發(fa)布時間:2024-07-05 15:23:25 人氣: 來(lai)源:萬千緊固(gu)件
大(da)家好今天來介紹(shao)GB/T 873-1986?扁圓頭(tou)半空(kong)心鉚(liu)釘(有色金屬)(圖示連接(jie)件中(zhong),鉚(liu)釘的擠壓應力)的問(wen)題,以下是萬(wan)千緊固件小編對此問(wen)題的歸納(na)整理,來看看吧。
常用(yong)鉚(liu)(liu)(liu)(liu)釘(ding)(ding)標準(zhun)(中國(guo)) 標準(zhun)代號 名 稱(cheng) 材 料 涂 復 GB/T 109-1986 平(ping)頭鉚(liu)(liu)(liu)(liu)釘(ding)(ding) 碳素(su)鋼(gang) 不銹(xiu)鋼(gang)銅、鋁及(ji)合(he)(he)(he)金(jin)(jin) 鍍鋅鈍化(hua)、陽極(ji)氧化(hua) 不經處理 GB /T 863.1- 1986 半(ban)圓(yuan)(yuan)頭鉚(liu)(liu)(liu)(liu)釘(ding)(ding)(粗制) 碳素(su)鋼(gang) 不銹(xiu)鋼(gang)銅、鋁及(ji)合(he)(he)(he)金(jin)(jin) 鍍鋅鈍化(hua)、陽極(ji)氧化(hua) 不經處理 GB /T 863.2 -1986 小半(ban)圓(yuan)(yuan)頭鉚(liu)(liu)(liu)(liu)釘(ding)(ding) 半(ban)沉(chen)(chen)頭、1200半(ban)沉(chen)(chen)頭鉚(liu)(liu)(liu)(liu)釘(ding)(ding): 主(zhu)要用(yong)于表面須平(ping)滑,隨(sui)(sui)載荷(he)不大的(de)鉚(liu)(liu)(liu)(liu)接(jie)場(chang)(chang)合(he)(he)(he)。 平(ping)頭鉚(liu)(liu)(liu)(liu)釘(ding)(ding): 用(yong)于隨(sui)(sui)一般載荷(he)的(de)鉚(liu)(liu)(liu)(liu)接(jie)場(chang)(chang)合(he)(he)(he)。扁(bian)(bian)平(ping)頭、扁(bian)(bian)圓(yuan)(yuan)頭鉚(liu)(liu)(liu)(liu)釘(ding)(ding): 主(zhu)要用(yong)于金(jin)(jin)屬薄板(ban)或皮(pi)革、帆布、木料等(deng)非金(jin)(jin)屬材料的(de)鉚(liu)(liu)(liu)(liu)接(jie)場(chang)(chang)合(he)(he)(he)。 而大扁(bian)(bian)平(ping)頭鉚(liu)(liu)(liu)(liu)釘(ding)(ding)主(zhu)要用(yong)于非金(jin)(jin)屬材料的(de)鉚(liu)(liu)(liu)(liu)接(jie)場(chang)(chang)合(he)(he)(he)。半(ban)空心(xin)鉚(liu)(liu)(liu)(liu)釘(ding)(ding): 即在鉚(liu)(liu)(liu)(liu)釘(ding)(ding)的(de)圓(yuan)(yuan)柱部分加工一沉(chen)(chen)空,主(zhu)要用(yong)于隨(sui)(sui)
這(zhe)個叫扁(bian)圓頭(tou)(tou)(tou)(tou)半空(kong)心(xin)鉚(liu)釘(ding),是利用將(jiang)空(kong)心(xin)的(de)這(zhe)一頭(tou)(tou)(tou)(tou)脹開變(bian)形來鉚(liu)接零件的(de)。標準號是GB/T 873---1986.這(zhe)種鉚(liu)釘(ding)的(de)規格(ge)一般(ban)直徑2~10mm,長度(du)1.5~50mm。 5. GB/T 872-1986 和(he)(he) 873-1986 - 分別是扁(bian)平(ping)(ping)頭(tou)(tou)(tou)(tou)和(he)(he)扁(bian)圓頭(tou)(tou)(tou)(tou)半空(kong)心(xin)鉚(liu)釘(ding),同樣可應用于多種材(cai)料。6. GB/T 875-1986 和(he)(he) 876-1986 - 兩種扁(bian)平(ping)(ping)頭(tou)(tou)(tou)(tou)半空(kong)心(xin)鉚(liu)釘(ding),材(cai)質(zhi)處理(li)方(fang)式與前(qian)兩者一致(zhi),但空(kong)心(xin)結(jie)構有所不同。7. GB/T 12615.1-2004 到 12618-1990 - 這(zhe)些是抽(chou)芯鉚(liu)釘(ding)系列,如封閉型扁(bian)圓頭(tou)(tou)(tou)(tou)、沉頭(tou)(tou)(tou)(tou)和(he)(he)
13 扁(bian)平頭(tou)鉚(liu)釘(ding) GB872—86 1.2—10 14 扁(bian)圓頭(tou)鉚(liu)釘(ding) GB871—86 1.2—10 按GB116—86規定:碳素(su)鋼:A.不(bu)經(jing)處(chu)理;B.鍍鋅鈍化(hua) 不(bu)銹鋼:A.不(bu)經(jing)處(chu)理 銅(tong)及其合金:A.不(bu)經(jing)處(chu)理;B.鈍化(hua) 鋁及其合金:A.不(bu)經(jing)處(chu)理;B.陽極(ji)氧化(hua) 15 大扁(bian)圓頭(tou)鉚(liu)釘(ding) GB1011—86 2—8 16 扁(bian)圓頭(tou)半空心鉚(liu)釘(ding) GB873—86 1.
