astm a297 hu crusher hammer

{"cid":"91187031","title":"ASTM A297 HU Heat Resistant Alloy Steel Lost Foam Casting Crusher Hammer","imgUrl":"https:\/\/img.chinax.com\/nimg\/01\/96\/cc939689620cc56ef0cf7bc7bca9-200x200-1.jpg","attrs":{"Price":"$10-20","Brand Name":"EB","Model Number":"EB22315","Minimum Order Quantity":"50","Service":"OEM Investment Casting","Process":"Resin Sand Casting,Centrifugal Cast,Investment Cast","Application":"Industry","Surface Treatment":"Shot Blasting","Material":"High Alloy Steel","Certification":"ISO9001:2008","Working Temperature":"Up to 1300\u2103","Standard":"ASTM A297 HU,HK,HN,HT,1.4849","Application cope":"Quenching","Dimensions":"Drawing","Place of Origin":"China"}}