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ASTM A606-04
Standard Specification for Steel, Sheet and Strip, High-Strength, Low-Alloy, Hot-Rolled and Cold-Rolled, with Improved Atmospheric Corrosion Resistance
Стандартные спецификации на высокопрочную низколегированную горячекатаную и холоднокатаную листовую и полосовую сталь с повышенным сопротивлением атмосферной коррозии
3 стр.
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84.24 $ (включая НДС 20%)
Разработчик:
Зарубежные/ASTM
ICS:
77.140.50 Flat. Including plate, sheet and strip / Стальной листовой прокат и полуфабрикаты. Включая плиты, листы и полосы
Сборник (ASTM):
01.03 Steel--Plate, Sheet, Strip, Wire; Stainless Steel Bar / Сталь - Плиты, листы, штрипсы, проволока; сортовой прокат из нержавеющей стали
Тематика:
Steel--Structural, Tubes, Plate, Coated
Описание
Реферат

This specification covers standards for high-strength, low-alloy, hot-rolled and cold-rolled steel sheets and strips cut in lengths or coils for structural and miscellaneous purposes. The material shall come in Types 2 and 4 steels having enhanced atmospheric corrosion resistance. The material shall follow specified carbon, manganese, and sulfur contents. Tension test shall be performed and material shall comply with tensile strength, yield strength, and elongation requirements. Edges and surface finish of the materials shall conform to specifications. Guidelines for retests are also given.

Область применения

1.1 This specification covers high-strength, low-alloy, hot- and cold-rolled sheet and strip in cut lengths or coils, intended for use in structural and miscellaneous purposes, where savings in weight or added durability are important. These steels have enhanced atmospheric corrosion resistance and are supplied in two types: Type 2 contains 0.20 minimum copper based on cast or heat analysis (0.18 minimum Cu for product check). Type 4 contains additional alloying elements and provides a level of corrosion resistance substantially better than that of carbon steels with or without copper addition (Note 1). When properly exposed to the atmosphere, Type 4 steel can be used bare (unpainted) for many applications.

Note 1—For methods of establishing the atmospheric corrosion resistance of low-alloy steels, see Guide G 101.

1.2 The values stated in inch-pound units are to be regarded as the standard.

Ключевые слова:
alloy steel sheet; alloy steel strip; cold rolled steel sheet; cold rolled steel strip; high strength low alloy steel; hot rolled steel sheet; hot rolled steel strip; steel sheet; steel strip