你好,通常來(lai)說,鉚(liu)(liu)釘(ding)是用(yong)鋁、不銹鋼、鐵、黃銅、紫銅等(deng)材料在冷鐓機里面(mian)打出(chu)來(lai)的哦(e)。按規格又分為圓頭(tou)半(ban)空(kong)心(xin)(xin)鉚(liu)(liu)釘(ding),圓頭(tou)實心(xin)(xin)鉚(liu)(liu)釘(ding),平頭(tou)實心(xin)(xin)鉚(liu)(liu)釘(ding),平頭(tou)半(ban)空(kong)心(xin)(xin)鉚(liu)(liu)釘(ding),沉頭(tou)鉚(liu)(liu)釘(ding),對敲子母釘(ding),臺階鉚(liu)(liu)釘(ding)以(yi)及一些復雜的異(yi)形鉚(liu)(liu)釘(ding)。為防止(zhi)腐蝕氧化等(deng)情況發生鉚(liu)(liu)釘(ding)一般都要進行表面(mian)處(chu)理的,通常的表面(mian)處(chu)理方式(shi)為鍍鎳、
半(ban)(ban)沉頭(tou)(tou)、1200半(ban)(ban)沉頭(tou)(tou)鉚(liu)(liu)(liu)(liu)釘(ding)(ding)(ding)(ding)主(zhu)要(yao)(yao)(yao)用(yong)(yong)于(yu)(yu)(yu)表面(mian)須平(ping)滑(hua),隨載荷不大的鉚(liu)(liu)(liu)(liu)接場(chang)合(he)。平(ping)頭(tou)(tou)鉚(liu)(liu)(liu)(liu)釘(ding)(ding)(ding)(ding)用(yong)(yong)于(yu)(yu)(yu)隨一般載荷的鉚(liu)(liu)(liu)(liu)接場(chang)合(he)。扁平(ping)頭(tou)(tou)、扁圓頭(tou)(tou)鉚(liu)(liu)(liu)(liu)釘(ding)(ding)(ding)(ding)主(zhu)要(yao)(yao)(yao)用(yong)(yong)于(yu)(yu)(yu)金屬(shu)薄板或(huo)皮革、帆(fan)布、木料等非金屬(shu)材(cai)料的鉚(liu)(liu)(liu)(liu)接場(chang)合(he)。大扁平(ping)頭(tou)(tou)鉚(liu)(liu)(liu)(liu)釘(ding)(ding)(ding)(ding)主(zhu)要(yao)(yao)(yao)用(yong)(yong)于(yu)(yu)(yu)非金屬(shu)材(cai)料的鉚(liu)(liu)(liu)(liu)接場(chang)合(he)。半(ban)(ban)空(kong)心(xin)鉚(liu)(liu)(liu)(liu)釘(ding)(ding)(ding)(ding)主(zhu)要(yao)(yao)(yao)用(yong)(yong)于(yu)(yu)(yu)隨載荷不大的鉚(liu)(liu)(liu)(liu)接場(chang)合(he)。無頭(tou)(tou)鉚(liu)(liu)(liu)(liu)釘(ding)(ding)(ding)(ding)主(zhu)要(yao)(yao)(yao)用(yong)(yong)于(yu)(yu)(yu)非金屬(shu)材(cai)料的鉚(liu)(liu)(liu)(liu)接 鉚(liu)(liu)(liu)(liu)釘(ding)(ding)(ding)(ding)種(zhong)類(lei)很多(duo),而且不拘形(xing)(xing)式。常用(yong)(yong)的有(you)R型(xing)鉚(liu)(liu)(liu)(liu)釘(ding)(ding)(ding)(ding)、風扇鉚(liu)(liu)(liu)(liu)釘(ding)(ding)(ding)(ding)、抽蕊鉚(liu)(liu)(liu)(liu)釘(ding)(ding)(ding)(ding)(擊蕊鉚(liu)(liu)(liu)(liu)釘(ding)(ding)(ding)(ding))、樹形(xing)(xing)鉚(liu)(liu)(liu)(liu)釘(ding)(ding)(ding)(ding)、半(ban)(ban)圓頭(tou)(tou)、平(ping)頭(tou)(tou)、半(ban)(ban)空(kong)心(xin)鉚(liu)(liu)(liu)(liu)釘(ding)(ding)(ding)(ding)、實心(xin)鉚(liu)(liu)(liu)(liu)釘(ding)(ding)(ding)(ding)、沉頭(tou)(tou)鉚(liu)(liu)(liu)(liu)釘(ding)(ding)(ding)(ding)、抽芯鉚(liu)(liu)(liu)(liu)釘(ding)(ding)(ding)(ding)、空(kong)心(xin)鉚(liu)(liu)(liu)(liu)釘(ding)(ding)(ding)(ding),這些通常是利(li)用(yong)(yong)自身(shen)形(xing)(xing)變(bian)連接被鉚(liu)(liu)(liu)(liu)接件。一般小(xiao)于(yu)(yu)(yu)8毫米的用(yong)(yong)冷鉚(liu)(liu)(liu)(liu),大于(yu)(yu)(yu)這個尺寸的用(yong)(yong)熱鉚(liu)(liu)(liu)(liu)。但(dan)也有(you)例外,比如三環鎖上的銘牌,就是利(li)用(yong)(yong)鉚(liu)(liu)(liu)(liu)釘(ding)(ding)(ding)(ding)與
以上就(jiu)是小編(bian)對于GB/T 873-1986?扁圓頭(tou)半空心(xin)鉚釘(有(you)色金屬) 圖示連(lian)接件(jian)中(zhong),鉚釘的擠(ji)壓應力問題(ti)和相關問題(ti)的解答了,希望對你(ni)有(you)用(yong)。
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