我公司生產的劃線平板材質：高強度鑄鐵HT200-300工作面硬度為HB170-240，經過兩次人工處理（人工退火600度-700度和自然時效2-3年）使用該產品的度穩定，耐磨性能好。
劃線平臺規格：200×200-2000×4000mm（ 殊規格可按用戶圖紙訂做或雙方商定生產加工）
劃(hua)(hua)線(xian)平臺的(de)工(gong)(gong)(gong)(gong)作(zuo)面要擦拭干(gan)凈，在確認(ren)沒有(you)問題的(de)情(qing)況下使(shi)用(yong)，使(shi)用(yong)過(guo)程中(zhong)，要注意(yi)避免工(gong)(gong)(gong)(gong)件和劃(hua)(hua)線(xian)平臺的(de)工(gong)(gong)(gong)(gong)作(zuo)面有(you)過(guo)激(ji)的(de)碰撞(zhuang)，防止損壞(huai)劃(hua)(hua)線(xian)平板(ban)(ban)(ban)的(de)工(gong)(gong)(gong)(gong)作(zuo)面；工(gong)(gong)(gong)(gong)件的(de)重(zhong)量 不(bu)可(ke)以(yi)超過(guo)劃(hua)(hua)線(xian)平板(ban)(ban)(ban)的(de)額定(ding)載(zai)荷，否則會造成工(gong)(gong)(gong)(gong)作(zuo)質量降低，還有(you)可(ke)能(neng)損壞(huai)劃(hua)(hua)線(xian)平板(ban)(ban)(ban)的(de)結構，甚(shen)至會造成劃(hua)(hua)線(xian)平板(ban)(ban)(ban)變形，使(shi)之損壞(huai)，無法使(shi)用(yong)。