种类大(da)(da)致可(ke)(ke)(ke)分为开口型(xing)(xing)(xing)(xing)、封闭(bi)型(xing)(xing)(xing)(xing)、双(shuang)(shuang)鼓(gu)型(xing)(xing)(xing)(xing)、单(dan)鼓(gu)型(xing)(xing)(xing)(xing)系列，以(yi)下(xia)就各自型(xing)(xing)(xing)(xing)号(hao)作(zuo)简单(dan)说明。沉头(tou)型(xing)(xing)(xing)(xing)抽(chou)芯铆(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)双(shuang)(shuang)鼓(gu)型(xing)(xing)(xing)(xing)抽(chou)芯铆(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)铆(mao)(mao)(mao)(mao)(mao)接(jie)时(shi)，钉(ding)(ding)(ding)芯将铆(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)钉(ding)(ding)(ding)体(ti)(ti)体(ti)(ti)末端(duan)拉(la)成双(shuang)(shuang)鼓(gu)形(xing)，把两(liang)个(ge)要(yao)铆(mao)(mao)(mao)(mao)(mao)接(jie)的(de)结构(gou)件(jian)夹(jia)紧，并能降低(di)(di)作(zuo)用(yong)(yong)(yong)(yong)在(zai)结构(gou)件(jian)表(biao)(biao)面(mian)上的(de)压力(li)。用(yong)(yong)(yong)(yong)途(tu)：主要(yao)用(yong)(yong)(yong)(yong)于各种车(che)辆，船舶(bo)，建筑，机械，电(dian)子(zi)等行业铆(mao)(mao)(mao)(mao)(mao)接(jie)各种薄形(xing)结构(gou)件(jian)。大(da)(da)帽沿(yan)抽(chou)芯铆(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)该铆(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)与普通抽(chou)芯铆(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)相(xiang)(xiang)比其铝(lv)帽直径(jing)明显加大(da)(da)，该铆(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)在(zai)与连接(jie)件(jian)铆(mao)(mao)(mao)(mao)(mao)接(jie)时(shi)，具有(you)更(geng)大(da)(da)的(de)接(jie)触面(mian)积(ji)，具有(you)更(geng)强(qiang)的(de)支撑(cheng)面(mian)从而可(ke)(ke)(ke)增强(qiang)扭矩强(qiang)度，能承受更(geng)高的(de)径(jing)向拉(la)力(li)。适用(yong)(yong)(yong)(yong)行业：适用(yong)(yong)(yong)(yong)于紧固柔(rou)软，易碎的(de)表(biao)(biao)面(mian)材质(zhi)及特(te)大(da)(da)型(xing)(xing)(xing)(xing)孔(kong)，增加了帽沿(yan)直径(jing)对于柔(rou)软材质(zhi)有(you)特(te)别的(de)保护(hu)应用(yong)(yong)(yong)(yong)。封闭(bi)型(xing)(xing)(xing)(xing)抽(chou)芯铆(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)专为铆(mao)(mao)(mao)(mao)(mao)接(jie)后可(ke)(ke)(ke)以(yi)包住心轴头(tou)而设计，非常(chang)适用(yong)(yong)(yong)(yong)于有(you)防水(shui)要(yao)求的(de)多方面(mian)应用(yong)(yong)(yong)(yong)。具有(you)高剪力(li)，防振动，抗高压。全铝(lv)抽(chou)芯铆(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)该铆(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)的(de)钉(ding)(ding)(ding)体(ti)(ti)也采(cai)用(yong)(yong)(yong)(yong)**铝(lv)线材，铆(mao)(mao)(mao)(mao)(mao)接(jie)后美(mei)观耐(nai)用(yong)(yong)(yong)(yong)永远(yuan)不会出(chu)现生锈(xiu)现象：与普通抽(chou)芯铆(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)相(xiang)(xiang)比，铆(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)铆(mao)(mao)(mao)(mao)(mao)接(jie)强(qiang)度较低(di)(di)，适用(yong)(yong)(yong)(yong)于材料比较柔(rou)软的(de)连接(jie)件(jian)。