Số hiệu tiêu chuẩn
EURONORM 57
Tên tiêu chuẩn
Hot-rolled round-edge unequal angle steel
Ngày phát hành
1978-05-00
Tiêu chuẩn tương đương
DIN 1029 (1978-07), MOD * BS 4848-4 (1972-05-15), NEQ * NF A45-001 (1983-11-01), MOD * NF A45-010 (1979-07-01), MOD * ISO 657-2 (1989-08), MOD * UNI EU 57 (1979), IDT * OENORM M 3247 (1986-12-01), MOD * UNE 25224 (1971-08-15), NEQ * AMD 1366 (1974), MOD * AMD 4075 (1982), MOD * AMD 5083 (1986), MOD * NEN-EU 57 (1986), IDT * NP-336 (1984), IDT * NEN-EU 57:1986 nl (1986-12-01), IDT
Thay thế cho
EURONORM 57 (1965-04)
Thay thế bằng
EN 10056-2 (1993-09)
Từ khóa
Angle steels * Angles (metal sections) * Designations * Dimensional tolerances * Dimensions * Form tolerances * Hot-working * Materials * Metal sections * Profile steels * Ratings * Sections (structures) * Steel sections * Steels * Tolerances (measurement) * Weight tolerances * Weights * Mouldings * Round-edged * Symbols * Hot rolled * Neutral axis