Inconel 740 Powder

Inconel 740 Powder: Overview

Inconel 740 Powder is highly regarded for its exceptional high-temperature strength and oxidation resistance, making it an indispensable material in various industries, particularly in applications involving extreme temperatures and corrosive environments. Its unique properties make it a preferred choice for critical applications where reliability and performance are paramount.

Σύνθεση

Inconel 740 Powder is meticulously formulated with precise alloying elements:

Στοιχείο	Ποσοστό βάρους
Νικέλιο (Ni)	65.0 min
Χρώμιο (Cr)	25.0-28.0
Σίδηρος (Fe)	5.0-9.0
Αλουμίνιο (Al)	0.5-1.0
Τιτάνιο (Ti)	0.5-1.0
Μολυβδαίνιο (Mo)	0.5-1.5

Ιδιότητες

Inconel 740 Powder boasts outstanding properties:

Ακίνητη περιουσία	Αξία
Πυκνότητα	8,19 g/cm³
Αντοχή σε εφελκυσμό	930 MPa (min)
Αντοχή σε επιμήκυνση	620 MPa (min)
Επέκταση	25% (min)
Σκληρότητα (HRB)	30-35 HRB
Σημείο Τήξης	1280-1330°C
Θερμική αγωγιμότητα	11.1 W/m·K
Ηλεκτρική ειδική αντίσταση	1.19 µΩ·m

ΕΦΑΡΜΟΓΕΣ

Inconel 740 Powder finds wide applications in gas turbine engines, nuclear reactors, and other high-temperature environments for components like turbine blades, combustor liners, and heat exchanger tubing.

Διαδικασία προσθετικής κατασκευής

Produced through gas atomization processes, Inconel 740 Powder is suitable for additive manufacturing techniques such as selective laser melting (SLM) and electron beam melting (EBM).

Προδιαγραφές σκόνης

Available in various size ranges, morphologies, and quality levels, Inconel 740 Powder meets specific application requirements.

Πρότυπα και βαθμοί

Inconel 740 Powder complies with industry standards like AMS 5840, ensuring quality and suitability for diverse applications.

Ποιοτικός έλεγχος

Stringent quality control measures, including chemical and particle size analysis, ensure the consistency and reliability of Inconel 740 Powder.

Ανάλυση κόστους

The cost of Inconel 740 Powder varies depending on factors such as volume, particle size range, and market conditions.

Αποθήκευση και χειρισμός σκόνης

Proper storage in sealed containers and adherence to handling protocols are essential to maintain the integrity of Inconel 740 Powder.

Υγεία και ασφάλεια

Inconel 740 Powder poses minimal health risks but requires the use of personal protective equipment during handling and processing.

Συχνές ερωτήσεις

1. What are the main advantages of Inconel 740 Powder? Inconel 740 Powder offers exceptional high-temperature strength and oxidation resistance, making it suitable for applications in gas turbine engines, nuclear reactors, and other high-temperature environments.
2. Can Inconel 740 Powder be used in additive manufacturing? Yes, Inconel 740 Powder is commonly used in additive manufacturing techniques such as selective laser melting (SLM) and electron beam melting (EBM) to produce components with superior high-temperature properties.
3. Is Inconel 740 Powder suitable for gas turbine engine applications? Yes, Inconel 740 Powder is widely used in gas turbine engines for components like turbine blades and combustor liners due to its excellent high-temperature strength and oxidation resistance.
4. What are the typical costs associated with Inconel 740 Powder? Costs for Inconel 740 Powder vary based on factors such as volume, particle size range, powder morphology, purity levels, and market conditions.