SPR铆(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)外形(xing)是半空心平头(tou)刃(ren)口，采(cai)用(yong)(yong)(yong)(yong)合金钢材质(zhi)，表(biao)(biao)面(mian)覆盖达克罗涂层。云南铆(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)(ding) 材料

铆(mao)(mao)钉(ding)(ding)(ding)材(cai)(cai)料(liao)(liao)为了能够长(zhang)期可(ke)靠的(de)(de)(de)(de)进行(xing)材(cai)(cai)料(liao)(liao)连接，实心和(he)盲(mang)铆(mao)(mao)钉(ding)(ding)(ding)一(yi)(yi)(yi)般都是金(jin)(jin)属制(zhi)成的(de)(de)(de)(de)，常用(yong)的(de)(de)(de)(de)金(jin)(jin)属材(cai)(cai)料(liao)(liao)包括：1.铝(lv)铝(lv)是一(yi)(yi)(yi)种(zhong)银白色金(jin)(jin)属，具有(you)轻量(liang)化(hua)的(de)(de)(de)(de)特(te)性(xing)(xing)和(he)一(yi)(yi)(yi)定的(de)(de)(de)(de)耐(nai)用(yong)性(xing)(xing)，一(yi)(yi)(yi)般会(hui)(hui)在(zai)铝(lv)制(zhi)的(de)(de)(de)(de)铆(mao)(mao)钉(ding)(ding)(ding)材(cai)(cai)料(liao)(liao)里(li)面(mian)添加一(yi)(yi)(yi)部分的(de)(de)(de)(de)镁(mei)，添加了镁(mei)之后的(de)(de)(de)(de)铝(lv)合(he)金(jin)(jin)更牢固，抗(kang)拉伸强度(du)更高(gao)，通常这种(zhong)轻量(liang)化(hua)的(de)(de)(de)(de)铆(mao)(mao)钉(ding)(ding)(ding)会(hui)(hui)用(yong)在(zai)制(zhi)造机(ji)翼、车(che)辆或(huo)空调系统等(deng)(deng)。2.高(gao)碳(tan)钢(gang)一(yi)(yi)(yi)般碳(tan)含(han)量(liang)超过0.5%。高(gao)碳(tan)钢(gang)具有(you)耐(nai)磨的(de)(de)(de)(de)特(te)性(xing)(xing)，通常会(hui)(hui)用(yong)在(zai)相对恶劣(lie)的(de)(de)(de)(de)使(shi)用(yong)环(huan)境下，如(ru)飞机(ji)、汽(qi)车(che)等(deng)(deng)的(de)(de)(de)(de)制(zhi)造上(shang)。3.钢(gang)铁钢(gang)铁里(li)面(mian)的(de)(de)(de)(de)碳(tan)含(han)量(liang)一(yi)(yi)(yi)般会(hui)(hui)更低一(yi)(yi)(yi)些，从(cong)强度(du)上(shang)来说也(ye)(ye)(ye)会(hui)(hui)比(bi)高(gao)碳(tan)钢(gang)差一(yi)(yi)(yi)些，但也(ye)(ye)(ye)具有(you)相当(dang)的(de)(de)(de)(de)耐(nai)用(yong)性(xing)(xing)，因此也(ye)(ye)(ye)经常用(yong)在(zai)飞机(ji)、汽(qi)车(che)等(deng)(deng)的(de)(de)(de)(de)制(zhi)造上(shang)，在(zai)建筑和(he)夹具上(shang)也(ye)(ye)(ye)会(hui)(hui)经常用(yong)到。西藏铆(mao)(mao)钉(ding)(ding)(ding)进货(huo)价自冲铆(mao)(mao)接工(gong)(gong)艺工(gong)(gong)序简单，可(ke)实现冲、铆(mao)(mao)一(yi)(yi)(yi)次(ci)完成。

