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誠信(xin)求發展 質量求生存！
7×24小(xiao)時(shi)售后服務(wu)熱線
+86 13313251709
電 話：+86 13313251709
郵 箱：wxjx@vip.163.com
地 址：河(he)北省遵化市(shi)團瓢莊鄉山里各莊工業(ye)園
網 址(zhi)：quartztube.cn
鑄鐵配重塊是用于增加自(zi)身重(zhong)量來保持平衡(heng)的(de)重(zhong)物，是將噴丸(wan)機熔煉(lian)成(cheng)符合 要求的(de)液(ye)體(ti)并澆(jiao)進鑄(zhu)型(xing)里(li)，經(jing)冷卻凝固、清整(zheng)處理后(hou)得到有預定形(xing)狀、尺寸和(he)性能的(de)鑄(zhu)件的(de)工(gong)(gong)藝過程(cheng)。現代(dai)機械制造工(gong)(gong)業的(de)基礎工(gong)(gong)藝之一(yi)。
工(gong)作面小(xiao)范圍內的(de)局部(bu)變化是(shi)(shi)(shi)指(zhi)加(jia)工(gong)表面不平(ping)(ping)(ping)(ping)(ping)整(zheng)，有變形，灰口(kou)鐵(tie)(tie)可以看作是(shi)(shi)(shi)鋼的(de)基體與片狀石(shi)墨(mo)的(de)夾(jia)雜。因(yin)此石(shi)墨(mo)片越少，越細，為了(le)(le)保(bao)證(zheng)鑄(zhu)鐵(tie)(tie)在澆鑄(zhu)能夠得到(dao)灰口(kou)，且不至(zhi)于得到(dao)過(guo)多和粗(cu)大的(de)石(shi)墨(mo)片，這里所說的(de)工(gong)作面小(xiao)范圍，對小(xiao)鑄(zhu)鐵(tie)(tie)平(ping)(ping)(ping)(ping)(ping)板(ban)(ban)(ban)(ban)而言(yan)是(shi)(shi)(shi)局部(bu)位置，對大鑄(zhu)鐵(tie)(tie)平(ping)(ping)(ping)(ping)(ping)板(ban)(ban)(ban)(ban)而言(yan)是(shi)(shi)(shi)局部(bu)面積(ji)。鑄(zhu)鐵(tie)(tie)平(ping)(ping)(ping)(ping)(ping)板(ban)(ban)(ban)(ban)的(de)平(ping)(ping)(ping)(ping)(ping)整(zheng)性反(fan)映了(le)(le)鑄(zhu)鐵(tie)(tie)平(ping)(ping)(ping)(ping)(ping)板(ban)(ban)(ban)(ban)局部(bu)誤差鑄(zhu)鐵(tie)(tie)平(ping)(ping)(ping)(ping)(ping)板(ban)(ban)(ban)(ban)的(de)局部(bu)誤差是(shi)(shi)(shi)指(zhi)鑄(zhu)鐵(tie)(tie)平(ping)(ping)(ping)(ping)(ping)板(ban)(ban)(ban)(ban)工(gong)作面局部(bu)平(ping)(ping)(ping)(ping)(ping)面度加(jia)工(gong)質(zhi)量，即表面粗(cu)糙度。
鑄件的精度和生產過程的經濟表現，主要取決于這道工序。在很多現代化的配重鐵車間里(li)，造型造芯都(dou)實現了(le)機(ji)械化(hua)或自動化(hua)。常用的(de)砂(sha)(sha)型造型造芯設備有高、中、低(di)壓造型機(ji)、拋砂(sha)(sha)機(ji)、無箱射壓造型機(ji)、射芯機(ji)、冷和熱芯盒機(ji)等。
