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ASTM B474-99
Standard Specification for Electric Fusion Welded UNS N08020, UNS N08026, and UNS N08024 Nickel Alloy Pipe
5 стр.
Заменен
Печатное изданиеЭлектронный (pdf)
93.60 $ (включая НДС 20%)
Разработчик:
Зарубежные/ASTM
ICS:
77.150.40 Nickel and chromium products / Продукция из никеля и хрома
Сборник (ASTM):
02.04 Nonferrous Metals – Nickel, Titanium, Lead, Tin, Zinc, Zirconium, Precious, Reactive, Refractory Metals and Alloys: Materials for Thermostats, Electrical Heating and Resistance Contact, and Connectors / Цветные металлы - Никель, Кобальт, Свинец, Олово, Цинк, Кадмий, Драгоценные металлы, химически активные металлы, Тугоплавкие металлы и сплавы, Материалы для Термостатов, Электронагревательных приборов, Контактов, Соединительные устройств
Тематика:
Other Nonferrous Metals
Описание
Область применения

1.1 This specification covers electric fusion welded UNS N08020, UNS N08026, and UNS N08024* pipe suitable for high-temperature or corrosive service. (Although no restrictions are placed on the sizes of pipe that may be furnished under this specification, commercial practice is commonly limited to sizes not less than 8 in. (203 mm) nominal diameter.)

1.2 Two types of pipe are covered as follows:

1.2.1 Type I -All welded joints to be completely examined by radiography.

1.2.2 Type II -No radiographic examination required.

1.3 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.

Ключевые слова:
Carpenter alloy; Chromium-nickel-iron-molybdenum-copper alloy-pipe/tube; Corrosion-metals/alloys; Corrosive service applications-pipe (Ni/Ni alloy); Electric-fusion-/(arc)-welded pipe-Ni/Ni alloys; Nickel alloys-pipe; Nickel-chromium alloys-wrought; Nickel-iron-chromium alloys; Temperature service applications-high; Welded Ni/Ni alloy materials; pipe-Ni alloy, welded, UNS N08020/N08024/N08026, spec.,; UNS N08020-pipe; UNS N08024 (Cr-Ni-Fe-Mo-Cu alloy, columbium stabilized); UNS N08026 (Ni-Cr wrought alloy, Carpenter 20Mo6); pipe (electric fusion welded), for corrosive and high-temperature; service, spec