Tel: +86-0311-89642206 | Email: sales@metalspiping.com

Inconel X750

Designated as UNS N07750 or W. Nr. 2.4669, Inconel X750, also known as “Alloy X750”, is a nickel-chromium alloy similar to Inconel 600 but made precipitation hardenable by additions of aluminum and titanium. The alloy has good resistance to corrosion and oxidation along with high tensile and creep-rupture properties at temperatures up to about 1300°F(700°F). Its excellent relaxation resistance is useful for high-temperature springs and bolts. The Inconel 718 can also be used in gas turbines, rocket engines, nuclear reactors, pressure vessels, tooling, and aircraft structures.

Inconel X750 springs.

Inconel X750 springs.

1. Chemical Composition Requirements

ElementContent, %
Nickel (plus Cobalt)≥70.00
Chromium14.0-17.0
Iron5.0-9.0
Titanium2.25-2.75
Aluminum0.40-1.00
Niobium (plus Tantalum)0.70-1.20
Manganese≤1.00
Silicon≤0.50
Sulfur≤0.01
Copper≤0.50
Carbon≤0.08
Cobalt≤1.00

2. Physical Properties

DensityMelting RangeCurie Temperature,°F Magnetic Permeability, 70°F, 200HLinear Contraction during Precipitation Treatment(1300°F/20hr), in/in
lb/in3g/cm3°F°CAs hot-rolledAs Hot-RolledHot-Rolled20% Cold-RolledAnnealed
0.2998.282540-26001393-1427-2251.00200.000440.000520.00026

3. Product Forms and Related Standards of Inconel X750

Products FormStandard
Rod, Bar and ForgingASTM B637, ISO 9723-9725
Plate, Sheet and StripISO 6208
WireBS HR 505

Have any question, Please enter the form below and click the submit button.

0 + 7 = ?
Please enter the answer to the sum & Click Submit to verify your registration.
CATEGORY AND TAGS:

Inconel

Related Items

  • Product Categories

  • Contact Us

    Hebei Metals Industrial Limited
    (Shijiazhuang Metalsin Pipeline Tech Co., Ltd)
    No. 176, Zhonghua South Street, Shijiazhuang, China.
    Tel: +86-311-89642206
    Fax:+86-311-67906676
    Web: www.metalspiping.com
    Email: sales@metalspiping.com