
ASTM B167 Inconel 600 Seamless Nickel Alloy Industrial Corrosion-Resistant Pipe
ASTM B167 Inconel 600 seamless steel pipe is a nickel-chromium alloy steel pipe renowned for its high strength, excellent corrosion resistance, and high-temperature performance, making it suitable for harsh industrial environments. Its key characteristics include resistance to chloride ion stress corrosion cracking, high-temperature oxidation, and corrosion from corrosive chemicals such as chlorine and hydrogen chloride. This steel pipe is widely used in demanding applications in the chemical, petrochemical, nuclear, and heat treatment industries.
What temperatures can Inconel 600 withstand?
The hot working temperature range for Inconel 600 alloy is 1600 – 2250°F (870 – 1230°C). Heavy-duty working requires temperatures between 1900 – 2250°F (1040 – 1230°C), while light-duty working can be performed at temperatures as low as 1600°F (870°C).

ASTM B167 UNS N06600 Inconel 600 Pipe Specifications
| Specifications | ASTM B 167 ASME SB 167 / ASTM B 517 ASME SB 517, ASTM B 829 ASME SB 829 / ASTM b167 n06600 cl.h.f, ASTM b167 alloy n06600 |
|---|---|
| Common Standards | SAE/ AMS 5580, N-253, ISO 6207, MIL-DTL-23227, and N-576, ASTM B 751/ ASME SB 751, DIN 17751, ASTM B 517/ ASME SB 517, N-20, ASTM B 167/ ASME SB 167, ASTM B 163/ ASME SB 163, ASME Code Cases 1827, ASTM B 516/ ASME SB 516, ASTM B 829/ASME SB 829, ASTM B 775/ ASME SB 775 |
| SMLS B167 UNS N06600 | 4 to 219mm W. T.: 0.5 to 20mm |
| Welded / ERW | 5.0 mm – 1219.2 mm |
| Pipes Sch. | Inconel 600 ASTM B167 SCH5, SCH10, SCH40, STD, SCH80, SCH160 |
| Different Types | Seamless / ERW / EFW / Welded / Fabricated / LSAW Pipes |
| Forms Include | Round, Hydraulic Etc |
| Lengths available | Single Random, Double Random & Cut Length. |
| Pipe End Finish | BBE, BSE, BE, BLE, BOE, TOE, BOE, POE, TBE, PBE |
600 Inconel Pipe Chemical Composition
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr |
| Inconel 600 | 0.15 max | 1.00 max | 0.50 max | 0.015max | 0.50 max | 6.00 – 10.00 | 72.00 min | 14.00 – 17.00 |
Inconel 600 Seamless Pipe Mechanical Properties
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Inconel 600 | 8.47 g/cm3 | 1413 °C (2580 °F) | Psi – 95,000 , MPa – 655 | Psi – 45,000 , MPa – 310 | 40 % |
Equivalent Material of Alloy 600 Pipe
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| Inconel 600 | 2.4816 | N06600 | NCF 600 | NA 13 | 28-2,5-1,5 | NC15FE11M | NiCr15Fe |
Why Choose Gnee Nickel Alloy (Supplier Example)?
✅ Large stock of Inconel series alloy tubes/bars/plates/fittings available for fast shipping.
✅ Factory direct sales, highly competitive prices, excellent value for money.
✅ Comprehensive quality assurance: Material Testing Certificate (MTC), chemical composition certificate, and mechanical property certificate.
✅ Value-added services: slitting, cutting, polishing, surface treatment.
✅ Worldwide shipping, secure and reliable packaging, and provision of export-required documents.
Gnee Steel is a supplier of Inconel 600 and Inconel 725, offering a wide range of products including: seamless pipe (sizes: 4-219 mm; thickness: 0.5-20 mm); welded pipe (sizes: 5.0-1219.2 mm; thickness: 0.5-20 mm); plates (thickness 0.1 to 100 mm; width 10-2500 mm); strips; alloy round bars (diameter 3-800 mm); flat bars (thickness 2-100 mm; width 10-500 mm); hexagonal bars (size 2-100 mm); wire rods; and extruded profiles. We collaborate with steel mills to provide customers with 600/725 alloys, whose products meet or exceed numerous leading industry standards, including ASTM, ASME, SAE, AMS, ISO, DIN, EN, and BS standards.
Gnee Steel stocks and sells Inconel 600 and Inconel 725, pipes, tubes, plates, strips, round bars, flat bars, forged billets, hexagonal steel, wire rods, and extruded profiles. Please feel free to contact us at ss@gneesteel.com for a quote.








