我们车间广大铸造工人在“九大”团结、胜利路线的鼓舞下,以“鞍钢宪法”为指针,成功地用复砂造型和双层浇注铸造了40台龙门刨床身等大型铸件,解决了砂型干燥炉不足、生产周期长和废钢供应紧张等问题,现将具体情况简介如下。 Inspired by the “Nine Big” solidarity and victory line, with the guideline of “Ansteel Constitution”, our foundry workers succeeded in casting 40 large-scale castings such as planer bed with double sand casting and sand casting Lack of drying oven, long production cycle and tight supply of scrap steel, the specific situation is as follows.