一、射釘是什么釘子
射釘(ding)(ding)是(shi)(shi)一種鋼(gang)制的(de)釘(ding)(ding)子,利用(yong)發射空(kong)包(bao)彈產生的(de)火藥燃氣作為動力,打(da)入混凝(ning)土或鋼(gang)板等基(ji)體,起緊固(gu)連接作用(yong),通常和射釘(ding)(ding)槍(qiang)配合使用(yong)。射釘(ding)(ding)的(de)外形是(shi)(shi)由一顆釘(ding)(ding)子加齒圈或塑料定(ding)位卡圈構成,齒圈和塑料定(ding)位卡圈的(de)作用(yong)是(shi)(shi)把釘(ding)(ding)身(shen)固(gu)定(ding)在射釘(ding)(ding)槍(qiang)槍(qiang)管中(zhong),以免(mian)擊發時側偏(pian)。
射(she)釘(ding)(ding)形態(tai)與水泥釘(ding)(ding)相似,但(dan)它是在射(she)釘(ding)(ding)槍(qiang)中射(she)出(chu)來,相對而言(yan),射(she)釘(ding)(ding)緊固(gu)要比(bi)人工(gong)(gong)施工(gong)(gong)更好且經濟(ji),同時(shi)比(bi)其他釘(ding)(ding)子(zi)更便(bian)于施工(gong)(gong)。射(she)釘(ding)(ding)多用(yong)于木制工(gong)(gong)程的施工(gong)(gong)(如細木制作和木制照(zhao)面工(gong)(gong)程等(deng))、混凝土墻面、鋼板(ban)等(deng)基體。
二、射釘強度如何
射釘(ding)是一種鋼(gang)釘(ding),它的(de)強度是比較(jiao)高的(de),一般(ban)用60#鋼(gang)為(wei)原料(liao),經熱(re)處理制成,成品(pin)的(de)芯部(bu)硬(ying)度為(wei)HRC52-57,不僅(jin)可以釘(ding)入混凝土(tu)墻,而且(qie)能射穿Q235 0.8mm-1.2mm鋼(gang)板(ban),強度是比較(jiao)高的(de)。
不(bu)(bu)過需要注(zhu)意(yi)的是(shi),射釘(ding)(ding)可以(yi)用(yong)于(yu)混凝(ning)土墻或(huo)鋼板,但對于(yu)磚(zhuan)墻來(lai)說,使(shi)用(yong)射釘(ding)(ding)是(shi)不(bu)(bu)行(xing)的,因為射釘(ding)(ding)強度太高,而(er)磚(zhuan)塊砌成的墻面(mian)受不(bu)(bu)了這么(me)大的沖(chong)擊力(li),射釘(ding)(ding)會把磚(zhuan)打碎。
三、射釘可以用錘子釘嗎
射(she)釘(ding)(ding)一般(ban)是(shi)和射(she)釘(ding)(ding)槍搭(da)配使(shi)用的,使(shi)用時,將射(she)釘(ding)(ding)放入射(she)釘(ding)(ding)槍即可(ke),有時射(she)釘(ding)(ding)槍會發生(sheng)卡彈等(deng)故障,需要停止使(shi)用,那(nei)么射(she)釘(ding)(ding)可(ke)以用錘子敲(qiao)進去嗎?
一般來說,射釘和普通的鋼釘也(ye)沒有什么太(tai)大的區別,只是(shi)多了(le)一(yi)個齒圈或塑料定位卡圈,無(wu)(wu)法(fa)使用(yong)(yong)射釘(ding)槍(qiang)的時(shi)候,臨(lin)時(shi)用(yong)(yong)錘(chui)子敲也(ye)是(shi)可(ke)以(yi)的,不過畢竟射釘(ding)是(shi)為(wei)釘(ding)槍(qiang)設計的,用(yong)(yong)錘(chui)子釘(ding)射釘(ding)會比較(jiao)難,而(er)且很講究技(ji)巧,尤其(qi)是(shi)混凝土墻面強(qiang)度較(jiao)高(gao)的時(shi)候,用(yong)(yong)錘(chui)子可(ke)能無(wu)(wu)法(fa)釘(ding)進去,因此還是(shi)建議修好(hao)射釘(ding)槍(qiang)或更(geng)換(huan)射釘(ding)槍(qiang)使用(yong)(yong)為(wei)宜。