Blowing a complete sampling will be carried out so as to alloy composition compared with a predetermined standard; the same time, also to measure the temperature of the molten steel.
As soon as the blow-out is complete, sampling is required to compare the alloy composition with the predetermined standard, while at the same time measuring the temperature of the steel liquid.
After blowing, samples shall be taken to compare the alloy composition with the predetermined standard; meanwhile, the temperature of liquid steel shall be measured.<br>