發布時(shi)間:2024-08-12 10:43:54 人氣: 來(lai)源:萬千(qian)緊固(gu)件
大家好今天來介紹B牙十字(zi)槽六角頭自攻螺釘 ASME B18.6.3的(de)問題,以下是(shi)萬千(qian)緊固件小編對此(ci)問題的(de)歸(gui)納整理,來看看吧。
ASME/ANSI B 18.6.3-2010美制8#-32*3/4十(shi)字槽(cao)(cao)盤頭(tou)(tou)螺(luo)(luo)(luo)(luo)釘(ding) 這(zhe)個(ge)螺(luo)(luo)(luo)(luo)絲(si)的總長度是多少(shao)? 20 我來(lai)答(da) 1個(ge)回(hui)答(da) #熱議# 【答(da)題得(de)新(xin)春福袋】你的花式(shi)拜年祝福有(you)哪些?wp0505 2017-07-14 · TA獲得(de)超過330個(ge)贊 知道小有(you)建樹答(da)主(zhu) 回(hui)答(da)量:259 采納率(lv):100% 幫助的人(ren):78.1萬 我也去答(da)題訪(fang)問個(ge)人(ren)頁(ye) 關注(zhu) 自(zi)(zi)切(qie)自(zi)(zi)攻(gong)(gong)(gong)(gong)螺(luo)(luo)(luo)(luo)釘(ding)有(you)以下幾種型式(shi):十(shi)字槽(cao)(cao)盤頭(tou)(tou)自(zi)(zi)切(qie)自(zi)(zi)攻(gong)(gong)(gong)(gong)螺(luo)(luo)(luo)(luo)釘(ding),十(shi)字槽(cao)(cao)沉頭(tou)(tou)自(zi)(zi)切(qie)自(zi)(zi)攻(gong)(gong)(gong)(gong)螺(luo)(luo)(luo)(luo)釘(ding)。十(shi)字槽(cao)(cao)半沉頭(tou)(tou)自(zi)(zi)切(qie)自(zi)(zi)攻(gong)(gong)(gong)(gong)螺(luo)(luo)(luo)(luo)釘(ding),六角頭(tou)(tou)自(zi)(zi)切(qie)自(zi)(zi)攻(gong)(gong)(gong)(gong)螺(luo)(luo)(luo)(luo)釘(ding)。3、自(zi)(zi)擠(ji)自(zi)(zi)攻(gong)(gong)(gong)(gong)螺(luo)(luo)(luo)(luo)釘(ding)(自(zi)(zi)攻(gong)(gong)(gong)(gong)鎖緊螺(luo)(luo)(luo)(luo)釘(ding))自(zi)(zi)擠(ji)自(zi)(zi)攻(gong)(gong)(gong)(gong)螺(luo)(luo)(luo)(luo)釘(ding)的螺(luo)(luo)(luo)(luo)紋(wen)一般(ban)為機螺(luo)(luo)(luo)(luo)紋(wen),很少(shao)采用自(zi)(zi)攻(gong)(gong)(gong)(gong)螺(luo)(luo)(luo)(luo)紋(wen)。在(zai)扳擰(ning)方式(shi)中,為確(que)保高速自(zi)(zi)動裝配扳手(shou)的使用,一般(ban)不推薦(jian)采用開(kai)槽(cao)(cao)。自(zi)(zi)擠(ji)自(zi)(zi)攻(gong)(gong)(gong)(gong)螺(luo)(luo)(luo)(luo)釘(ding)的螺(luo)(luo)(luo)(luo)桿
asmeb18.6.4已經作廢,合(he)入B18.6.3了,沒(mei)有(you)(you)區別。ASME B18.6.4-1998(R2005) 螺紋成型(xing)和(he)(he)螺紋切削(xue)自攻螺釘和(he)(he)金屬傳動螺桿(英制系列)實施日期(qi):1998-01-01 作廢日期(qi):2013-10-11 被(bei)替代標準: ASME B18.6.3-2013 ANSI B18.6.3 UNC-2A-#12-24*1/2" Philip, Type 1Thread Cutting 主(zhu)要是沒(mei)有(you)(you)清楚的(de)標示是什么頭(tou)型(xing),ANSI B18.6.3包含(han)的(de)頭(tou)型(xing)有(you)(you)很(hen)多種,但可以看出(chu)是1#針十字(zi)槽型(xing),產品為12#-24X12.7美制粗牙(ya).
