Số hiệu tiêu chuẩn
ISO 2702
Tên tiêu chuẩn
Heat-treated steel tapping screws; mechanical properties
Ngày phát hành
1992-04-00
Tiêu chuẩn tương đương
DIN 267-12 (1971-11), MOD * DIN EN ISO 2702 (1994-10), IDT * BS EN ISO 2702 (1992-09-15), IDT * BS 7598 (1992), IDT * GB/T 3098.5 (2000), IDT * prEN 22702 (1993-02), IDT * EN ISO 2702 (1994-07), IDT * NF E25-650-1 (1994-10-01), IDT * JIS B 1055 (1995-02-01), IDT * SN EN ISO 2702 (1995), IDT * OENORM EN ISO 2702 (1994-10-01), IDT * OENORM EN 22702 (1993-04-01), IDT * PN-EN ISO 2702 (2000-01-11), IDT * SS-EN ISO 2702 (1995-01-27), IDT * UNE-EN ISO 2702 (1995-06-14), IDT * GOST R ISO 2702 (1993), IDT * GOST R ISO 2702 (2009), IDT * TS 432-10 EN ISO 2702 (2000-04-21), IDT * CSN EN ISO 2702 (1996-07-01), IDT * DS/EN ISO 2702 (1994-11-07), IDT * NEN-EN-ISO 2702:1994 en (1994-09-01), IDT * SANS 1700-5-6:1996 * SABS 1700-5-6:1996 (1996-09-20), IDT
Từ khóa
Breaking torque * Case-hardening steels * Fasteners * Hardness * Heat treatment * Materials * Mechanical properties * Metals * Properties * Screws (bolts) * Self-tapping screws * Specification * Specification (approval) * Steels * Strength of materials * Testing * Torque * Torsion testing * Heat-treated