發布時間:2024-09-03 16:40:14 人(ren)氣: 來源:萬千(qian)緊固件
大(da)家好今天(tian)來介紹BT牙II型十(shi)字槽(cao)盤(pan)頭割尾自(zi)攻螺(luo)釘 ASME B18.6.4的問題(ti),以下是(shi)萬千緊固件小編(bian)對此問題(ti)的歸納整理(li),來看(kan)看(kan)吧。
1、自(zi)攻(gong)(gong)(gong)螺(luo)釘(ding)的(de)螺(luo)絲(si)(si)(si)一(yi)般(ban)為(wei)(wei)(wei)機螺(luo)紋,而 自(zi)擠螺(luo)釘(ding)采(cai)(cai)用(yong)(yong)自(zi)攻(gong)(gong)(gong)螺(luo)紋。 2、在(zai)扳擰方(fang)式中, 自(zi)擠為(wei)(wei)(wei)確保高速自(zi)動采(cai)(cai)用(yong)(yong)了裝(zhuang)配(pei)扳手,而自(zi)攻(gong)(gong)(gong)螺(luo)釘(ding)采(cai)(cai)用(yong)(yong)開槽(cao)。 螺(luo)釘(ding)型號(hao)如下: (1)十字(zi)槽(cao)盤頭(tou)(tou)自(zi)攻(gong)(gong)(gong)螺(luo)釘(ding):GB/T6560,ASME B18.6.4,SAE J81,? SAE J81。 (2)十字(zi)槽(cao)沉頭(tou)(tou)自(zi)擠螺(luo)釘(ding):GB/T6561,ASME B18.6.4,SAE J81。 (3)十字(zi)槽(cao)半沉頭(tou)(tou) 1、十字(zi)槽(cao)盤頭(tou)(tou)自(zi)攻(gong)(gong)(gong)螺(luo)釘(ding)用(yong)(yong)于非金屬或較軟(ruan)的(de)金屬,不用(yong)(yong)打低孔和(he)攻(gong)(gong)(gong)絲(si)(si)(si);自(zi)攻(gong)(gong)(gong)螺(luo)絲(si)(si)(si)是(shi)尖(jian)頭(tou)(tou)的(de),這(zhe)樣才能"自(zi)攻(gong)(gong)(gong)";普通(tong)螺(luo)絲(si)(si)(si)都是(shi)平頭(tou)(tou)的(de),粗細一(yi)致. 自(zi)攻(gong)(gong)(gong)螺(luo)絲(si)(si)(si)是(shi)說(shuo):鉆的(de)孔為(wei)(wei)(wei)無需攻(gong)(gong)(gong)牙的(de)孔,用(yong)(yong)的(de)螺(luo)絲(si)(si)(si)和(he)一(yi)般(ban)的(de)不同,頭(tou)(tou)為(wei)(wei)(wei)尖(jian)尖(jian)的(de),牙距比較大,與無屑絲(si)(si)(si)攻(gong)(gong)(gong)有點像,可以不用(yong)(yong)攻(gong)(gong)(gong)牙直接(jie)旋進去,金屬與塑膠通(tong)常使(shi)用(yong)(yong)這(zhe)種方(fang)法。它
asmeb18.6.4已(yi)經作廢,合(he)入(ru)B18.6.3了,沒有區別。ASME B18.6.4-1998(R2005) 螺(luo)紋(wen)成型和螺(luo)紋(wen)切(qie)削自攻螺(luo)釘(ding)和金屬傳動(dong)螺(luo)桿(英制系列)實施(shi)日(ri)(ri)期:1998-01-01 作廢日(ri)(ri)期:2013-10-11 被替代標準: ASME B18.6.3-2013
2、十字槽盤頭(tou)也叫十字自(zi)攻(gong)螺(luo)(luo)絲。叫法不一樣,但意思是(shi)(shi)一樣的(de)(de)(de)。都(dou)是(shi)(shi)使(shi)自(zi)攻(gong)作(zuo)用的(de)(de)(de)。自(zi)攻(gong)螺(luo)(luo)釘的(de)(de)(de)主要(yao)作(zuo)用是(shi)(shi)不需要(yao)螺(luo)(luo)母使(shi)用,在成(cheng)本(ben)上(shang)來看,省了一大批。不需要(yao)出(chu)螺(luo)(luo)母的(de)(de)(de)成(cheng)本(ben)費。自(zi)攻(gong)螺(luo)(luo)釘常用的(de)(de)(de)有很(hen)多,比如(ru)說十字槽盤頭(tou)自(zi)攻(gong)螺(luo)(luo)釘,沉(chen)頭(tou)自(zi)攻(gong)螺(luo)(luo)釘,帶墊自(zi)攻(gong)螺(luo)(luo)釘,傘頭(tou)自(zi)攻(gong)螺(luo)(luo)釘,割尾自(zi)攻(gong)螺(luo)(luo)釘,三角牙自(zi)鎖螺(luo)(luo)釘在市(shi)場上(shang)
