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ASTM B622 C276 Hastelloy Seamless Nickel And Nickel Cobalt Alloy Pipe For Chemicals

    Buy cheap ASTM B622 C276 Hastelloy Seamless Nickel And Nickel Cobalt Alloy Pipe For Chemicals from wholesalers
     
    Buy cheap ASTM B622 C276 Hastelloy Seamless Nickel And Nickel Cobalt Alloy Pipe For Chemicals from wholesalers
    • Buy cheap ASTM B622 C276 Hastelloy Seamless Nickel And Nickel Cobalt Alloy Pipe For Chemicals from wholesalers
    • Buy cheap ASTM B622 C276 Hastelloy Seamless Nickel And Nickel Cobalt Alloy Pipe For Chemicals from wholesalers
    • Buy cheap ASTM B622 C276 Hastelloy Seamless Nickel And Nickel Cobalt Alloy Pipe For Chemicals from wholesalers
    • Buy cheap ASTM B622 C276 Hastelloy Seamless Nickel And Nickel Cobalt Alloy Pipe For Chemicals from wholesalers
    • Buy cheap ASTM B622 C276 Hastelloy Seamless Nickel And Nickel Cobalt Alloy Pipe For Chemicals from wholesalers

    ASTM B622 C276 Hastelloy Seamless Nickel And Nickel Cobalt Alloy Pipe For Chemicals

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    Brand Name : TORICH
    Model Number : ASTM B622
    Certification : ISO 9001 ISO14001 TS16949
    Price : Negotiable
    Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
    Supply Ability : 60000 Ton/Tons per Year
    Delivery Time : 20-40days
    • Product Details
    • Company Profile

    ASTM B622 C276 Hastelloy Seamless Nickel And Nickel Cobalt Alloy Pipe For Chemicals

    ASTM B622 UNS N10276 UNS N06022 UNS N06200 UNS N06030 UNS N06035 UNS N06002 Hastelloy Pipe Seamless Nickel And Nickel-Cobalt Alloy Pipe

    Introduction

    ASTM B622 is a standard specification for seamless nickel and nickel-cobalt alloy pipes, which are widely used in chemical processing industries due to their exceptional resistance to corrosion and high-temperature environments. This article delves into the specifics of various UNS designations, including N10276, N06022, N06200, N06030, N06035, and N06002, commonly referred to as Hastelloy pipes.

    Material Specification

    Hastelloy pipes are known for their superior performance in aggressive environments. They are primarily composed of nickel, with additions of molybdenum, chromium, and other elements to enhance their resistance to corrosion and mechanical strength.

    Key Features

    • Corrosion Resistance: Exceptional resistance to a wide range of corrosive media, including oxidizing and reducing environments.
    • High-Temperature Stability: Maintains mechanical properties at elevated temperatures.
    • Versatility: Suitable for various applications, including chemical processing, petrochemical, and power generation.
    • Durability: Long service life even in harsh conditions.

    Chemical Composition

    The chemical composition of these alloys is crucial for their performance. Below is a table presenting the typical chemical composition of these UNS designations:

    Element UNS N10276 UNS N06022 UNS N06200 UNS N06030 UNS N06035 UNS N06002
    Nickel (Ni) 57.0 min 56.0 min 72.0 min 42.0 min 58.0 min 61.0 min
    Chromium (Cr) 14.5-16.5 20.0-22.5 23.0-25.0 29.0-31.0 19.0-21.0 20.0-24.0
    Molybdenum (Mo) 15.0-17.0 12.5-14.5 8.0-10.0 5.0-6.5 7.0-9.0 8.0-10.0
    Iron (Fe) 4.0-7.0 2.0-6.0 3.0 max 2.0 max 3.0 max 2.0 max
    Tungsten (W) 3.0-4.5 2.5-3.5 - - - -
    Cobalt (Co) 2.5 max 2.5 max 2.0 max 5.0 min 2.5 max 2.0 max

    Mechanical Properties

    The mechanical properties of these alloys are also critical for their application in demanding environments. Below is a table summarizing these properties:

    Property UNS N10276 UNS N06022 UNS N06200 UNS N06030 UNS N06035 UNS N06002
    Tensile Strength (MPa) 690 min 690 min 655 min 655 min 690 min 690 min
    Yield Strength (MPa) 283 min 310 min 240 min 240 min 310 min 310 min
    Elongation (%) 40 min 45 min 40 min 40 min 40 min 40 min

    Steel Grade

    The steel grades covered under ASTM B622 include various Hastelloy grades, each offering unique properties tailored for specific applications. These grades are designed to withstand extreme conditions and provide reliable performance.

    Application

    Hastelloy pipes are extensively used in:

    • Chemical Processing: Due to their resistance to corrosive chemicals.
    • Petrochemical Industry: For handling aggressive fluids and gases.
    • Power Generation: In high-temperature and high-pressure environments.
    • Pharmaceuticals: For processes requiring high purity and corrosion resistance.

    Possible Alternative Grades

    While Hastelloy alloys are highly effective, alternative grades may be considered depending on specific requirements:

    • Inconel: Known for high-temperature resistance.
    • Monel: Offers excellent resistance to seawater and steam.
    • Alloy 20: Suitable for sulfuric acid environments.

    TORICH Group, an one-stop service provider of raw materials engaged in raw material production, R&D and
    trade, has 30+ years of experience in the market, exported to 56 +countries, and won good reputation and
    credibility among domestic and foreign customers.
    The company's production plant covers an area of over 10,000 square meters, with an annual production
    capacity of 50,000 tons of materials and a comprehensive trading and warehousing capacity of 100,000 tons, which can satisfy customers' personalized needs for raw materials in terms of diversity and timeliness.
    The group holds shares in more than ten domestic production entities, whose main products include
    seamless steel pipes ( carbon steel and stainless steel), welded pipes ( carbon steel and stainless steel), pipe fittings ( carbon steel and stainless steel), titanium (titanium tubes, titanium rods, titanium cakes, titanium plates, etc.), aluminum (aluminum tubes, aluminum rods, aluminum die casting, aluminum casting, CNC machining), and CNC deep processing of metal materials such as tubes, rods, and casting parts.
    Over the past 30 years, the company has been gradually developing new technologies and materials to meet
    the growing needs of customers and various diversified needs, exporting to more than 56 countries and still
    increasing the number of exporting countries, aiming to help customers to solve the demand for raw materials, and to facilitate one-stop purchasing for customers.

    Q: Are you trading company or manufacturer ?

    A: manufacturer,also can do trading.

    Q: How long is your delivery time?

    A: Generally speaking,it is 10-15 days if the goods are in stock,or it is 30-40 days if the goods are not in stock, it is according to quantity.

    Q: Do you provide samples? is it free or extra ?

    A: Yes, we could offer the sample for free charge but need pay the cost of freight.

    Q: What is your terms of payment ?

    A: Payment<=2000USD, 100% in advance. Payment>=2000USD, 30% T/T in advance ,balance before shippment.

    If you have another question, pls feel free to contact with me.

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