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ASTM B163 INCONEL 825 / UNS NO8825 ALLOY SEAMLESS PIPE NICKEL IRON TUV APPROVED

ASTM B163 INCONEL 825 / UNS NO8825 ALLOY SEAMLESS PIPE NICKEL IRON TUV APPROVED

ASTM B163 INCONEL 825 / UNS NO8825 ALLOY SEAMLESS PIPE NICKEL IRON TUV APPROVED
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ASTM B163 INCONEL 825 / UNS NO8825 ALLOY SEAMLESS PIPE NICKEL IRON TUV APPROVED
Product Details:
Place of Origin: CHINA
Brand Name: Yuhong
Certification: ABS, BV, DNV-GL , PED, TUV, LR, KR, NK, CCS.
Model Number: ASTM B163 NO8825
Payment & Shipping Terms:
Minimum Order Quantity: 100kgs
Price: Negotiable
Packaging Details: Ply-wooden Case /Iron Case/ Bundle with Plastic Cap
Delivery Time: 7days
Payment Terms: T/T, L/C
Supply Ability: 1000 ton/month
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Detailed Product Description
Shape: Round, Square, Rectangle Material: Inconel825
Testing: ET, HT, Flattening Test; Expansion Test, Mercurous Nitrate Test; Ammonia Vapor Test; Chemical Analysis; Microscopical Examination; Tension Testing. Surface: Pickling, Polished
Processing: Bending, Welding, Decoiling, Punching, Cutting, Moulding Application: Stream Turbine
High Light:

astm b163 alloy seamless pipe

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uns no8825 alloy seamless pipe

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tuv approved inconel 825 pipe

ASTM B163 UNS NO8825 Nickel Iron Chromium Alloy Seamless Pipe

We are one of the biggest manufactures of stainless steel & duplex steel & alloy steel tubes and pipes in China. With development more than 20 years, we have accumulated a great many clients all around the world and Yuhong products also won the great praise among the customers.

ASME B163 covers seamless tubes of nickel and nickel alloy for use in condenser and heat-exchanger service. This covers outside diameter and average wall, or outside diameter and minimum wall tube. Tube shall be furnished in the alloys and conditions defined by this specification. The material shall conform to the composition limits of nickel, copper, molybdenum, iron, manganese, carbon, silicon, chromium, aluminium, titanium, phosphorus, cerium, zirconium, yttrium, born, cobalt, columblum, tungsten, and nitrogen specified. Tensile strength, yield strength, elongation, and Rockwell hardness of the material shall conform to the required mechanical properties set by this specification. Test methods such as chemical analysis, tension, rounding procedure, Rockwell hardness, grain size and hardness conversion shall be performed.

SB163 SB423 N08825 Nickel Alloy Seamless Tubes Tubing Pipes is a nickel-iron-chromium alloy with additions of molybdenum and copper. This nickel steel alloy’s chemical composition is designed to provide exceptional resistance to many corrosive environments. It is similar to alloy 800 but has improved resistance to aqueous corrosion. It has excellent resistance to both reducing and oxidizing acids, to stress-corrosion cracking, and to localized attack such as pitting and crevice corrosion. Alloy 825 Incoloy 825 is especially resistant to sulfuric acids and phosphoric acids. This nickel steel alloy is used for chemical processing, pollution-control equipment, oil and gas well piping, nuclear fuel reprocessing, acid production, and pickling equipment.

NO8825 Chemical Composion:

Element %
Nickel 38.0-46.0
Chromium 19.5-23.5
Molybdenum 2.5-3.5
Copper 1.5-3.0
Titanium 0.6-1.2
Iron 22.0 min (~33%)
Carbon 0.05 max
Manganese 1.0 max
Sulphur 0.03 max
Silicon 0.5 max
Aluminium 0.2 max


NO8825 Physical Properties:

Density / Specific Gravity 8.1 kg/m³ 0.30 lb/in³
Melting point 1370-1400


NO8825 Mechanical Properties:

Alloy state Tensile strength Yield strength Elongation Brinell hardness
Rm N/mm² R P0. 2N/mm² A 5 % HRB Max
N08825 517 172 30 200
Hot Finished
N08825 586 241 30 200
Cold Finished



Application

  • Sulphuric acid piping and vessels
  • Phosphoric acid evaporators
  • Pickling tank heaters
  • Pickling tanks and equipment
  • Chemical process equipment
  • Propellor shafts
  • Tank trucks
  • Calorifiers
  • Electrostatic precipitator electrodes
  • Hot vessels for food
  • Water and seawater
  • Ammonium sulphate vessels
  • Expansion bellows
  • Marine exhaust systems
  • Power station ash hoppers.
  • ASTM B163 INCONEL 825 / UNS NO8825 ALLOY SEAMLESS PIPE NICKEL IRON TUV APPROVED 0

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