十字(zi)槽盤頭自攻(gong)(gong)螺釘用(yong)(yong)(yong)于非金(jin)屬(shu)(shu)或較軟的(de)金(jin)屬(shu)(shu),不用(yong)(yong)(yong)打低孔和(he)攻(gong)(gong)絲(si);自攻(gong)(gong)螺絲(si)是尖頭的(de),這樣才能自攻(gong)(gong);普通(tong)螺絲(si)都是平頭的(de),粗(cu)細一致(zhi). 自攻(gong)(gong)螺絲(si)是說:鉆的(de)孔為無需攻(gong)(gong)牙的(de)孔,用(yong)(yong)(yong)的(de)螺絲(si)和(he)一般(ban)的(de)不同,頭為尖尖的(de),牙距比較大,與無屑絲(si)攻(gong)(gong)有(you)點(dian)像,可以(yi)不用(yong)(yong)(yong)攻(gong)(gong)牙直(zhi)接(jie)旋進去,金(jin)屬(shu)(shu)與塑膠通(tong)常使(shi)用(yong)(yong)(yong)這種方法。它(ta)可以(yi)
這(zhe)種設(she)計使得使用成本(ben)降低,因為無需額外購買和安裝(zhuang)螺(luo)(luo)母(mu)。市場(chang)上常(chang)見(jian)的(de)自(zi)攻(gong)螺(luo)(luo)釘(ding)(ding)品種有十字槽盤(pan)頭(tou)(tou)、沉頭(tou)(tou)、帶(dai)墊(dian)、傘頭(tou)(tou)、割尾等類型,其(qi)中(zhong)三角(jiao)(jiao)(jiao)牙自(zi)鎖(suo)螺(luo)(luo)釘(ding)(ding)尤(you)為常(chang)見(jian),客戶使用廣(guang)泛。如果你對(dui)自(zi)鎖(suo)螺(luo)(luo)釘(ding)(ding),特(te)別是三角(jiao)(jiao)(jiao)牙自(zi)鎖(suo)螺(luo)(luo)釘(ding)(ding)感興趣,可以進一步(bu)了(le)解其(qi)定義和基(ji)礎知識,以增加對(dui)這(zhe)類螺(luo)(luo)釘(ding)(ding)的(de)了(le)解和學(xue)習。 Hexagon flange bolts –heavy series-product grade B 六(liu)角(jiao)(jiao)(jiao)法蘭面螺(luo)(luo)栓 加大系列(lie)車員 B級(ji) Cross recessed pan head tapping screws 十字槽盤(pan)頭(tou)(tou)自(zi)攻(gong)螺(luo)(luo)釘(ding)(ding) Hexagon flange drilling screw with tapping screw thread 六(liu)角(jiao)(jiao)(jiao)法蘭面自(zi)鉆(zhan)自(zi)攻(gong)螺(luo)(luo)釘(ding)(ding) 中(zhong)文名(ming)稱(cheng) 英文名(ming)稱(cheng) 六(liu)角(jiao)(jiao)(jiao)螺(luo)(luo)絲(si)(栓) HEX HEAD CAP SCREWS(HEX BOLTS) 六(liu)角(jiao)(jiao)(jiao)機械螺(luo)(luo)絲(si)
以上就是小編(bian)對(dui)(dui)于(yu)BT牙II型(xing)十(shi)字槽(cao)盤頭(tou)割尾自攻螺釘(ding) ASME B18.6.4 問(wen)題和相(xiang)關(guan)問(wen)題的解答了(le),希望對(dui)(dui)你有用。
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