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ASTM A824-01(2007)
Standard Specification for Metallic-Coated Steel Marcelled Tension Wire for Use With Chain Link Fence
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Разработчик:
Зарубежные/ASTM
ICS:
77.140.65 Steel wire, wire ropes and link chains / Стальная проволока, проволочные канаты и звеньевые цепи
Сборник (ASTM):
01.06 Coated Steel Products / Изделия из облицовочной стали
Тематика:
Steel--Structural, Tubes, Plate, Coated
Описание
Реферат

This specification covers the basic requirements for 0.177 in. (4.50 mm) diameter metallic-coated carbon steel marcelled tension wires for use with chain-link fences. Three types of coatings are covered here, namely: Type I, aluminum-coated (aluminized); Type II, zinc-coated (galvanized); and Type III, zinc-5 % aluminum-mischmetal (Zn-5Al-MM) alloy-coated. When tested, the wires shall adhere specified requirements for breaking strength, size, weight of coating, and adherence of coating. The steel rod from which the wire is drawn shall be made by the open-hearth, electric-furnace, or basic-oxygen process, and the corresponding wire shall be cold-drawn, metallic-coated at finished sizes, then marcelled as appropriate.

Область примененияp>1.1 This specification covers 0.177 in. (4.50 mm) diameter metallic-coated carbon steel marcelled tension wire for use with chain-link fence. The 0.177 in. (4.50 mm) diameter metallic-coated wire shall be produced in accordance with Specification A 817. Three types of coatings are covered:

1.1.1 Type I - Aluminum-coated (aluminized),

1.1.2 Type II - Zinc-coated (galvanized), and

1.1.3 Type III - -Zinc-5 % Aluminum Mischmetal (Zn5Al-MM) alloy-coated.

1.2 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:
chain link fence; marcelled wire; metallic coated steel wire; steel wire; wire