloride-ion stress corrosion cracking, and most organic and inorganic acids. -
Are they easy to weld?
Yes, they weld well using TIG, MIG, or shielded metal-arc methods, ensuring strong joint integrity. -
What temperatures can they handle?
They maintain strength and stability up to 2000°F (1093°C), ideal for high-heat applications. -
Are they cost-effective?
Higher initial cost but save money long-term with durability and low maintenance needs. -
What standards do they meet?
Comply with ASTM B163, B167, ASME SB163, SB167, and UNS N06600 for consistent quality.