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簡要描(miao)述:紫銅墊(dian)片(pian),是(shi)一種用(yong)(yong)于機械、設備、管道(dao)只要是(shi)有流(liu)體的(de)地方就是(shi)用(yong)(yong)的(de)密(mi)封(feng)備件,使用(yong)(yong)內(nei)外部(bu),起密(mi)封(feng)作用(yong)(yong)的(de)材料。密(mi)封(feng)墊(dian)片(pian)是(shi)以金屬或非金屬板狀材質(zhi),經切割,沖壓或裁剪等(deng)工藝制(zhi)成,用(yong)(yong)于管道(dao)之間的(de)密(mi)封(feng)連接,機器設備的(de)機件與機件之間的(de)密(mi)封(feng)連接。紫銅墊(dian)片(pian)采(cai)用(yong)(yong)的(de)原材料是(shi)紫銅因呈(cheng)紫紅色而得名。
更新時(shi)間(jian):2021-07-19
產品品牌:華英
生產地址:河北大城縣
紫銅(tong)墊(dian)片,是(shi)一種(zhong)用于(yu)機械、設備、管道只要(yao)是(shi)有流體的地方就是(shi)用的密(mi)(mi)(mi)封(feng)備件(jian),使用內外部(bu),起密(mi)(mi)(mi)封(feng)作用的材料(liao)。密(mi)(mi)(mi)封(feng)墊(dian)片是(shi)以(yi)金(jin)(jin)屬或(huo)非金(jin)(jin)屬板狀材質,經切割(ge),沖壓(ya)或(huo)裁剪等工藝制成,用于(yu)管道之間的密(mi)(mi)(mi)封(feng)連接,機器(qi)設備的機件(jian)與機件(jian)之間的密(mi)(mi)(mi)封(feng)連接。紫銅(tong)墊(dian)片采用的原(yuan)材料(liao)是(shi)紫銅(tong)因(yin)(yin)呈紫紅色而得名。它不一定(ding)是(shi)純(chun)銅(tong),有時還加入(ru)少量脫氧元素或(huo)其他元素,以(yi)改善材質和性(xing)能,因(yin)(yin)此也歸(gui)入(ru)銅(tong)合金(jin)(jin)
采(cai)用(yong)優質的(de)(de)紫銅(tong)(tong)(tong)(tong)板材(cai)具備良好的(de)(de)焊(han)接性,可(ke)經(jing)(jing)冷、熱(re)塑性加工制成各(ge)種半成品和成品,經(jing)(jing)數控車床(chuang)精密(mi)(mi)(mi)車削確(que)保密(mi)(mi)(mi)封面(mian)平直不翹(qiao)曲(qu),高精度(du)研磨確(que)保金屬面(mian)與法蘭密(mi)(mi)(mi)封面(mian)緊密(mi)(mi)(mi)貼合。退(tui)火板材(cai)的(de)(de)室溫抗(kang)拉強度(du)為(wei)22~25公斤(jin)力/毫 米2,伸長率(lv)為(wei)45~50%,布(bu)氏硬度(du)(HB)為(wei)35~45。可(ke)以滿足客戶的(de)(de)淬火、酸洗(xi)等各(ge)種要求。使用(yong)溫度(du)小于400℃ 材(cai)料選(xuan)擇(ze): 銅(tong)(tong)(tong)(tong)Hpb59-1,H62,H65,H68(RoHS)環保銅(tong)(tong)(tong)(tong),紫銅(tong)(tong)(tong)(tong),硅青(qing)銅(tong)(tong)(tong)(tong),各(ge)種鋁青(qing)銅(tong)(tong)(tong)(tong),錫青(qing)銅(tong)(tong)(tong)(tong),錳青(qing)銅(tong)(tong)(tong)(tong),錳黃銅(tong)(tong)(tong)(tong),鉻鋯銅(tong)(tong)(tong)(tong) 等
制造標(biao)準: GB,DIN,JIS,BS,ANSI等
公差要求(qiu):遵照制造(zao)標(biao)準中的要求(qiu)
公稱直徑:3mm-3000mm
厚(hou)度(du)范圍:1mm-8mm
表面處理(li):鍍(du)金,鍍(du)銀(yin),鍍(du)錫(xi),鍍(du)鎳,鍍(du)鉻(ge),鍍(du)銅等環保電(dian)鍍(du)
紫銅(tong)墊、銅(tong)墊圈產品遠銷美國(guo),英國(guo),德國(guo),法國(guo),韓國(guo)等,質優價廉(lian),交貨及時,歡迎洽(qia)談。
采用優質的(de)(de)紫銅板材具備良好的(de)(de)焊接性(xing),可經(jing)冷、熱塑性(xing)加工(gong)制成各(ge)種(zhong)(zhong)半成品(pin)和成品(pin),確保金屬面與法蘭密(mi)封面緊(jin)密(mi)貼合。退火板材的(de)(de)室溫抗拉強度(du)為(wei)22~25公斤力/毫米2,伸長率(lv)為(wei)45~50%,布(bu)氏硬度(du)(HB)為(wei)35~45。可以滿足客戶的(de)(de)淬火、酸洗等(deng)各(ge)種(zhong)(zhong)要求。適(shi)用的(de)(de)zui高溫度(du)是800度(du)。適(shi)用壓力2.0Mpa-42mpa。
紫銅墊片常見標準如下(xia):
GB/T9128-2003,JB/T89-1994,HG20612-1997,HG20633-1997,SH3403-1996
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