General grade indicators: solid phase potash ore boundary grade (including potassium chloride) 2%, industrial grade 6%, lean ore 6% to 12%, rich ore >12%. The brine grade of the brine potassium salt mine (containing potassium chloride) is 0.5% and the industrial grade is 1%.
Special stainless steel refers to a series of stainless steel containing high nickel, high chromium and high molybdenum in chemical composition. Compared with ordinary stainless steels, special stainless steel has more excellent high temperature resistance or corrosion resistance. The special stainless steel produced by Seonjip is mainly used in high-end equipment manufacturing fields such as defense, aviation, transportation, shipbuilding, and nuclear power.
Stainless Steel Plate,Stainless Steel Sheet,Austenitic Stainless Steel,Magnetic Stainless Steel Sheet Jiangsu Seonjip Technology Co.,Ltd. , https://www.seonjip.com