自(zi)攻(gong)(gong)螺(luo)(luo)釘(ding)選用通常的(de)(de)(de)規(gui)則(ze):自(zi)攻(gong)(gong)為(wei)(wei)4個(ge)螺(luo)(luo)距,機械(xie)螺(luo)(luo)釘(ding)為(wei)(wei)3個(ge)螺(luo)(luo)距,這是最(zui)小的(de)(de)(de)旋合長度(du),按照(zhao)實驗的(de)(de)(de)條件會有(you)(you)所加長。每(mei)(mei)一個(ge)自(zi)攻(gong)(gong)螺(luo)(luo)釘(ding)都是由(you)頭部(bu)、桿部(bu)和桿部(bu)末端三部(bu)分組(zu)成的(de)(de)(de)。每(mei)(mei)一個(ge)自(zi)攻(gong)(gong)螺(luo)(luo)釘(ding)的(de)(de)(de)構(gou)成都有(you)(you)四大要素:頭部(bu)形狀、扳擰方(fang)式、螺(luo)(luo)紋(wen)種(zhong)類、末端形式。螺(luo)(luo)紋(wen)種(zhong)類繁多,有(you)(you)自(zi)攻(gong)(gong)螺(luo)(luo)紋(wen)(寬牙螺(luo)(luo)紋(wen))、機螺(luo)(luo)紋(wen)(
1、依(yi)據ANSI/ASME B18.2.2、ANSI/ASME B18.6.3.(機械螺(luo)帽)、BSW916、JIS B 1181 按其特性又(you)可分為:普通螺(luo)帽(FINISHED HEX NUTS )(1/4以(yi)上(shang)含1/4規格)––FIN 薄(bo)型螺(luo)帽(FINSHED HEX JAM NUTS)( (1/4以(yi)上(shang)含1/4規格)––JAM 重型螺(luo)帽(HEAVY HEX NUTS) (1/4以(yi)上(shang)含1/4規格)––HVY
之(zhi)固(gu)定螺(luo)絲(si)(si)(si)。*RS-232六(liu)角銅(tong)(tong)柱之(zhi)固(gu)定。C、鐵螺(luo)絲(si)(si)(si)(自攻(gong)(gong))鎖(suo)于(yu)(yu)塑(su)膠孔。*塑(su)膠面(mian)(mian)板固(gu)定于(yu)(yu)箱體(ti)。*PCB固(gu)定于(yu)(yu)塑(su)膠面(mian)(mian)板上。D、鐵螺(luo)絲(si)(si)(si)(自攻(gong)(gong))鎖(suo)于(yu)(yu)板厚1.0之(zhi)抽(chou)(chou)(chou)牙(ya)孔。*M3抽(chou)(chou)(chou)牙(ya)也(ye)為(wei)ф2.8(+0,-0.05) *M4抽(chou)(chou)(chou)牙(ya)孔為(wei)ф3.65(+0.05,-0) E、鐵螺(luo)絲(si)(si)(si)(自攻(gong)(gong)鎖(suo)于(yu)(yu)板厚1.2之(zhi)抽(chou)(chou)(chou)牙(ya)孔,抽(chou)(chou)(chou)牙(ya)孔尺(chi)(chi)寸同(tong)D項。 之(zhi)固(gu)定螺(luo)絲(si)(si)(si)。*RS-232六(liu)角銅(tong)(tong)柱之(zhi)固(gu)定。C、鐵螺(luo)絲(si)(si)(si)(自攻(gong)(gong))鎖(suo)于(yu)(yu)塑(su)膠孔。*塑(su)膠面(mian)(mian)板固(gu)定于(yu)(yu)箱體(ti)。*PCB固(gu)定于(yu)(yu)塑(su)膠面(mian)(mian)板上。D、鐵螺(luo)絲(si)(si)(si)(自攻(gong)(gong))鎖(suo)于(yu)(yu)板厚1.0之(zhi)抽(chou)(chou)(chou)牙(ya)孔。*M3抽(chou)(chou)(chou)牙(ya)也(ye)為(wei)ф2.8(+0,-0.05) *M4抽(chou)(chou)(chou)牙(ya)孔為(wei)ф3.65(+0.05,-0) E、鐵螺(luo)絲(si)(si)(si)(自攻(gong)(gong)鎖(suo)于(yu)(yu)板厚1.2之(zhi)抽(chou)(chou)(chou)牙(ya)孔,抽(chou)(chou)(chou)牙(ya)孔尺(chi)(chi)寸同(tong)D項。
以(yi)上就(jiu)是(shi)小(xiao)編對(dui)于B牙十字(zi)槽六角(jiao)頭自攻(gong)螺(luo)釘 ASME B18.6.3 問題(ti)和相(xiang)關問題(ti)的解答了,希望對(dui)你有(you)用。
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