Inconel 602CA Material Properties
UNS N06025 / W.Nr. 2.4633 Overview
Explore the chemical composition, corrosion resistance, mechanical properties, and temperature characteristics of inconel 602ca for optimal resistance, strength, and stability
Inconel 602CA Chemical Composition
Inconel 602CA Material Properties Overview
As a manufacturer and supplier in China, Arialloy supplies competitively priced inconel 602CA products.
Inconel 602CA (UNS N06025 / W.Nr. 2.4633) is a wrought austenitic nickel alloy containing chromium, iron, aluminum and small additions of yttrium, titanium and zirconium. Its composition combines 24.0% to 26.0% chromium, 1.8% to 2.4% aluminum and 0.15% to 0.25% carbon, with nickel forming the balance by mass. Chromium and aluminum support protective oxide formation, while yttrium improves scale adhesion during repeated heating and cooling. The relatively high carbon content promotes chromium carbide precipitation, contributing to creep resistance. Titanium and zirconium further support strength at elevated temperatures, with zirconium helping limit grain growth. This combination gives inconel 602CA strong resistance to oxidation, carburization and metal dusting, together with useful ductility in the solution annealed condition.
The alloy can be formed hot or cold and joined using conventional fusion welding processes. Welding consumables of matching composition help maintain strength and oxidation resistance across joints. Solution annealing establishes the grain structure needed for creep performance, while substantial cold deformation may require additional heat treatment to restore suitable material properties before service.
Inconel 602CA Corrosion Resistance
Inconel 602CA resists oxidation, carburization and metal dusting through the combined effects of its nickel content and protective oxide scale. Chromium, aluminum and yttrium help maintain a strongly adherent surface barrier during repeated thermal cycling.
It also resists attack in hot oxidizing gases containing sulfur and in atmospheres combining oxidation and chlorination. The oxide scale slows carbon uptake, helping reduce internal carbide formation and the loss of ductility caused by carburization. Protection depends on gas composition, oxygen partial pressure, temperature, exposure time and surface condition.
Inconel 602CA Mechanical Properties
At 20°C (68°F), inconel 602CA solution annealed at 1220°C (2228°F) has minimum values of 675 MPa tensile strength, 270 MPa yield strength at 0.2% offset and 30% elongation for grain sizes of at least 70 µm under VdTÜV 540. Chromium carbide particles help the alloy resist creep deformation under sustained mechanical loads at elevated temperatures.
Inconel 602CA Temperature Characteristics
Inconel 602CA combines strong creep resistance with oxidation resistance up to 1200°C (2192°F), while permissible stress decreases as temperature and exposure time increase. Its melting range is approximately 1340°C to 1400°C (2444°F to 2552°F).
Typical thermal conductivity rises from 10.4 W/m·K at 20°C to 28.2 W/m·K at 1000°C, while its elastic modulus falls from 215 GPa to 118 GPa. The solution annealed alloy can become susceptible to stress relaxation cracking during exposure exceeding 100 hours between 600°C and 750°C, for which stabilization annealing is recommended.
