Inconel 625, AMS 5666, UNS N6625,Chinese GH3625 is a nonmagnetic, corrosion and oxidation-resistant, nickel-based alloy. Its outstanding strength and toughness in the temperature range cryogenic to 2000°F (1093°C) are derived primarily from the solid solution effects of the refractory metals, columbium and molybdenum, in a nickel-chromium matrix. The alloy has excellent fatigue strength and stress-corrosion cracking resistance to chloride ions. Some typical applications for alloy 625 have included heat shields, furnace hardware, gas turbine engine ducting, combustion liners and spray bars, chemical plant hardware, and special seawater applications.

DESCRIPTION

Inconel 625, AMS 5666, UNS N6625,Chinese GH3625 is a nonmagnetic, corrosion and oxidation-resistant, nickel-based alloy. Its outstanding strength and toughness in the temperature range cryogenic to 2000°F (1093°C) are derived primarily from the solid solution effects of the refractory metals, columbium and molybdenum, in a nickel-chromium matrix. The alloy has excellent fatigue strength and stress-corrosion cracking resistance to chloride ions. Some typical applications for alloy 625 have included heat shields, furnace hardware, gas turbine engine ducting, combustion liners and spray bars, chemical plant hardware, and special seawater applications.

APPLICATION

Heat shields, Furnace hardware,Gas turbine engine ducting,Combustion liners and spray bars,Chemical plant hardware,Special seawater applications, etc.

PARAMETER

Cross Reference

Chemical Composition （%）

Physical Property

HEAT TREATMENT

Alloy 625 has three basic heat treatments:
(1)High Solution Anneal-2000/2200°F (1093/1204°C), air quench or faster.
(2)Low Solution Anneal-1700/1900°F (927/1038°C), air quench or faster.
(3)Stress Relieve -1650°F (899°C), air quench.
The time at the above temperatures depends on volume and section thickness. Strip, for example, would require shorter times than large sections. Temperatures for treatments No. 1 and 2 are generally held for 1/2 to 1 hour, 1 to 4 hours for treatment No. 3.

SPECIFICATION

Forgings,Sheet /Plate, Bar/Rod, Wire,Ring.

SIZE RANGE

Sheet---Thickness 0.10mm~0.50mm,width10.0~210.0mm, Condition:cold rolled,bright
Plate---Thickness 3.5~40.0mm,width≤300mm, Condition:cold rolled,hot rolled
Bar---Dia 8.0mm~Dia 32.0mm,length≤2000mm, Condition:hot rolled,burnished Dia 32.0mm~Dia 150.0mm,length:≤1000mm, Condition:hot forging,peeled,turned

XAGY ADVANTANGES

1. High-qulity product

• ISO9001:2008 International Quality System Certification.
• With advanced equipments: VIMF, Induction Furnace, ESR Furnace ect.
• Strict Quality-testing System.

2. Strong R & D Strength

• 40,000㎡ production base.
• 60+ R & D team members, with rich customization experience.
• A good assortment of alloy to choose.

3. Efficient delivery

• Flexible transport means, very convenient.
• Tailor a suitable transport plan.

4. Good service

• We provide online service, information feedback within 24 hours.
• Professional team to provide remote technical advice and guidance.

CONTACT XAGY

Xi'an Gangyan Special Alloy Co., Ltd.

Hotline: 0086-29-33669103

Fax: 0086-29-33698670

Email: sales@xagy.cn

Add.: No. 88 East of Century Avenue, XianYang, Shaanxi, China. P.C.712046