Hastelloy 625
Hastelloy 625
Hastelloy 625

Hastelloy 625

1、Ultimate Tensile Strength: 120 ksi (827 MPa)
2、Yield Strength: 60 ksi (414 MPa)
3、Elongation: 50%
4、Hardness: Rockwell B95

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Product Introduction

Products introduction

Hastelloy 625, is a nickel-based superalloy with excellent corrosion resistance, high strength, and outstanding weldability. This alloy is especially suited for high-temperature applications and environments that involve aggressive chemicals. The unique composition of Hastelloy 625 makes it highly resistant to oxidation, pitting, and crevice corrosion, even in harsh and challenging environments.

Products Attributes

Element	Composition (%)

Nickel (Ni)

58.0 min

Chromium (Cr)

20.0 - 23.0

Molybdenum (Mo)

8.0 - 10.0

Niobium (Nb)

3.15 - 4.15

Iron (Fe)

5.0 max

Products video

Our Products

Applications

Marine Propellers and Shafts

Propeller shafts and blades are constantly exposed to high mechanical loads and corrosive seawater. Hastelloy 625 is used for manufacturing marine propellers, propeller shafts, and thruster components, where its resistance to corrosion and fatigue ensures durability and operational efficiency.

Seawater Desalination Plants

Hastelloy 625 is employed in seawater desalination plants, where its resistance to brine corrosion and saltwater scaling ensures the longevity of evaporators, condensers, and pumps. Desalination plants face harsh environments, making corrosion-resistant materials like Hastelloy 625 essential for reducing maintenance costs and extending equipment life.

Marine Exhaust Systems

In marine exhaust systems, where high-temperature gases and corrosive sea spray are common, Hastelloy 625 offers both heat resistance and corrosion protection. The alloy is used in exhaust manifolds, boiler tubes, and scrubbers to protect against the corrosive effects of saltwater and exhaust gases.

Certifications

QMC

EMC

OHSMS

SGS

SGS

TEST REPORT

FAQ

Q: How can I get a quotation from you?

A: You can leave us message, and we will reply every message in time. And you can also find our contact information on contact page.

Q: What are the advantages of your company?

A: (1): Prime quality and reasonable price. (2): Wide excellent experiences with after-sale service. (3): Every process will be checked by responsible QC which insures every product's quality. (4): Professional packing teams which keep every packing safely. (5): Trial order can be done in one week. (6): Samples can be provided as your requirements.

Q: About product prices?

A: Prices vary from period to period due to cyclical changes in the price of raw materials.

Q: Can I go to your factory to visit?

A: Of course, we welcome customers from all over the world to visit our factory.

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C22 Nickel Alloy

Incoloy 601