2um mesoporous silica nanoparticles

{"cid":"91151519","title":"Carbon Steel Tolerance 0.001mm 3.2um Ra Forged Disc","imgUrl":"https:\/\/img.chinax.com\/nimg\/25\/24\/8d850a619751342cfd156eda8a29-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"FY","Model Number":"FY-0017","Minimum Order Quantity":"1 PC","Delivery Time":"15-45 days","Certification":"PED Certificates,ABS,BV,DNV,RINA,GL,LR,NK,KR,CCS","Place of Origin":"China","Supply Ability":"6000 Tons Per Month","Packaging Details":"sea worthy packing like wooden case,iron pallet or as customer's order.","Name":"Ra Forged Disc","MaterialAlloy Steel 42CrMo4":"Carbon Steel,Alloy Steel,Stainless Steel","Dimensions":"Max OD Is 2500mm,","Weight":"60Kg-12000Kg","Heat Treatment":"Normalizing,Quenching And Tempering","Machining":"Rough Machining Or Finish Maching","Application":"Pressure Vessel,Ball Valve,Tube Etc","Tolerance":"0.001mm"}}

{"cid":"91201329","title":"Microwave Magnetron Metallized Alumina Ceramics Insulator IATF16949","imgUrl":"https:\/\/img.chinax.com\/nimg\/05\/11\/6e78a3b63cb47404b1361db48e72-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"Antaeus","Model Number":"AD-M038","Minimum Order Quantity":"Negotiation","Delivery Time":"15-45 days","Certification":"\/","Place of Origin":"Hunan,China","Payment Terms":"T\/T or Negotiation","Supply Ability":"Full Supply","Packaging Details":"Inner vacuum packaging, outside carton.","Product Name":"Microwave Magnetron Ceramic","Material":"Alumina (Aluminum Oxide, Al2O3)","Density":"3.7g\/cm3-5.9g\/cm3","High Light":"Microwave Magnetron Ceramic \/ Ceramic Parts \/ Metallized Ceramic","Power Range":"\u22647W \/cm2","Working Temperature":"-40\u2103-125\u2103","Pressure":"\u2266 10-3Pa","Working Voltage":"3v~480v","Thermal Shock Test":"1.(Temperature)\uff1a-55\u2103\/125\u2103 2,(Time)2.2min 3 (Switching time ) Max 10s 4 (Frequency)\uff1a15 times","Working Life":">5000 h"}}

{"cid":"91202079","title":"Premium Quality Flexible Beam Quartz Pendulum Gold Coated for High Reflection","imgUrl":"https:\/\/img.chinax.com\/nimg\/76\/62\/331558becbe7a88d5ffbdad7e734-200x200-1.jpg","attrs":{"Price":"USD 48\/Pieces","Brand Name":"ZKTD","Model Number":"OEM","Minimum Order Quantity":"5 Pcs","Delivery Time":"14 Workdays","Certification":"ISO 9001:2008, Rohs","Place of Origin":"Shandong, China","Payment Terms":"L\/C,T\/T","Supply Ability":"10000 Pieces\/Month","Packaging Details":"Carton, Wooden box, Pearl cotton."}}