常见的(de)(de)(de)(de)铝(lv)铆钉(ding)(ding)(ding)(ding)的(de)(de)(de)(de)材质还有(you)：2017（D）：含(han)铜 4%，强度 30,000psi，铆钉(ding)(ding)(ding)(ding)头(tou)标识(shi)是一(yi)(yi)个凸(tu)起的(de)(de)(de)(de)小圆点。2024（DD）：含(han)铜 4.4%，强度 35,000psi。铆钉(ding)(ding)(ding)(ding)头(tou)标识(shi)是两(liang)道凸(tu)起的(de)(de)(de)(de)线。2017和(he) 2024铆钉(ding)(ding)(ding)(ding)又叫(jiao)冰箱铆钉(ding)(ding)(ding)(ding)，需(xu)要(yao)热(re)(re)(re)处(chu)理。小直(zhi)径的(de)(de)(de)(de) 2017（D）铆钉(ding)(ding)(ding)(ding)不(bu)需(xu)要(yao)热(re)(re)(re)处(chu)理，大直(zhi)径的(de)(de)(de)(de)需(xu)要(yao)。所有(you)的(de)(de)(de)(de) 2024（DD）铆钉(ding)(ding)(ding)(ding)都需(xu)要(yao)热(re)(re)(re)处(chu)理。DD铆钉(ding)(ding)(ding)(ding)，从材料库(ku)领出(chu)来的(de)(de)(de)(de)时(shi)候，热(re)(re)(re)处(chu)理状(zhuang)态(tai)是 T4，直(zhi)接(jie)安装(zhuang)(zhuang)是打(da)不(bu)动的(de)(de)(de)(de)。必须先(xian)在热(re)(re)(re)处(chu)理炉里(li)(li) 930F-950F 温度范围保温 1 小时(shi)退火，然后(hou)再冷水(shui)中淬火，然后(hou)放到冰冷的(de)(de)(de)(de)一(yi)(yi)种酒精（Isopropylalcohol）里(li)(li)，放到冰箱里(li)(li)，用时(shi)取出(chu)。从冰箱里(li)(li)取出(chu)后(hou)，必须在 20 分钟内安装(zhuang)(zhuang)好，否则铆钉(ding)(ding)(ding)(ding)枪就打(da)不(bu)动了(le)。能打(da)动也会(hui)发生裂纹。打(da)好的(de)(de)(de)(de) DD 铆钉(ding)(ding)(ding)(ding)的(de)(de)(de)(de)热(re)(re)(re)处(chu)理状(zhuang)态(tai)是 T31。

开口不(bu)(bu)锈钢铆(mao)(mao)(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)(ding)(ding)(ding)：该铆(mao)(mao)(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)(ding)(ding)(ding)是高拉力需求(qiu)，耐(nai)腐(fu)蚀的(de)(de)**选择。半圆(yuan)(yuan)头(tou)(tou)(tou)铆(mao)(mao)(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)(ding)(ding)(ding)：主(zhu)要(yao)(yao)(yao)(yao)用(yong)(yong)(yong)于(yu)(yu)随(sui)(sui)较(jiao)大(da)(da)横向载荷(he)的(de)(de)铆(mao)(mao)(mao)(mao)(mao)(mao)(mao)接(jie)(jie)(jie)场(chang)(chang)合(he)(he)。平(ping)锥(zhui)头(tou)(tou)(tou)铆(mao)(mao)(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)(ding)(ding)(ding)：由(you)(you)于(yu)(yu)钉(ding)(ding)(ding)(ding)(ding)(ding)头(tou)(tou)(tou)肥大(da)(da)，能耐(nai)腐(fu)蚀，常用(yong)(yong)(yong)于(yu)(yu)船壳、锅(guo)炉水箱(xiang)等腐(fu)蚀强烈的(de)(de)铆(mao)(mao)(mao)(mao)(mao)(mao)(mao)接(jie)(jie)(jie)场(chang)(chang)合(he)(he)。沉(chen)头(tou)(tou)(tou)、半沉(chen)头(tou)(tou)(tou)、1200沉(chen)头(tou)(tou)(tou)，半沉(chen)头(tou)(tou)(tou)铆(mao)(mao)(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)(ding)(ding)(ding)主(zhu)要(yao)(yao)(yao)(yao)用(yong)(yong)(yong)于(yu)(yu)表面须平(ping)滑，随(sui)(sui)载荷(he)不(bu)(bu)大(da)(da)的(de)(de)铆(mao)(mao)(mao)(mao)(mao)(mao)(mao)接(jie)(jie)(jie)场(chang)(chang)合(he)(he)。平(ping)头(tou)(tou)(tou)铆(mao)(mao)(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)(ding)(ding)(ding)用(yong)(yong)(yong)于(yu)(yu)随(sui)(sui)一(yi)般载荷(he)的(de)(de)铆(mao)(mao)(mao)(mao)(mao)(mao)(mao)接(jie)(jie)(jie)场(chang)(chang)合(he)(he)。