4mm dosing pump rare earth processing

{"cid":"90021558","title":"Digital Multi Channel Sdd Detector Vacuum Pumping System Rare Earth Elements Analyzer","imgUrl":"https:\/\/img.ismap.com\/nimg\/49\/ca\/a34c46276f284be5488c31cc6f1b-200x200-1.jpg","attrs":{"Brand Name":"HUATEC","Model Number":"HXRF-150S","Minimum Order Quantity":"1pcs","Delivery Time":"6days","Certification":"ISO CE","Place of Origin":"Beijing","Payment Terms":"T\/T, Paypal, Western Union","Supply Ability":"100pcs per month","Packaging Details":"Standard export package","alloy elements":"from sodium (Na) to uranium (U)","Resolution":"129eV\u00b15eV","Detector":"SDD detector","Best analysis accuracy":"RSD\u22640.1% (national standard sample)","Large sample cavity size":"400mm x 340mm x 80mm","Vacuum sample chamber size":"\u03c6100mm\u00d775mm height","Operating environment temperature and humidity":"indoor temperature 15 ~ 30\u2103; Relative humidity \u226480% (no condensation)","Product name":"Fluorescence Spectrometer","Working power supply":"AC 220V \u00b15V, 50Hz","Weight":"56kgs","Size":"245mm(L)X91mm(W)X319mm(H)","Detection object":"Solid, liquid, powder"}}

{"cid":"91195444","title":"Polished Tungsten Alloy Welding Rod Electrode Thoriated","imgUrl":"https:\/\/img.ismap.com\/nimg\/61\/55\/1425fc0dca4b32ca2bcfff0ddfed-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"JX","Model Number":"Tungsten Welding Rod Electrode Polished Thoriated Tungsten Electrode","Minimum Order Quantity":"10kg","Delivery Time":"15-20 days","Certification":"ISO 9001","Place of Origin":"CHINA","Payment Terms":"L\/C, T\/T, D\/P, Western Union","Supply Ability":"500 kg per month","Packaging Details":"plywood cases","Product Name":"Tungsten Welding Rod Electrode Polished Thoriated Tungsten Electrode","Grade":"W","Purity":">=99.95%","Tensile Strength":">320 MPa","Elongation":"<21%","Standard":"ASTM B387-2010","Application":"Semiconductor Industry"}}