Since 2010, it has participated in the preparation of 2 national standards and 12 industrial standards:
★ wear resistant composite castings (gb/t26652-2011)
★ wear resistant and corrosion resistant steel castings (gb/t31205-2014)
★ impact test method for wear resistant steel (zxb/t0304-01-2014)
★ technical conditions for casting hammer head of hammer crusher (ZXB / t0304 -02-2014)
★ technical conditions for cast liner of barrel mill (zxb/t0304-04-2014)
★ technical conditions for casting plate hammer of impact crusher (zxb/t0304-05-2015)
★ wear resistant and corrosion resistant iron castings (zxb/t0304-03-2015)
★ impact abrasive wear test method for iron and steel materials (t/cfa010604-3-2016)
★ wear resistant and heat resistant steel castings (t/cfa02010204-5-2016)
★ wear resistant and heat resistant iron castings (t/cfa02010204-6-2016)
★ impact corrosion abrasive wear test method for iron and steel materials (t/cfa010604.05-2017)
★ technical conditions for casting hammer head of hammer crusher (jb/t 13653-2019)
★ technical conditions for cast liner of barrel mill (jb/t 13675-2019)
★ technical conditions for casting bucket teeth of mining excavator (jb/t 14273-2021)