Blow bar is the main spare part of impact crusher. The products are widely used in the fields of stone mine, iron mine, metallurgy,chemical and cement. There are high manganese blow bar, high chrome blow bar. The material depends on the requirement of the crush material .This blow bar are manufactured with hypercritical super high chromium, our blow bar has a service life 50~100% longer than those made of traditional high chromium iron.
Widely used in mining industry, metallurgical industry, construction industry, road building industry, chemical industry and silicate industry for crushing hard and medium hard ore and rock, such as iron ore, limestone, copper ore, quartz, granite, sandstone.
Compared with the general market products, our products have smooth surface, accurate dimensions, high hardness, high wear resistance and longer life. Direct sales by company foundry, cost-effective products.
-High Manganese Steel:Mn13Cr2, Mn18Cr2, Mn24Cr2
-High Chrome casting iron:Cr20%, Cr25%-Cr27%