Qingdao Huakun Wear-Resistant Steel Co.,ltd

qingdao huakun wear-resistant steel co., ltd., formerly known as qingdao landinghua commercialisation of wear-resisting cast steel co., ltd., founded in 2006, the registered capital of rmb 6 million, 2014 annual capacity centrifugal high manganese steel liner and high chrome plate 1000 tons, the product conforms to the standard of gb/t5680-2010, gb/t8263-2010. gb/t13925-2010, the company through the iso9001 quality management, environmental management, iso14001, ohsas18001 health and safety management certification. company belong to the china foundry association wear resistant materials and castings branch, china mechanic organ to wear failure analysis with anti-wear technology professional committee member enterprise, mastering key technology, metal wear-resisting material has several national patents, pioneered the use of nano alterant centrifugal casting technology, greatly improved the mechanical properties of high manganese steel, grain size grade 3 to grade 6 huge ascension,