ZYTC Alloy Delivers X750 Alloy Strip to Turkey – Precision-Engineered to AMS 5598F for Aerospace and Medical Applications
ZYTC Alloy is proud to announce the successful completion and delivery of a significant X750 alloy strip order to a valued customer in Turkey. This shipment, produced in strict accordance with AMS 5598F , consisted of X750 alloy strip in 0.15 mm thickness with precision widths of 36 mm, 48 mm, and 200 mm, supplied in the annealed condition. Every coil of X750 was manufactured, inspected, and released under ZYTC Alloy’s rigorous standardized, process‑driven, and specialized production and quality control systems.
X750 , also known as UNS N07750 and W.Nr. 2.4669, is a precipitation‑hardenable nickel‑chromium alloy that achieves exceptional strength through the addition of aluminum and titanium. The chemical composition of X750 is precisely controlled to deliver consistent performance. The following table lists the elemental limits per AMS 5598F and common industry practice.
| Element | Composition (% by weight) |
|---|---|
| Nickel (Ni) | 70.0 min |
| Chromium (Cr) | 14.0 – 17.0 |
| Iron (Fe) | 5.0 – 9.0 |
| Titanium (Ti) | 2.25 – 2.75 |
| Niobium/Columbium (Nb) | 0.70 – 1.20 |
| Aluminum (Al) | 0.40 – 1.00 |
| Carbon (C) | 0.08 max |
| Manganese (Mn) | 1.00 max |
| Silicon (Si) | 0.50 max |
| Sulfur (S) | 0.01 max |
| Copper (Cu) | 0.50 max |
This precise X750 chemistry enables the alloy to maintain its mechanical integrity across a wide temperature spectrum, from cryogenic conditions up to elevated service temperatures. Trace elements are held to stringent limits to ensure X750 purity and reliability.
The mechanical properties of X750 make it one of the most versatile superalloys available today. The table below summarizes typical values for X750 in the annealed condition (as supplied) and after age‑hardening (precipitation treatment), per AMS 5598F and ASTM B637.
| Property | Annealed (as‑delivered) | Age‑Hardened |
|---|---|---|
| Tensile Strength (ksi / MPa) | 130 max / 896 max | 160–220 / 1100–1517 |
| Yield Strength 0.2% offset (ksi / MPa) | – (typically ≥60 / 414) | 100–125 / 689–862 |
| Elongation (% in 2 in.) | 30 min | 15–25 |
| Hardness (Rockwell) | ≤ B90 | C28–C38 |
| Creep‑Rupture Strength (at 1300°F) | – | Excellent |
| Modulus of Elasticity (psi × 10⁶ / GPa) | 31.0 / 214 (room temp) | 31.0 / 214 |
| Density (lb/in³ / g/cm³) | 0.299 / 8.28 | 0.299 / 8.28 |
| Oxidation Resistance (useful max) | – | up to 1800°F (982°C) |
The AMS 5598F specification, under which this X750 strip was produced, covers corrosion‑ and heat‑resistant Nickel alloy in sheet and strip form up to 0.187 inch (4.75 mm) thick. The combination of high strength, relaxation resistance, and thermal stability makes X750 an outstanding material for demanding applications.
X750 finds extensive application across demanding industries worldwide. In aerospace, X750 is used for gas turbine rotor blades, turbine wheels, bolts, thrust reversers, hot‑air ducting systems, and other structural components. In the medical sector, X750 is valued for its biocompatibility, high strength, and corrosion resistance, making it ideal for orthopedic implants, surgical instruments, and braces. The alloy also serves critical roles in nuclear reactors, gas turbines, rocket engines, pressure vessels, heat‑treating fixtures, extrusion dies, forming tools, and high‑temperature springs and fasteners. Its excellent relaxation resistance makes X750 particularly suitable for bellows and flat springs operating under moderate stresses at elevated temperatures. ZYTC Alloy produces X750 in multiple forms including sheet, strip, wire, bar, tube, forgings, and custom‑engineered components. We welcome customer drawings for precision machining and fabrication, with every X750 product strictly executed to applicable standards.
At ZYTC Alloy, X750 is one of our most mature and proven materials. With years of export experience serving customers across multiple countries, we have refined every aspect of X750 production – from raw material sourcing and melting to rolling, annealing, and final inspection. This latest X750 alloy strip shipment to Turkey exemplifies our commitment to standardization, process control, and specialized expertise. Each coil of X750 underwent comprehensive dimensional verification, surface quality inspection, and mechanical property testing before release. Our X750 products are manufactured to meet or exceed all requirements of AMS 5598F and other applicable specifications including AMS 5667, ASTM B637, and NACE MR0175.
ZYTC Alloy offers fast delivery cycles, competitive pricing, and uncompromising quality on all X750 products. Whether you require X750 sheet, X750 strip, X750 wire, X750 bar, X750 tube, X750 forgings, or custom‑fabricated X750 components, our team is ready to support your project from concept to delivery. We invite inquiries from customers in aerospace, medical device manufacturing, turbine engineering, and all industries that demand the exceptional performance of X750.
Contact ZYTC Alloy today to discuss your X750 requirements. Let our expertise in AMS 5598F -compliant X750 production be the foundation of your next success.
