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ISO 4955:1994
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
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Heat-resisting steels and alloys
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
07-03-2019
English, French
05-05-1994
Specifies requirements for the grades of wrought steels and alloys which are usually employed for products for which the resistance to the effects of hot gases and the products of combustion at temperatures in the region above 550 C is the main requirement. Is applicable to bars, flat products, wire and rod, forgings. In addition, the general technical delivery requirements of ISO 404 are applicable.
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