Alloy Pipe
Alloy Pipe
Incoloy 825 Pipe
Incoloy 825 pipe is made of a nickel-based alloy with excellent corrosion resistance and good processability. The excellent properties of Incoloy 825 alloy make it widely used in the fields of petroleum, chemical industry, pharmaceutical, food and marine engineering.
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Incoloy 825 Pipe Description
Incoloy 825 pipe is made of a nickel-based alloy that exhibits good corrosion resistance in a variety of environments. The alloy contains 40% nickel, 22% chromium, 2.9% molybdenum and 28% iron, with small amounts of copper and titanium. The combination of these elements gives Incoloy 825 pipe excellent resistance to oxidation, acid, alkali and high temperatures. And, Incoloy 825 alloy also has good welding and processing properties. It can be connected through various welding processes without leaving obvious deformation or intergranular corrosion problems during the welding process. Incoloy 825 pipes have a high melting point and can maintain excellent mechanical properties and oxidation resistance at high temperatures. Lastly, Incoloy 825 pipe is easy to perform hot and cold processing, and can be processed into parts of various shapes.
Product Parameters
Product Name | Incoloy 825 Pipe | |
Outer Diameter | Round Pipe | 4mm-200mm |
Square Pipe | 10*10mm-100*100mm | |
Rectangular Pipe | 10*20mm-50*100mm | |
Wall Thickness | 0.6mm-6.0mm | |
Length | 1-6 meters, Length can be customized | |
Standard | ASTM, AISI, JIS, GB, DIN, EN, etc. | |
Surface | Black, Bright Polished, Rough Turning, Matt Surface Treatment, No.4, BA, etc. | |
Certificate | ISO, SGS, BV | |
Production Technology | Hot Rolling, Cold Rolling | |
Chemical Composition
C | Al | Si | S | Ti | Cr | Mn | Fe | Ni | Cu | Mo |
0.05 max | 0.2 max | 0.5 max | 0.03 max | 0.6 - 1.2 | 19.5 - 23.5 | 1.0 max | 22.0 min | 38.0 - 46.0 | 1.5 - 3.0 | 2.5 - 3.5 |
Mechanical Properties
Tensile Strength (ksi) | 0.2% Yield Strength (ksi) | Elongation% in 2 inches |
85 | 35 | 30 |
Physical Performance
Units | Temperature in°C | |
Density | 8.14 g/cm³ | Room |
Specific Heat | 0.105 Kcal/kg.C | Room |
Melting Range | 1370-1400°C | - |
Modulus of Elasticity | 196 KN/mm² | 20° |
Electrical Resistivity | 113 µΩ.cm | 25° |
Coefficient of Expansion | 14.1 µm/m °C | 25 - 100° |
Thermal Conductivity | 11.1 w/m-° K | 25° |
Scope of Application
Nickel steel alloys are used in acid making, chemical processing, oil and gas well pipelines, pollution control equipment, nuclear fuel reprocessing and pickling equipment.
What is your working time?
In general, our online service time is Beijing time: 8:00-22:00, after 22:00, we will reply to your inquiry during the next working day.
How to pack the products?
The inner layer has a waterproof paper outer layer with iron packaging and is fixed with a fumigation wooden pallet. It can effectively protect products from corrosion during ocean transportation.
Can you send samples?
Of course, we can send samples to all parts of the world, our samples are free, but customers need to bear the courier costs.
What product information do I need to provide?
You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.
What are the shipping ports?
Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao, Ningbo ports, you can choose other ports according to your needs.
About product prices?
Prices vary from period to period due to cyclical changes in the price of raw materials.
What are the certifications for your products?
We have ISO 9001, SGS, EWC and other certifications.
How long does your delivery time take?
In general, our delivery time is within 30-45 days, and may be delayed if the demand is extremely large or special circumstances occur.
