Inconel X-750 UNS N07750 2.4669 Alloy X-750 Forged Parts for Power, Nuclear, Oil & Gas Turbine Discs, Rolled Rings, Bars Jiangsu Liangyi

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Inconel X-750 UNS N07750 2.4669 Alloy X-750 Forged Parts for Power, Nuclear, Oil & Gas Turbine Discs, Rolled Rings, Bars Jiangsu Liangyi Specification

Hardness
30 - 42 HRC

Surface Treatment
Mill Finish

Process
Forging / Open Die Forging / Precision Machining

Product Type
Forged Products

Material
Other

Technology
Forging

Application
Other

Dimension (L*W*H)
1 Millimeter (mm)

Weight
1 Kilograms (kg)

Color
Silver / Metallic Grey / Bright

Inconel X-750 UNS N07750 2.4669 Alloy X-750 Forged Parts for Power, Nuclear, Oil & Gas Turbine Discs, Rolled Rings, Bars Jiangsu Liangyi Trade Information

Minimum Order Quantity
1 Piece

FOB Port
Shanghai port Ningbo port

Payment Terms
Telegraphic Transfer (T/T), Letter of Credit (L/C)

Sample Policy
Within a certain price range free samples are available

Packaging Details
Standard export seaworthy packaging: Products are coated with anti-rust oil or wrapped with protective plastic film. Packed in strong wooden cases / plywood boxes (fumigation-free) with foam or bubble wrap padding. Bundled with steel straps for maximum safety during transport. Customized packaging according to customer's requirements or drawing specifications.

Certifications
ISO 9001:2015

About Inconel X-750 UNS N07750 2.4669 Alloy X-750 Forged Parts for Power, Nuclear, Oil & Gas Turbine Discs, Rolled Rings, Bars Jiangsu Liangyi

Jiangsu Liangyi is an ISO 9001:2015-certified nickel-superalloy forging manufacturer in China supplying Inconel X-750 / UNS N07750 / W.Nr. 2.4669 (NiCr15Fe7TiAl / Alloy X-750) forged discs, seamless rolled rings, bars and turbine components to power-generation, nuclear, oil & gas, aerospace and pump projects in India and worldwide, to ASTM B637, AMS 5667 and AMS 5668.

Why Inconel X-750 / 2.4669 for Indian power, nuclear and oil & gas projects

X-750 is a -precipitation-hardened nickel-chromium superalloy with high strength, creep resistance and fatigue stability to 704 C (useful to 816 C) and excellent cryogenic toughness. For India's thermal and gas-turbine power, nuclear programme and HPHT oil & gas, X-750 / N07750 suits turbine discs and seal rings, nuclear impellers and fasteners, and sour wellhead parts resisting HS, CO and chloride.

Documented capability

Power (Europe & North America): X-750 forged discs, seal rings and turbine components for 150300 MW industrial gas turbines, continuous 650700 C.

Nuclear (global): impellers, seal components and fasteners to nuclear quality standards, grain size ASTM 4, 100% NDT.

Oil & gas (Middle East & North America): valve bodies, stems, seat rings, wellhead components for HPHT wells resisting HS/CO/chloride.

Product range for Indian buyers

Round/square/flat/hollow bars; seamless rolled rings, labyrinth and seal rings; turbine discs, blades, impellers; valve bodies, stems, seat rings; high-strength fasteners, studs, springs; forged discs, blocks, hubs, sleeves 3030,000 kg, rings to 5,000 mm OD, bars to 12,000 mm.

Material data

Chemistry (ASTM B637, wt%): Ni 70 bal, Cr 1417, Fe 59, Ti 2.252.75, Nb 0.701.20, Al 0.401.00, C 0.08. Properties (aged): Rm 1172 MPa, yield 793 MPa, elongation 18%, hardness 302401 HB. Heat treatment: solution 982 C + double aging (Type 1/Type 2).

Standards & quality

Manufactured to ASTM B637, AMS 5667, AMS 5668, EN 2.4669, with API 6A and nuclear (RCC-M/ASME) requirements on request; VIM + ESR melting; full NDT (UT/MT/PT/RT); EN 10204-3.1 / 3.2 MTRs. Inconel X-750, UNS N07750 and W.Nr. 2.4669 are the same grade.

Commercial & logistics

Lead time 34 weeks small orders / 56 weeks mass production; FOB Shanghai / CIF to Nhava Sheva, Mundra, Chennai, Kandla, Visakhapatnam.

Enquire with Jiangsu Liangyi: sales@jnmtforgedparts.com +86-13585067993 Jiangyin, Jiangsu, China.

Inconel is a registered trademark of Special Metals Corporation.

Jiangsu Liangyi is an independent manufacturer; grade names indicate the material supplied.

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