焊接平台在檢定或精度測試中一般用作基準定位麵。電機試驗平台適用於以塗色法實驗工件表麵平麵度，或作為實驗工作的輔助工具。　

焊接平台剛度指標規定試驗平台工作麵每施加250N載荷，平台撓度應不過1 m。試驗時，各級平台的撓度值應不過00級平台平麵度公差值的一半。各種規格的電機試驗平台
，在工作麵的集中載荷區域

，施加的額定載荷以及允許撓度值具體指標。

按標準製造，工作麵用研磨工藝，用於製件的研磨，量具修理，用本產品研磨後的製件表麵粗糙度Ra≦0.08μm
，zhuyaoyonglaizuoweimojudedianbanshiyong。weilejiangdishiyanpingtaideshengchanchengben，shihanjiepingtaideshoujiakeyizaijingzhengzhongzhanlingshichang
，daduoshuhanjiepingtaishengchanqiyedoushicaiyonglerengongguayandegongxu。

suiranrengongguayanbijiaoluohou，danshiduiyuhanjiepingtailaishuo，zaijingduyaoqiubijiaogaodeqingkuangxia，shirenhejixiejiagongdoubukeyiqudaideyizhongjiagonggongyi。weiletigaohanjiepingtaideshiyongshouming
，baozhengqigongzuojingdu，jianyiduiguayanshendukongzhizai0.02mm以上，這樣可保證焊接平台有較長的使用壽命和檢定周期。

genjuyouguanziliaoduiguayanshendujieshaoyijiguayanshenducedeshuju
，cigongyijiagongyaoqiushikeyidadaode。hanjiepingtaidewaiguanshangchuxianzhenwen，chanpinbiaomiancucaochengdujiada，yingxiangjingdu，gengyingxiangmeiguan。eryouleguayanzhedaogongxuhou，jiuhenshaochuxianyishangwenti。fangzhishiyanpingtaigongzuobiaomianyouxiaofanweidejubujibian，laibaozhenghanjiepingtaideshiyongjingdu。jianzhahanjiepingtaigongzuobiaomiandeweiguanzhiliangjiweixiaofenggudepingmiandu，biaomianweiguanzhilianggao，naimoxinghao
，cainengbaozhengshiyanpingtaideshiyongshouming

焊接平台上麵可以有孔或T型槽，用來固定工件，和清理加工時產生的鐵屑或放以固定銷。也可以設計成平麵。焊接平台材質為強度高鑄鐵HT200-HT300工作台一般硬度為HB170-240，其硬度在HB190以上為佳，試驗平台精度：分別為1、2

、3等級，按國家標準製造。

jiangunaiyongdehanjiepingtaijiaqiangjinbuju
，helidejiaqiangjinshejinengxianzhutishengpingtaikangbianxingnengli。hanjiepingtaigenjuchengzhongyaoqiuxuanzeheshidehoudubili。hanjiepingtaibianyuanchulijiagudebianyuannengyouxiaofangzhipengzhuangsunshang。

hanjiepingtaizhuanyeshiyongjiqiao，zhunhuaxianjichuzhunbeipingtaitiaoping，shiyongjingshuipingyi，quebaopingtaichuyushuipingzhuangtai。meicishiyongqianyongzhuanyongqingjiejihewurongbuquanqingjiehanjiepingtai。ranghanjiepingtaizaishiyonghuanjingzhongjingzhi2-4小時，消除溫度影響。