Số hiệu tiêu chuẩn
ISO 2903
Tên tiêu chuẩn
ISO metric trapezoidal screw threads; tolerances
Ngày phát hành
1993-11-00
Tiêu chuẩn tương đương
GB/T 5796.4 (2005), MOD * NF E03-617 (1997-09-01), IDT * JIS B 0217-1 (2013-04-22), MOD * OENORM ISO 2903 (2012-11-01), IDT * OENORM ISO 2903 (2012-07-15), IDT * PN-ISO 2903 (1996-01-16), IDT * SS-ISO 2903 (2006-11-10), IDT * DS/ISO 2903 (1995-06-28), IDT * SANS 1700-2-16:1996 * SABS 1700-2-16:1996 (1996-09-20), IDT
Từ khóa
CGS system * Designations * Dimensional tolerances * Dimensions * Fundamental tolerances * ISO metric threads * ISO screw threads * Methods of calculation * Metric screw threads * Quality * Risers * Screw threads * Specifications * Threads * Tolerances (measurement) * Trapezoidal threads * Female threads * Male threads * Tolerance zones * Metric * ISO trapezoidal threads * Single-start * Reach of a screw * Multiple-threaded * Formulae