扁(bian)平(ping)头(tou)(tou)(tou)、扁(bian)圆(yuan)(yuan)头(tou)(tou)(tou)铆(mao)(mao)(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)(ding)(ding)(ding)主(zhu)要(yao)(yao)(yao)(yao)用(yong)(yong)(yong)于(yu)(yu)金(jin)(jin)属(shu)(shu)薄板或皮革(ge)、帆(fan)布、木料等非(fei)金(jin)(jin)属(shu)(shu)材料的(de)(de)铆(mao)(mao)(mao)(mao)(mao)(mao)(mao)接(jie)(jie)(jie)场(chang)(chang)合(he)(he)。大(da)(da)扁(bian)平(ping)头(tou)(tou)(tou)铆(mao)(mao)(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)(ding)(ding)(ding)主(zhu)要(yao)(yao)(yao)(yao)用(yong)(yong)(yong)于(yu)(yu)非(fei)金(jin)(jin)属(shu)(shu)材料的(de)(de)铆(mao)(mao)(mao)(mao)(mao)(mao)(mao)接(jie)(jie)(jie)场(chang)(chang)合(he)(he)。半空心(xin)铆(mao)(mao)(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)(ding)(ding)(ding)主(zhu)要(yao)(yao)(yao)(yao)用(yong)(yong)(yong)于(yu)(yu)随(sui)(sui)载荷(he)不(bu)(bu)大(da)(da)的(de)(de)铆(mao)(mao)(mao)(mao)(mao)(mao)(mao)接(jie)(jie)(jie)场(chang)(chang)合(he)(he)。无(wu)头(tou)(tou)(tou)铆(mao)(mao)(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)(ding)(ding)(ding)主(zhu)要(yao)(yao)(yao)(yao)用(yong)(yong)(yong)于(yu)(yu)非(fei)金(jin)(jin)属(shu)(shu)材料的(de)(de)铆(mao)(mao)(mao)(mao)(mao)(mao)(mao)接(jie)(jie)(jie)场(chang)(chang)合(he)(he)。空心(xin)铆(mao)(mao)(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)(ding)(ding)(ding)重(zhong)量轻，钉(ding)(ding)(ding)(ding)(ding)(ding)头(tou)(tou)(tou)弱(ruo)，用(yong)(yong)(yong)于(yu)(yu)随(sui)(sui)载荷(he)不(bu)(bu)大(da)(da)的(de)(de)非(fei)金(jin)(jin)属(shu)(shu)材料的(de)(de)铆(mao)(mao)(mao)(mao)(mao)(mao)(mao)接(jie)(jie)(jie)场(chang)(chang)合(he)(he)。管状(zhuang)铆(mao)(mao)(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)(ding)(ding)(ding)用(yong)(yong)(yong)于(yu)(yu)非(fei)金(jin)(jin)属(shu)(shu)材料的(de)(de)不(bu)(bu)随(sui)(sui)载荷(he)的(de)(de)铆(mao)(mao)(mao)(mao)(mao)(mao)(mao)接(jie)(jie)(jie)场(chang)(chang)合(he)(he)。标(biao)牌铆(mao)(mao)(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)(ding)(ding)(ding)主(zhu)要(yao)(yao)(yao)(yao)用(yong)(yong)(yong)于(yu)(yu)铆(mao)(mao)(mao)(mao)(mao)(mao)(mao)接(jie)(jie)(jie)机器(qi)、设备等上(shang)面的(de)(de)铭牌。铆(mao)(mao)(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)(ding)(ding)(ding)：由(you)(you)头(tou)(tou)(tou)部(bu)和钉(ding)(ding)(ding)(ding)(ding)(ding)杆两部(bu)分构成的(de)(de)一(yi)类紧固件(jian)。

