N08800 is Fe-Ni-Cr stabilized austenitic heat-resistant alloy bright bar, fully FCC non-magnetic matrix, non-age-hardenable, stabilized by Al & Ti precipitates for stable high-temperature microstructure.

Chemical element content (%)

Specification：1.00~300.00mm

Application:It is mainly used to manufacture low-temperature furnace support brackets, internal pins for carburizing/nitriding furnaces, chloride-free fasteners for civil steam heat exchange, hot air circulation valve bodies for office drying equipment, standard dryer bolts, short dry heat shafts for petrochemical refining, load-bearing oven tray bars, reactor flanges for medium-temperature non-corrosion chemical equipment, Swiss lathe precision small parts for indoor dry environments, general medium-temperature wear-resistant hardware fittings, etc.
Widely applied in industrial low-temperature heat treatment furnaces, civil hot air drying facilities, petrochemical chloride-free dry heat units, general steam circulating heat exchange systems, small mechanical drying supporting parts and indoor dry hardware processing industries.

Core Advantages Over Competitors

1. High quality stability: Full closed-loop production & online spectral inspection strictly control C, Cr, Ni, Al, Ti with fine dispersed precipitates. Uniform single austenitic microstructure delivers consistent formability, chloride SCC resistance and medium-temperature oxidation performance for stable mass supply of drying & furnace components.

2. Excellent surface quality: High-precision cold drawing & centerless grinding bars free of scale, scratches and pits, clean finish after turning in soft solution state.

3. Ultra-high dimensional accuracy: Precision rolling mills & automatic online detectors narrow tolerance band with tiny single-bar deviation and high batch uniformity, unifying component sizes during automatic mass production to raise finished yield.

4. Rich product variety: According to market demand and customer's special requirements, customized products are provided to meet the use requirements under various complex working conditions, providing customers with more choices.

5. Perfect after-sales service: The perfect after-sales service system can respond to customer needs and feedback in a timely manner. For problems encountered by customers during use, technical support and solutions are provided to customers quickly.

We mainly engage in cold heading wire, bar, peeled bar, and profiled bar; our products cover 11 series and more than 300 grades, and we continue to develop a variety of professional steels. We can provide all-round solutions such as cold heading finishing line manufacturing and high-precision bright bar customization, and provide one-stop procurement services and package procurement solutions for global customers. The website displays some grades. If you don’t have the grade you need, please contact us by phone or email.