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Astm B622, Hastelloy c-270. Seamless pipes from nickel and nickel-cobalt alloys.

Astm B622, Hastelloy c-270. Seamless pipes from nickel and nickel-cobalt alloys.

Are you interested in the ASTM B622 standard, which refers to seamless pipes made from the nickel alloy Hastelloy C270, from the supplier company AvecGlob? Here you will find interesting information on this topic.

General information

The following information relates to seamless pipes that are manufactured from the Hastelloy C270 nickel alloy using cold or hot rolling technology. This specification also covers all sizes of seamless pipes from nickel and nickel-cobalt alloys, classified according to their chemical composition. Mechanical properties of the material such as tensile strength, yield strength and elongation should be measured. Testing the actual values of mechanical stress, hydrostatic pressure, and also the results,

non-destructive electrical control shall be carried out on each pipe. In addition, the mass or weight of each pipe is calculated and the chemical composition of the product is determined.

Application area

This standard covers seamless pipes from nickel and nickel-cobalt alloys Hastelloy C270 and the like, which are specified in the UNS N10001, UNS N10242, UNS N10665, UNS N12160, UNS N10675, UNS N10276, UNS N06455, UNS N06007, UNS N08320, UNS N06975, UNS N06002, UNS N06985, UNS N06022, UNS N06035, UNS N06044, UNS N08135, UNS N06255, UNS N06058, UNS N06059, UNS N06200, UNS N10602, UNS N06030, UNS N08031, UNS N08034, UNS R30556, UNS N08535, UNS N06250, UNS N06060, UNS N06230, UNS N06686, UNS N10629, UNS N06210, UNS N10624 and UNS R20033.

Pipes should be supplied in the annealing condition and allow for subsequent descaling (with the exception of heating the products in controlled atmosphere furnaces.) ASTM B622 standard is limited to pipes with an outside diameter of up to 88.9 mm.

Supplier — AvekGlob Company — offers at affordable prices from the manufacturer seamless pipes from Hastelloy C270 alloy in a wide range of sizes, which are manufactured in accordance with the requirements of ASTM B622 standard. The supplier guarantees the timely delivery of products to any address specified by the consumer.

Reference documents

When using the ASTM B622 standard:

standard ASTM B829 — specification for general requirements for nickel and nickel alloys. Seamless pipes;

E8 — standard test methods for tensile testing of metallic materials;

E527 — the practice of numbering metals and alloys in a unified numbering system UNS.

Supplier — AvekGlob Company — offers to purchase seamless pipes from nickel alloy Hastelloy C270, which meet the specifications of ASTM B622. Products can be bought at a price formed on the basis of European and world standards of production. Implementation is possible in bulk and retail, for regular customers, a flexible system of discounts operates.