大帽沿抽芯(xin)铆(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)该铆(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)与(yu)(yu)普(pu)通(tong)抽芯(xin)铆(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)相比(bi)其铝(lv)(lv)帽直径明显加(jia)大，该铆(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)在(zai)与(yu)(yu)连接(jie)件铆(mao)(mao)(mao)(mao)(mao)接(jie)时(shi)，具(ju)有(you)更大的(de)(de)接(jie)触面(mian)积(ji)，具(ju)有(you)更强(qiang)(qiang)的(de)(de)支撑面(mian)从而(er)可增(zeng)(zeng)强(qiang)(qiang)扭矩强(qiang)(qiang)度(du)，能(neng)承受更高(gao)(gao)的(de)(de)径向拉力(li)。适(shi)用(yong)行业：适(shi)用(yong)于(yu)紧固柔(rou)软(ruan)(ruan)，易(yi)碎的(de)(de)表面(mian)材(cai)(cai)质及特大型孔，增(zeng)(zeng)加(jia)了帽沿直径对于(yu)柔(rou)软(ruan)(ruan)材(cai)(cai)质有(you)特别(bie)的(de)(de)保护应(ying)用(yong)。封闭型抽芯(xin)铆(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)专为铆(mao)(mao)(mao)(mao)(mao)接(jie)后可以包住(zhu)心轴(zhou)头(tou)而(er)设计，非常适(shi)用(yong)于(yu)有(you)防(fang)水(shui)要求(qiu)的(de)(de)多方面(mian)应(ying)用(yong)。具(ju)有(you)高(gao)(gao)剪力(li)，防(fang)振动(dong)，抗高(gao)(gao)压。全铝(lv)(lv)抽芯(xin)铆(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)该铆(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)的(de)(de)钉(ding)(ding)体也采用(yong)**铝(lv)(lv)线材(cai)(cai)，铆(mao)(mao)(mao)(mao)(mao)接(jie)后美观耐用(yong)永远不会出现(xian)生锈现(xian)象：与(yu)(yu)普(pu)通(tong)抽芯(xin)铆(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)相比(bi)，铆(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)铆(mao)(mao)(mao)(mao)(mao)接(jie)强(qiang)(qiang)度(du)较低，适(shi)用(yong)于(yu)材(cai)(cai)料比(bi)较柔(rou)软(ruan)(ruan)的(de)(de)连接(jie)件。能(neng)在(zai)飞机上(shang)使(shi)用(yong)的(de)(de)铆(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)，自然也都不同凡响。比(bi)强(qiang)(qiang)度(du)是衡量铆(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)性能(neng)的(de)(de)重要指标。比(bi)强(qiang)(qiang)度(du)高(gao)(gao)就是强(qiang)(qiang)度(du)高(gao)(gao)，重量轻(qing)。重庆铆(mao)(mao)(mao)(mao)(mao)钉(ding)(ding)包装

铆接是利用轴(zhou)向力将零(ling)件(jian)铆钉孔内钉杆墩粗并形(xing)成钉头，使多个零(ling)件(jian)相连(lian)接的方法。云南铆钉 材料

几种常(chang)见的(de)(de)(de)(de)自(zi)动铆(mao)(mao)(mao)(mao)接(jie)(jie)方式(shi)之间(jian)的(de)(de)(de)(de)区别1.压(ya)(ya)铆(mao)(mao)(mao)(mao)压(ya)(ya)铆(mao)(mao)(mao)(mao)是比较(jiao)古老的(de)(de)(de)(de)一(yi)(yi)(yi)种铆(mao)(mao)(mao)(mao)接(jie)(jie)方式(shi)，通(tong)(tong)过(guo)(guo)对铆(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)(ding)的(de)(de)(de)(de)一(yi)(yi)(yi)侧轴向(xiang)上施加(jia)压(ya)(ya)力(li)的(de)(de)(de)(de)方式(shi)使铆(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)(ding)变(bian)形成一(yi)(yi)(yi)个铆(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)(ding)头，这(zhei)(zhei)种铆(mao)(mao)(mao)(mao)接(jie)(jie)方式(shi)通(tong)(tong)常(chang)需要(yao)较(jiao)大的(de)(de)(de)(de)压(ya)(ya)力(li)使材料变(bian)形。