ZYTC Alloy Delivers ASTM B167 Alloy 617 Seamless Pipe for Oil Industry Applications

In the demanding oil and gas industry, material reliability is critical. High-temperature, high-pressure conditions and corrosive well fluids require piping solutions that deliver exceptional performance. ZYTC Alloy supplies ASTM B167 Alloy 617 seamless pipe—a nickel-chromium-cobalt-molybdenum superalloy engineered for severe service conditions.
Why Alloy 617 for Oil Industry Applications
Alloy 617 (UNS N06617) offers outstanding high-temperature strength, oxidation resistance, and excellent fabricability. In oil and gas operations—including deep-well drilling, offshore platforms, and high-temperature processing—this material provides the reliability required for safe, continuous operation.
Features
| Feature | Benefit |
|---|---|
| High-temperature strength up to 982°C (1800°F) | Maintains integrity in extreme thermal environments |
| Exceptional oxidation and corrosion resistance | Resists scaling, carburization, and sulfide attack |
| Excellent creep-rupture properties | Ensures long service life under sustained stress |
| Good weldability | Enables reliable field installation |
Specifications
ZYTC Alloy manufactures Alloy 617 seamless pipe to:
-
ASTM B167 / ASME SB167: Nickel-chromium-cobalt-molybdenum alloy seamless pipe
-
UNS N06617: Unified numbering system designation
All products are supplied with full material test reports and certification.
Oil Industry Applications
| Application | Description |
|---|---|
| Downhole Tubing & Casing | HTHP wells requiring strength and corrosion resistance |
| Surface Flow Lines | Sour gas environments with H₂S and chlorides |
| Heat Exchangers | High-temperature process lines and reformers |
| Offshore Systems | Topside piping and subsea infrastructure |
Available Product Forms
Beyond seamless pipe, ZYTC Alloy supplies Alloy 617 in:
| Form | Standard |
|---|---|
| Plate, Sheet, Strip | ASTM B168 |
| Bar | ASTM B166 |
| Wire | AMS 5887 |
| Forgings | ASTM B564 |
| Fittings | ASTM B366 |
Contact ZYTC Alloy
For inquiries about ASTM B167 Alloy 617 seamless pipe or other high-performance alloy solutions for the oil and gas industry, contact ZYTC Alloy today.
Email: daisy@zytcsteel.com
WhatsApp/WeChat: +86 17335753350
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