標(biāo)準(zhǔn)編號(hào):	GB/T 62.1-2004
中文名稱:	蝶形螺母 圓翼
英文名稱:	Wing nuts—Round wing
中標(biāo)分類:	J13    緊固件
行業(yè)分類:	GB    國家標(biāo)準(zhǔn)
ICS分類:	21.060.20 21.060.20    螺母 21.060.20
發(fā)布機(jī)構(gòu):	中華人民共和國國家質(zhì)量監(jiān)督檢驗(yàn)檢疫總局 中國國家標(biāo)準(zhǔn)化管理委員會(huì)
發(fā)布日期:	2004-02-10
實(shí)施日期:	2004-8-1
標(biāo)準(zhǔn)狀態(tài):	valid
替代舊標(biāo)準(zhǔn):	GB/T 62-1988 蝶形螺母
翻譯語言:	英文
文件格式:	PDF
中文字符數(shù):	2000 字
翻譯價(jià)格(元):	50.0
交付時(shí)間:	付款后 1 個(gè)工作日

1 Scope This part specifies Type A or Type B wing nuts with thread specification from M2 to M24, proof torque Grade I (for steel, iron or stainless steel) or Grade II (for brass), made by steel, malleable cast iron, stainless steel or brass, and two wings in semicircular. 2 Normative References The following normative documents contain provisions which, through reference in this text, constitute provisions of this part of GB/T 62. For dated references, subsequent amendments to, or revisions of, any of these publications do not apply. However, parties to agreements based on this part are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edition of the normative document referred to applies. GB/T 90.1 Fasteners — Acceptance inspection (GB/T 90.1-2002, idt ISO 3269:2000) GB/T 90.2 Fasteners — Marking and packaging GB/T 193 (GB/T 193-2003, ISO 261:1998, ISO general purpose metric screw threads — General plan, MOD) GB/T 700 Carbon structural steels GB/T 978 The classification and technical specification of malleable iron castings GB/T 1220 Stainless steel bars GB/T 1237-2000 Designation system for fasteners (GB/T 1237-2000, eqv ISO 8991:1986)