Alloy 625 Pipe DESCRIPTION
Inconel 625-grade pipe is a high-quality metal pipe built with a combination of nickel, chromium, and molybdenum alloy with an added element of niobium. These elements help the alloy to sustain longer and resist corrosion in extreme conditions and high pressure. It withstands extreme cryogenic temperatures to high heat conditions of up to 1800 degrees F. These elements succor the alloy 625 to resist various corrosives, provide exceptional fatigue strength, and protect the alloy from oxidation. While the nickel and chromium provide basic resistance from rust, but the high molybdenum content makes it usable in marine conditions too with resistance from pitting and other corrosives in wet conditions.
Nickel alloys are some of the most useful materials for manufacturing technically superior pipes and tubes for industrial applications. Their inherent properties make them viable for a wide range of uses. Nickel alloys are exceptionally corrosion resistant and can be used in high-temperature environments.As nickel alloys are so ductile, they are very effectively machined to produce pipes and tubes, while retaining strength. This makes them good for use in heat exchangers in chemical processing, for example, which relies on tubing that can withstand both the hot and corrosive environment. Nickel-based tubes and pipes are also used in steam generators, aircraft systems, and in oil and gas extraction.
Digging more into the detail, Inconel 625 alloy comes in grade 1 and Grade 2, individually used for different purposes across various sectors. The alloy 625 pipe has a wide range of industrial applications due to its versatility and is actively used for marine engineering, aerospace, chemical processing, nuclear reactors, slurry transmission, pollution control equipment, and many other sectors. It is also used in boilers, condensers, and heat exchangers due to its workability in high-stress applications at highly elevated temperatures depending on the dimensions and standards.
Grade | C | Mn | Si | Fe | S | Cr2 | Al-Ti | Ni | |
---|---|---|---|---|---|---|---|---|---|
625 | min. | – | – | – | – | – | 20.0 | – | 58.0 |
max. | 0.10 | 0.50 | 0.50 | 5.0 | 0.015 | 23.0 | 0.40 | – |
Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
Rockwell B (HR B) max | Brinell (HB) max | ||||
---|---|---|---|---|---|
625 | Psi – 1,35,000 , MPa -930 | Psi – 75,000 , MPa – 517 | 42.5 | – | – |
Prdouct Name | Nickel Alloy Pipe Tube |
Grade | Hastelloy: Hastelloy B / B-2/B-3/C22/C-4/S/ C276/C-2000/G-35/G-30/X/N; |
Thickness | 1-20 mm |
Diameter | 6-325mm |
Length | 5-6m |
Application | Power Station Boiler,etc |
Feature | High corrosion resistance, low density, good thermal stability |
Surface | Bright, Polished, Pickling, Acid cleaning, Sandblasting |
Quality and test | Hardness test, Bending test, Hydrostatic etc. |
Surface | BA/2B/NO.1/NO.3/NO.4/8K |
Trade Term | FOB CIF EXW ,etc |
Payment | L/C,T/T,Western Union,MoneyGram |
Delivery | 31-45days or according to the product |
Shandong Kuaima Steel Co., Ltd. has advanced special smelting, investment casting, pipe making and other production equipment. The company has 15 advanced production lines, which can independently produce alloy steel pipe, hot/cold rolled steel, galvanized steel, galvanized steel, prepainted steel and stainless steel coils, strips, plates, plates, pipes, bars and other products. The standing inventory is more than 450,000 tons to meet the customer's demand for delivery time.
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We have professional testing equipment. We have our own testing center laboratory to guarantee the quality of our products.
thickness
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We are a world-renowned Alloy steel pipe exporter, Qatar, Ireland, Portugal,Gambia, Thailand, Ukraine, United Kingdom, Netherlands, South Africa, Spain, Turkey, Italy, Libya, Ro-Fanaticism, Puerto Rico, Azerbaijan, United Arab Emirates, Pakistan, Philippines, Ghana, Slovakia, Germany,Saudi Arabia, Afghanistan, China, Bolivia, Switzerland, Bangladesh, Taiwan, Oman, Egypt, Greece,Norway, Singapore, Bulgaria, Estonia, Belgium, Yemen, Hong Kong, Ecuador, Sri Lanka, Nepal, Belarus,Finland, Gabon, Iran, Canada, Argentina, Lebanon. other countries.
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