Inconel 602CA Products
Nickel Alloy 602CA Product Types
With advanced equipment and expert craftsmanship, we create durable, high performance nickel alloy 602ca products tailored to each project’s needs
Inconel 602CA Data Sheet
Inconel Alloy 602CA Data Sheet
Access / download the inconel 602ca data sheet to gain in depth insights into precise physical and processing parameters
お客様のプロジェクトに最適なニッケル合金材料が確実に選定されるよう
物理的性質
| 密度 | g/cm3 | 7.93 | |
|---|---|---|---|
| lb/in.3 | 0.29 | ||
| 融点範囲 | °F | 2444 - 2552 | |
| °C | 1340 - 1400 | ||
機械的特性
| Condition & Size | 引張強度 | 降伏強度 (0.2% オフセット) | 伸び | Reduction of Area | Hardness |
|---|---|---|---|---|---|
| MPa, min | MPa, min | %, min | %, min | Rockwell | |
| シームレスパイプ・チューブ | |||||
| Hot-worked annealed or cold worked annealed (all sizes) | 680 | 270 | 30 | ... | ... |
| Rod & Bar | |||||
| Hot-worked annealed or cold worked annealed (all sizes) | 680 | 270 | 30 | ... | ... |
| Plate, Sheet & Strip | |||||
| Annealed | 680 | 270 | 30 | ... | ... |
Inconel 602CA Standards
UNS N06025 / W.Nr. 2.4633 Specifications & Standards
製造から検査に至るまで、当社は厳しい品質基準を満たし、公差や化学組成に関する要件に対応しています。
ASTM B167
凝縮器および熱交換器用チューブ
ASTM B829
シームレスパイプ・チューブ
ASTM B775
溶接管
ASTM B751
溶接管
ASTM B366
溶接継手
ASTM B166
Rod, Bar and Wire
ASTM B168
板、シート、ストリップ
ASTM B906
板、シート、ストリップ
AWS A5.14 ERNiCrFe-12
溶加材
AWS A5.11 ENiCrFe-12
溶接棒
Inconel 602CA SHOW
Nickel Alloy 602CA Showcase
From initial samples to large scale production, we supply high quality inconel 602ca products and help you achieve your manufacturing goals.



























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Custom Inconel 602CA Quotation Process
綿密な打ち合わせから最終納品に至るまで、私たちは custom inconel 602ca product ご注文は簡単で便利です。卓越したカスタマーサービスにより、お客様のニーズを先読みし、専門的なソリューションをご提供するとともに、納期厳守をお約束します。
Inconel 602CA Supplier - Arialloy
生産から品質管理まで、すべての工程を完璧を目指してきめ細かく調整しています
Arialloy inconel alloy 602ca manufacturer has always been at the forefront of the industry. With its unremitting pursuit of quality, precision, and professional solutions, Arialloy has gradually established a complete production system and rapid supply capabilities. By continuously improving manufacturing processes, adopting cutting edge equipment, and adhering to strict quality control, Arialloy ensures that every product meets the highest requirements for durability, precision, and international standards

Inconel 602CA Knowledge
Nickel Alloy 602CA Wiki
Arialloyは、お客様の選択に影響を与えるあらゆる要素について、お客様と共に検討いたします
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Custom Inconel 602CA FAQs
当社の専門家チームが、お客様のビジョンを現実のものにするため、あらゆる段階でサポートいたします。関連するサポートについては、よくある質問(FAQ)をご覧ください。
You may purchase inconel 602ca by sending your specifications to sales@arialloy.com or by submitting the inquiry form at the bottom of this page. We will use your requirements to prepare a detailed quotation. Upon acceptance of our offer, please provide your PO. We will then send a PI for payment. Production starts after the prepayment is received, and completion will be communicated to you promptly.
Our professional sales staff will normally get your inconel 602ca quotation back to you within 24 hours. If anything essential is missing from your inquiry, or if we cannot quote it, we will notify you promptly.
The basis of our regular inconel 602ca quotation is FOB. Accordingly, customers generally nominate a freight forwarder, and we cooperate with that company to complete the local logistics formalities. If you want us to make the shipping arrangements, we can do so and confirm the freight charges before proceeding.
Inconel 602CA pricing is sensitive to fluctuations in the cost of its metallic raw materials. Nickel, chromium, aluminum, and iron are important cost components of superalloys, so changes in the prices of these metals can result in corresponding changes in the alloy price.
Inconel 602CA is not simply sourced as ready-made material; we carry out the smelting ourselves. Our factory has more than 30 vacuum and electroslag remelting furnaces in four sizes. With capacities from 50 kg to 5,000 kg, we can select equipment according to the required batch and accommodate smaller MOQs.
We make the material test report available before shipping inconel 602ca. Prepared in accordance with industry standards, it contains the material specification, chemical composition, mechanical properties, dimensions, and heat number.
Our process for inconel 602ca includes controlled material dosing, chemical analysis during melting, and PMI testing on the finished product. If further assurance is needed, we can have the material analyzed by a third party laboratory.