叉車配重鐵(tie)(tie)(tie)工(gong)藝可(ke)分為(wei)三(san)個基本部分，即配(pei)重(zhong)(zhong)(zhong)(zhong)(zhong)鐵(tie)(tie)(tie)金屬(shu)(shu)(shu)(shu)準(zhun)備、鑄(zhu)(zhu)型(xing)(xing)準(zhun)備和鑄(zhu)(zhu)件處理。 配(pei)重(zhong)(zhong)(zhong)(zhong)(zhong)鐵(tie)(tie)(tie)金屬(shu)(shu)(shu)(shu)是(shi)指配(pei)重(zhong)(zhong)(zhong)(zhong)(zhong)鐵(tie)(tie)(tie)生產(chan)中用于(yu)澆注鑄(zhu)(zhu)件的金屬(shu)(shu)(shu)(shu)材(cai)料(liao)，它是(shi)以(yi)一種金屬(shu)(shu)(shu)(shu)元素(su)為(wei)主(zhu)要(yao)成(cheng)分，并加(jia)入其(qi)他金屬(shu)(shu)(shu)(shu)或(huo)非金屬(shu)(shu)(shu)(shu)元素(su)而組(zu)成(cheng)的合(he)金，習慣(guan)上(shang)稱為(wei)配(pei)重(zhong)(zhong)(zhong)(zhong)(zhong)鐵(tie)(tie)(tie)合(he)金，主(zhu)要(yao)有鑄(zhu)(zhu)鐵(tie)(tie)(tie)、鑄(zhu)(zhu)鋼和配(pei)重(zhong)(zhong)(zhong)(zhong)(zhong)鐵(tie)(tie)(tie)有色合(he)金。叉(cha)車配(pei)重(zhong)(zhong)(zhong)(zhong)(zhong)鐵(tie)(tie)(tie)按造(zao)型(xing)(xing)材(cai)料(liao)的不同，又可(ke)分為(wei)兩大類(lei)：一類(lei)以(yi)天(tian)然礦產(chan)砂石(shi)作為(wei)主(zhu)要(yao)造(zao)型(xing)(xing)材(cai)料(liao)，如熔(rong)模配(pei)重(zhong)(zhong)(zhong)(zhong)(zhong)鐵(tie)(tie)(tie)、殼(ke)型(xing)(xing)配(pei)重(zhong)(zhong)(zhong)(zhong)(zhong)鐵(tie)(tie)(tie)、負壓(ya)配(pei)重(zhong)(zhong)(zhong)(zhong)(zhong)鐵(tie)(tie)(tie)、泥型(xing)(xing)配(pei)重(zhong)(zhong)(zhong)(zhong)(zhong)鐵(tie)(tie)(tie)、實型(xing)(xing)配(pei)重(zhong)(zhong)(zhong)(zhong)(zhong)鐵(tie)(tie)(tie)、陶(tao)瓷型(xing)(xing)配(pei)重(zhong)(zhong)(zhong)(zhong)(zhong)鐵(tie)(tie)(tie)等(deng);一類(lei)以(yi)金屬(shu)(shu)(shu)(shu)作為(wei)主(zhu)要(yao)鑄(zhu)(zhu)型(xing)(xing)材(cai)料(liao)，如金屬(shu)(shu)(shu)(shu)型(xing)(xing)配(pei)重(zhong)(zhong)(zhong)(zhong)(zhong)鐵(tie)(tie)(tie)、離心配(pei)重(zhong)(zhong)(zhong)(zhong)(zhong)鐵(tie)(tie)(tie)、連(lian)續配(pei)重(zhong)(zhong)(zhong)(zhong)(zhong)鐵(tie)(tie)(tie)、叉(cha)車配(pei)件鐵(tie)(tie)(tie)、低壓(ya)配(pei)重(zhong)(zhong)(zhong)(zhong)(zhong)鐵(tie)(tie)(tie)等(deng)。
+86 133-1325-1709
河(he)北省遵化市(shi)團瓢莊(zhuang)鄉山里各莊(zhuang)工業(ye)園
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