公路墩是將金屬熔煉成符合必定懇求的液體并澆進鑄型里，經冷卻凝結、清整處理后得到有預訂形狀、尺度和功能的鑄件的工藝過程。鑄造毛坯因近乎成形，而到達免機械加工或少數加工的意圖

鑄(zhu)(zhu)鐵公路墩(dun)是(shi)將金屬熔煉成(cheng)符合必定懇求的(de)液體并澆進鑄(zhu)(zhu)型里，經冷卻凝結、清整處理后(hou)得到(dao)有(you)預(yu)訂形狀、尺度和功能的(de)鑄(zhu)(zhu)件的(de)工(gong)藝過程。鑄(zhu)(zhu)造(zao)毛(mao)坯因近乎成(cheng)形，而到(dao)達免機(ji)械加工(gong)或少數加工(gong)的(de)意(yi)圖(tu)，降低了成(cheng)本并在(zai)一定程度上減少了時間。

金屬熔煉不僅僅是單純的熔化，還包括冶煉過程，使澆進鑄型的金屬，在溫度、化學成分和純凈度方面都符合預期標準。因此，在熔煉進程中要進行以操控質量為意圖的各種檢驗測試，液態金屬在到達各項規定目標后方能允許澆注。然而，為了到達更高要求，金屬液在出爐后還要經爐外處理，如脫硫、真空脫氣、爐外精煉、孕育或變質處理等。熔煉金屬常用的設備有沖天爐、電弧爐、感應爐、電阻爐、反射爐等。

鑄(zhu)(zhu)(zhu)鐵圍欄底座(zuo)工藝可分為(wei)三(san)個根本局(ju)部，即鑄(zhu)(zhu)(zhu)造金(jin)屬(shu)預備、鑄(zhu)(zhu)(zhu)型預備和(he)(he)鑄(zhu)(zhu)(zhu)件處理。鑄(zhu)(zhu)(zhu)造金(jin)屬(shu)是指鑄(zhu)(zhu)(zhu)造出產(chan)中用于(yu)澆注鑄(zhu)(zhu)(zhu)件的(de)金(jin)屬(shu)材料，它(ta)是以一(yi)種金(jin)屬(shu)元素(su)為(wei)主要(yao)成分，并參加(jia)-金(jin)屬(shu)或非金(jin)屬(shu)元素(su)而組成的(de)合(he)金(jin)，習慣上稱為(wei)鑄(zhu)(zhu)(zhu)造合(he)金(jin)，主要(yao)有(you)鑄(zhu)(zhu)(zhu)鐵、鑄(zhu)(zhu)(zhu)鋼和(he)(he)鑄(zhu)(zhu)(zhu)造有(you)色合(he)金(jin)。鑄(zhu)(zhu)(zhu)造是現(xian)代(dai)制(zhi)作(zuo)工業(ye)的(de)基礎工藝之(zhi)一(yi)。

本(ben)廠鑄(zhu)鐵護欄底座(zuo)公路墩有大(da)量(liang)現貨，異(yi)型規格可按(an)客(ke)戶(hu)要求訂做(zuo)(zuo)，可任意(yi)調換(huan)字(zi)(zi)體(ti)、字(zi)(zi)樣、字(zi)(zi)號，長(chang)寬(kuan)高(gao)重量(liang)可按(an)客(ke)戶(hu)要求訂做(zuo)(zuo)。

現(xian)貨(huo)60*60口(kou)(kou)，80*80口(kou)(kou)，100*100口(kou)(kou)，120*120口(kou)(kou)，140*140口(kou)(kou)，160*160口(kou)(kou)，50*100口(kou)(kou)，85*135口(kou)(kou)，異(yi)型口(kou)(kou)徑可按(an)客戶(hu)要(yao)求訂做。

現貨300*400*150*80，250*330*150*80，250*310*130*80，300*400*150*100，300*260*130*80，300*350*150*80，250*310*60，300*400*150*100，300*500*170*120*120，等。真(zhen)誠歡(huan)迎新老客(ke)戶朋友選(xuan)擇合適(shi)您的產品(pin)。

現貨公(gong)(gong)(gong)(gong)(gong)(gong)斤(jin)(jin)(jin)(jin)數據8公(gong)(gong)(gong)(gong)(gong)(gong)斤(jin)(jin)(jin)(jin)，10公(gong)(gong)(gong)(gong)(gong)(gong)斤(jin)(jin)(jin)(jin)，13公(gong)(gong)(gong)(gong)(gong)(gong)斤(jin)(jin)(jin)(jin)，15公(gong)(gong)(gong)(gong)(gong)(gong)斤(jin)(jin)(jin)(jin)，18公(gong)(gong)(gong)(gong)(gong)(gong)斤(jin)(jin)(jin)(jin)，20公(gong)(gong)(gong)(gong)(gong)(gong)斤(jin)(jin)(jin)(jin)，25公(gong)(gong)(gong)(gong)(gong)(gong)斤(jin)(jin)(jin)(jin)，30公(gong)(gong)(gong)(gong)(gong)(gong)斤(jin)(jin)(jin)(jin)，35公(gong)(gong)(gong)(gong)(gong)(gong)斤(jin)(jin)(jin)(jin)，40公(gong)(gong)(gong)(gong)(gong)(gong)斤(jin)(jin)(jin)(jin)，45公(gong)(gong)(gong)(gong)(gong)(gong)斤(jin)(jin)(jin)(jin)，50公(gong)(gong)(gong)(gong)(gong)(gong)斤(jin)(jin)(jin)(jin)，55公(gong)(gong)(gong)(gong)(gong)(gong)斤(jin)(jin)(jin)(jin)，60公(gong)(gong)(gong)(gong)(gong)(gong)斤(jin)(jin)(jin)(jin)，65公(gong)(gong)(gong)(gong)(gong)(gong)斤(jin)(jin)(jin)(jin)，70公(gong)(gong)(gong)(gong)(gong)(gong)斤(jin)(jin)(jin)(jin)左(zuo)右(you)，特殊要求公(gong)(gong)(gong)(gong)(gong)(gong)斤(jin)(jin)(jin)(jin)數可以訂做。

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