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| ব্র্যান্ড নাম: | DLX |
| মডেল নম্বর: | ইনকোনেল 718 টিউব |
| MOQ: | 5 |
| পেমেন্ট শর্তাবলী: | এল/সি, টি/টি, ওয়েস্টার্ন ইউনিয়ন |
| সরবরাহ ক্ষমতা: | প্রতি মাসে 500 টন |
Inconel 718 tubes that are corrosion-resistant, making them ideal for use in harsh environments such as oil and gas drilling. Made from a combination of nickel, chromium, and molybdenum, these tubes offer excellent resistance to both corrosion and oxidation. They are also highly resistant to stress corrosion cracking and pitting, making them ideal for use in marine environments. Our Inconel 718 tubes are available in a range of sizes and configurations to meet the needs of our customers, and we are committed to providing exceptional customer service and support.
Alloy 718 nickel tubing is an age-hardenable nickel-chromium-iron alloy also containing significant amounts of niobium, molybdenum, titanium and aluminum. It combines good corrosion resistance with extremely high strength. Typical applications include heat exchangers and O-rings.
Alloy 718 Tube has excellent corrosion resistance to many media. This resistance, which is similar to that of other nickel-chromium alloys, is a function of its composition. Nickel contributes to corrosion resistance in many inorganic and organic, other than strongly oxidizing, compounds throughout wide ranges of acidity and alkalinity. It also is useful in combating chloride-ion stress-corrosion cracking. Chromium imparts an ability to withstand attack by oxidizing media and sulfur compounds. Molybdenum is known to contribute to resistance to pitting in many media.
| Element | Limiting Chemical Composition (%) |
| Nickel (plus Cobalt) | 50%-55% |
| Chromium | 17%-21% |
| Niobium (plus Tantalum) | 4.75%-5.50% |
| Molybdenum | 2.80%-3.30% |
| Titanium | 0.65%-1.15% |
| Aluminum | 0.20%-0.80% |
| Cobalt | 1% max |
| Carbon | 0.08% max |
| Manganese | 0.35% max |
| Silicon | 0.35% max |
| Phosphorus | 0.015% max |
| Sulfur | 0.015% max |
| Boron | 0.006% max |
| Copper | 0.30% max |
| Iron | Balance* |
Inconel 718 Tube Application
Components for liquid fueled rockets, rings, casings and various formed sheet metal parts for aircraft and land-based gas turbine engines, and cryogenic tankage. It is also used for fasteners and instrumentation parts.Oil field applications
| AMS Number | Alloy | Type | UNS | Cross Ref. Spec | Misc./Shape | |
|---|---|---|---|---|---|---|
| AMS 5590 | Inconel 718 | Nickel | N07718 | - | Tubing |  |
| AMS 5596 Foil | Inconel 718 | Nickel | N07718 | - | Foil | |
| AMS 5596 Plate | Inconel 718 | Nickel | N07718 | - | Plate | |
| AMS 5596 Sheet | Inconel 718 | Nickel | N07718 | - | Sheet | |
| AMS 5596 Strip | Inconel 718 | Nickel | N07718 | - | Strip | |
| AMS 5597 Plate | Inconel 718 | Nickel | N07718 | - | Plate | |
| AMS 5597 Sheet | Inconel 718 | Nickel | N07718 | - | Sheet | |
| AMS 5597 Strip | Inconel 718 | Nickel | N07718 | - | Strip | |
| AMS 5662 Bar | Inconel 718 | Nickel | N07718 | - | Bar | |
| AMS 5662 Custom Tube | Inconel 718 | Nickel | N07718 | - | Custom Tube | |
| AMS 5662 Ring | Inconel 718 | Nickel | N07718 | - | Ring | |
| AMS 5663 Bar | Inconel 718 | Nickel | N07718 | - | Bar | |
| AMS 5663 Custom Tube | Inconel 718 | Nickel | N07718 | - | Custom Tube | |
| AMS 5663 Ring | Inconel 718 | Nickel | N07718 | - | Ring | |
| AMS 5664 Bar | Inconel 718 | Nickel | N07718 | - | Bar | |
| AMS 5664 Custom Tube | Inconel 718 | Nickel | N07718 | - | Custom Tube | |
| AMS 5664 Ring | Inconel 718 | Nickel | N07718 | - | Ring | |
| AMS 5832 | Inconel 718 | Nickel | N07718 | - | Wire | |
| AMS 5962 Bar | Inconel 718 | Nickel | N07718 | - | Bar | |
| AMS 5962 Wire | Inconel 718 | Nickel | N07718 | - | Wire | |
