Описание
Инконель 600 / Сплав 600 Blind Flange – ASTM B564 UNS N06600
Кованый сплав 600 глухие фланцы для закрытия концов напорных трубопроводов, nozzles and inspection openings where the approved material specification requires UNS N06600.
Quick engineering answer
An Alloy 600 blind flange is a solid forged closure flange made to ASTM B564 UNS N06600. Инконель 600 is a widely recognized trade name for this nickel-chromium-iron alloy; the purchase description should still identify ASTM B564 и UNS N06600.
Product specification
| Материал | ASTM B564 UNS N06600 nickel-chromium-iron alloy |
|---|---|
| Available forms | Поднятое лицо (РФ), Кольцевое соединение типа (РТЖ), Flat Face where permitted and drawing-specific blind flange designs |
| Dimensional standards | ASME B16.5; ASME B16.47 for applicable large diameters; EN 1092-1 or approved drawings on request |
| Pressure classes | Сорт 150, 300, 400, 600, 900, 1500 и 2500 within the selected standard, material group and size limits |
| Облицовка | Поднятое лицо (РФ), Кольцевое соединение типа (РТЖ), Плоское Лицо (ФФ) where permitted, or drawing-specific facing |
| Документация | EN 10204 3.1 МТС, прослеживаемость плавки, dimensional report and ordered inspection records |
Pressure-temperature ratings depend on the governing code, flange standard edition, группа материалов, размер и класс. Confirm the complete project specification before ordering.
Grade and terminology check
| Procurement designation | ASTM B564 UNS N06600 | Do not order by trade name alone |
|---|---|---|
| Product function | Solid closure flange | No central flow bore |
| Размерная основа | ASME B16.5 where applicable | ASME B16.47 or approved drawing for applicable large sizes |
Выбор материала
Сплав 600 is valued for oxidation resistance at elevated temperature and useful performance in selected corrosive services. It is not Alloy 625 and is not a universal corrosion solution. Confirm the actual media, загрязняющие вещества, концентрация, давление, temperature and fabrication conditions before selection.
Matching-material note: Specify the mating flange standard, прокладка, запирание, facing finish and pressure class as a complete joint system. ASTM B564 controls the forged material; ASME B16.5 or B16.47 controls applicable dimensions and ratings.
Quality controls available
- PMI for alloy identity and segregation control
- Heat number and EN 10204 3.1 прослеживаемость
- UT or PT when required by the purchase specification
- Размерный, facing and marking inspection
Типичные применения
Applications are selection cues, not blanket approvals. Process media, давление, температура, corrosion data, fatigue, fabrication and code requirements govern final suitability.
Standards hierarchy
Информация, необходимая для предложения
Provide the material grade, тип фланца, стандарт и издание, НПС или DN, pressure class or PN rating, график труб или точный диаметр отверстия, facing and finish, количество, delivery destination, термическая обработка, ОСП, тестирование, certification and third-party inspection requirements.
Часто задаваемые вопросы
Are Inconel 600 and Alloy 600 the same grade?
They commonly refer to UNS N06600. For unambiguous procurement, state ASTM B564 UNS N06600 together with the required flange standard, размер и класс.
Является ASTM B564 a dimensional standard?
Нет. ASTM B564 specifies nickel-alloy forgings, включая фланцы. ASME B16.5, ASME B16.47 or an approved drawing supplies the dimensional requirements.
Может ли сплав 600 replace Alloy 625?
Не автоматически. Their chemistry, mechanical properties and corrosion behavior differ. Any substitution requires engineering review and written approval.
Request a specification review and quotation
Send the complete RFQ or piping material specification. SASA FLANGE will review grade identity, размеры, лицом к лицу, inspection and documentation before production.
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