strong. Adding it to stainless steel can increase the corrosion resistance of stainless steel several times!But the problem is what he said.Don't come out!Nowadays, metallurgy is so underdeveloped th... clerk, I learned a great deal about business from the shopkeeper in my time here. I've never had a chance to put it into practice, but if the master is willing to give me this opportunity, I will sur...
Chapter 91: Papermaking Ice-Making Method