used gold melting furnace for sale

{"title":"Hot sale hobby induction furnace continuous induction furnace for induction gold melting","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/08\/fc\/646f89cd46e7915364f7061fdcab-200x200-1.jpg","attrs":{"Price":"2300$-2500$ \/ set","Brand Name":"IRIS","Model Number":"IRIS-35","Minimum Order Quantity":"1 set","Delivery Time":"One month","Certification":"CE","Place of Origin":"China","Payment Terms":"L\/C, T\/T, Western Union","Supply Ability":"100 sets a month","Packaging Details":"Standard export paper carton or wooden crate","Product Name":"Induction Metal Melting Furnace","Application":"Melting Metal","Heating element":"Heating element","Max temperature":"1800\u2103","Capacity":"1-200kg","Melting Time":"15-60mins","Frequency":"1-20khz","Output Voltage":"70-520V","Cooling Water Pressure":"0.2MPa","Feature":"Fast and cost-effective"}}

{"title":"Electric Gold Medium Frequency Induction Melting Furnace 35kw 30kg","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/54\/90\/84e0bff9ee0a033ef42c7b244283-200x200-1.jpg","attrs":{"Price":"USD4000---10000 \/ set","Brand Name":"Lanshuo","Model Number":"LSZ-35 Induction Melting Furnace","Minimum Order Quantity":"1 set","Delivery Time":"5-10 working days after receiving advanced payments","Certification":"CE ISO","Place of Origin":"China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"200 sets per year","Packaging Details":"wooden boxes","Type":"Induction Melting Furnace","Power":"35kw","Input Current":"57A","Voltage":"3-phase 380v, 50\/60hz","Oscillation Frequency":"1-15KHZ","Connecting Wire":"16mm2","Control Switch":"3*80A","Ground Wire":"2mm2","Cooling Water Pressure":"\u22650.2MPa","Cooling Water Flow":"\u226510L\/Min","Color":"Customizable","Size":"650*350*550mm\/550*300*500mm","Weight":"55kg"}}