一(yi)(yi)(yi)般(ban)铆(mao)(mao)(mao)(mao)杆与(yu)铆(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)(ding)的(de)(de)(de)(de)接(jie)(jie)触部分(fen)是整个铆(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)(ding)头部，因此使铆(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)(ding)变(bian)形所需要(yao)抵抗的(de)(de)(de)(de)拉伸力(li)也会(hui)更大一(yi)(yi)(yi)些。铆(mao)(mao)(mao)(mao)接(jie)(jie)完成后我们通(tong)(tong)过(guo)(guo)对铆(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)(ding)头的(de)(de)(de)(de)金相分(fen)析(xi)，可以看到它的(de)(de)(de)(de)微观(guan)结构上出现了明(ming)显的(de)(de)(de)(de)硬化(hua)现象，铆(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)(ding)头会(hui)变(bian)得更加(jia)脆弱(ruo)，易裂(lie)开(kai)。在(zai)使用压(ya)(ya)铆(mao)(mao)(mao)(mao)的(de)(de)(de)(de)时候(hou)要(yao)注(zhu)意铆(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)(ding)在(zai)铆(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)(ding)孔里(li)面的(de)(de)(de)(de)墩粗问题及铆(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)(ding)头裂(lie)开(kai)的(de)(de)(de)(de)问题。不(bu)过(guo)(guo)这(zhei)(zhei)种铆(mao)(mao)(mao)(mao)接(jie)(jie)方式(shi)有一(yi)(yi)(yi)个优(you)点(dian)：节拍(pai)短(duan)，通(tong)(tong)过(guo)(guo)施加(jia)一(yi)(yi)(yi)个大的(de)(de)(de)(de)压(ya)(ya)力(li)能够快速完成铆(mao)(mao)(mao)(mao)接(jie)(jie)。2.旋铆(mao)(mao)(mao)(mao)旋铆(mao)(mao)(mao)(mao)，通(tong)(tong)常(chang)也被(bei)称(cheng)为圆周旋铆(mao)(mao)(mao)(mao)，是使铆(mao)(mao)(mao)(mao)杆在(zai)铆(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)(ding)头部按照圆周方向(xiang)的(de)(de)(de)(de)一(yi)(yi)(yi)个固定角度(du)进行旋转。铆(mao)(mao)(mao)(mao)杆在(zai)旋转的(de)(de)(de)(de)时候(hou)由于铆(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)(ding)材料在(zai)不(bu)断(duan)被(bei)挤压(ya)(ya)变(bian)形，铆(mao)(mao)(mao)(mao)杆与(yu)铆(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)(ding)的(de)(de)(de)(de)接(jie)(jie)触面一(yi)(yi)(yi)般(ban)都是圆半径的(de)(de)(de)(de)一(yi)(yi)(yi)条(tiao)线(xian)段，铆(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)(ding)的(de)(de)(de)(de)形状也会(hui)影响到这(zhei)(zhei)根接(jie)(jie)触线(xian)。云南铆(mao)(mao)(mao)(mao)钉(ding)(ding)(ding)(ding) 材料

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