鑄鐵平板又稱鑄鐵平臺，按用途分(fen)為(wei)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)檢(jian)驗(yan)平(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)板(ban)(ban)(ban)(ban)(ban)(ban)、鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)劃線平(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)板(ban)(ban)(ban)(ban)(ban)(ban)、鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)裝配(pei)平(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)板(ban)(ban)(ban)(ban)(ban)(ban)、鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)測(ce)量(liang)平(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)板(ban)(ban)(ban)(ban)(ban)(ban)、鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)鉚焊(han)平(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)板(ban)(ban)(ban)(ban)(ban)(ban)、鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)焊(han)接(jie)平(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)板(ban)(ban)(ban)(ban)(ban)(ban)等，用于(yu)各(ge)種(zhong)機床機械的檢(jian)驗(yan)測(ce)量(liang)，檢(jian)查零件(jian)的尺寸精度(du)(du)、行(xing)(xing)位偏差，劃線、裝配(pei)、焊(han)接(jie)、鉚焊(han)、組裝、檢(jian)測(ce)等檢(jian)修(xiu)、維修(xiu)工(gong)作中，是機床、機械制造(zao)、電子生產(chan)、造(zao)船(chuan)、發電、冶金、礦山、汽車(che)、石油、化工(gong)、石油、石化、院校(xiao)、研(yan)(yan)究院所、科研(yan)(yan)單(dan)位、設計(ji)院等行(xing)(xing)業不(bu)可(ke)缺少(shao)的基本裝備。鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)平(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)板(ban)(ban)(ban)(ban)(ban)(ban)分(fen)為(wei)筋板(ban)(ban)(ban)(ban)(ban)(ban)式和箱體式，工(gong)作面(mian)有(you)長方形(xing)(xing)、正(zheng)方形(xing)(xing)或圓(yuan)形(xing)(xing)，鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)平(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)板(ban)(ban)(ban)(ban)(ban)(ban)的工(gong)作面(mian)上可(ke)加工(gong)V型(xing)槽(cao)、T型(xing)槽(cao)、U型(xing)槽(cao)和圓(yuan)孔、長孔等。材料為(wei)HT200-300高強度(du)(du)鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)，工(gong)作面(mian)硬度(du)(du)為(wei)HB170-240。鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)平(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)板(ban)(ban)(ban)(ban)(ban)(ban)按 標準GB/T 22095-2008制造(zao)。按 計(ji)量(liang)檢(jian)定規(gui)程JJG117-2005《平(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)板(ban)(ban)(ban)(ban)(ban)(ban)檢(jian)定規(gui)程》鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)平(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)板(ban)(ban)(ban)(ban)(ban)(ban)分(fen)為(wei)：00級(ji)(ji)(ji)，0級(ji)(ji)(ji)，1級(ji)(ji)(ji)，2級(ji)(ji)(ji)，3級(ji)(ji)(ji)，精刨(bao)六個級(ji)(ji)(ji)別(bie)。鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)平(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)板(ban)(ban)(ban)(ban)(ban)(ban)規(gui)格有(you)200×200mm到4000×9000mm之間的各(ge)種(zhong)規(gui)格，大于(yu)此(ci)規(gui)格的鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)平(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)板(ban)(ban)(ban)(ban)(ban)(ban)可(ke)以拼接(jie)使用，使用磨損后(hou)，可(ke)以重新修(xiu)刮(gua)(gua)恢復其精度(du)(du)，鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)平(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)板(ban)(ban)(ban)(ban)(ban)(ban)可(ke)用涂(tu)色法(fa)檢(jian)驗(yan)零件(jian)平(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)面(mian)度(du)(du)，具有(you)準確、直觀(guan)、方便的優點。在經過刮(gua)(gua)研(yan)(yan)的鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)平(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)板(ban)(ban)(ban)(ban)(ban)(ban)上推動表座、工(gong)件(jian)比較順(shun)暢，無(wu)發澀感覺，方便了測(ce)量(liang)，保證了測(ce)量(liang)準確度(du)(du)。鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)平(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)板(ban)(ban)(ban)(ban)(ban)(ban)的鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)質量(liang)和熱處理質量(liang)對平(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)板(ban)(ban)(ban)(ban)(ban)(ban)使用性能產(chan)生較大影響，或因殘存較大內應力使工(gong)作面(mian)變(bian)形(xing)(xing);或因不(bu)耐磨損使精度(du)(du)不(bu)能保持;或因刮(gua)(gua)削困難得不(bu)到數(shu)值小的粗糙度(du)(du)。因此(ci)使用鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)平(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)板(ban)(ban)(ban)(ban)(ban)(ban)注意鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)材料的選擇，采用時效(xiao)處理等方法(fa)消除鑄(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)(tie)(tie)(tie)(tie)(tie)平(ping)(ping)(ping)(ping)(ping)(ping)(ping)(ping)板(ban)(ban)(ban)(ban)(ban)(ban)的殘余應力。