Nimonic 901 UNS N09901 Seamless Pipe Alloy 901 Nickel Alloy Pipes

Nimonic 901 seamless pipes are premium-grade, age-hardenable nickel-iron-chromium superalloy tubes engineered for extreme mechanical stress and thermal stability in corrosive environments. Designed to outperform standard heat-resistant alloys, they are widely used in gas turbines, nuclear systems, and high-pressure industrial equipment.

✅ Material Composition
Nickel (40-45%) + Iron (35-40%) + Chromium (11-14%)

Titanium (2.8-3.1%) + Aluminum (0.9-1.5%) (for precipitation hardening)

Controlled carbon (≤0.10%) and molybdenum (≤1.0%) for weldability

Hunan Dinghan New Material Technology Co.,Ltd. (DINGSCO) specialized in Nickel Based Corrosion Resistant and High Temperature alloys products which used in the world’s most technically demanding industries and applications.

We have complete advanced technology facilities to produce best quality alloys to meet exacting your specifications such as VIM (Vacuum lnduction Melting) furnace to provide high purity Alloys,ESR (Electro Slag Re-melting) furnace to enhances the structure and purity of the Alloys, and CNC machining equipments (Lathe, Wire cutting, Drilling,Milling) to provide high precision finished products.

We are dedicated to providing our customers with best quality products,fastest possible deliveries, most competitive prices of Nickel Based Corrosion Resistant and High Temperature alloys in bars,rods,forged flanges, valve parts, forged shapes (shafts, discs, blocks, hubs,rings, cylinders and tailor shapes) according to ASTM,ASME,API,AMS, NACE and other industry standards.

We can help you gain a competitive edge in the market by responding to a rush quote in less than 24 hours and even complex requests for price and delivery quotations are responded to within 48 hours.