[{"data":1,"prerenderedAt":221},["ShallowReactive",2],{"hs-3810":3},{"id":4,"title":5,"aeoAnswer":6,"body":7,"chapter":174,"code":175,"description":17,"digits":176,"documentationNotes":177,"examples":178,"excludes":179,"extension":182,"faq":183,"hazmatClass":186,"heading":175,"includes":187,"keyTakeaway":159,"licensingFlags":188,"meta":189,"metaDescription":6,"metaTitle":5,"navigation":190,"parent":174,"path":191,"plainEnglish":17,"relatedCodes":192,"searchQueries":193,"section":199,"seo":200,"shortTitle":201,"stem":202,"synonyms":203,"topExporters":208,"topImporters":213,"typicalDutyRange":218,"typicalMode":219,"__hash__":220},"hsCodes/hs-codes/38/3810.md","HS Code 3810 — Metal-Pickling and Flux Preparations","HS code 3810 covers metal-pickling preparations, fluxes for soldering and brazing, and coatings used for welding electrodes and rods.",{"type":8,"value":9,"toc":160},"minimark",[10,14,18,23,42,46,60,64,78,82,87,99,103,135,139,153,157],[11,12,5],"h1",{"id":13},"hs-code-3810-metal-pickling-and-flux-preparations",[15,16,17],"p",{},"This code covers chemicals used to clean metal surfaces before welding or brazing, and the fluxes that assist these processes. It also includes powders and pastes used as cores or coatings for welding electrodes.",[19,20,22],"h2",{"id":21},"whats-included","What's included",[24,25,26,30,33,36,39],"ul",{},[27,28,29],"li",{},"Pickling pastes for stainless steel",[27,31,32],{},"Soldering flux",[27,34,35],{},"Brazing powder",[27,37,38],{},"Welding electrode coatings",[27,40,41],{},"Galvanizing fluxes",[19,43,45],{"id":44},"whats-excluded","What's excluded",[24,47,48],{},[27,49,50,54,55,59],{},[51,52,53],"strong",{},"Unalloyed metal electrodes"," → use ",[56,57,58],"code",{},"8311"," (Base metal electrodes are in Chapter 83)",[19,61,63],{"id":62},"common-examples","Common examples",[24,65,66,69,72,75],{},[27,67,68],{},"Rosin-core soldering flux for electronics",[27,70,71],{},"Acid-based pickling paste for welds",[27,73,74],{},"Silver brazing flux",[27,76,77],{},"Aluminum welding powder",[19,79,81],{"id":80},"frequently-asked-questions","Frequently asked questions",[83,84,86],"h3",{"id":85},"does-this-cover-the-welding-rod-itself","Does this cover the welding rod itself?",[15,88,89,90,94,95,98],{},"No, it covers the ",[91,92,93],"em",{},"coating"," or the ",[91,96,97],{},"paste"," used on the rod. The metal rod itself is found in Chapter 83.",[19,100,102],{"id":101},"trade-shipping-notes","Trade & shipping notes",[24,104,105,111,117,123,129],{},[27,106,107,110],{},[51,108,109],{},"Typical duty range:"," 0% - 6.5%",[27,112,113,116],{},[51,114,115],{},"Documentation:"," Check for corrosive ingredients on SDS to determine ADR requirements.",[27,118,119,122],{},[51,120,121],{},"Typical shipping mode:"," LCL",[27,124,125,128],{},[51,126,127],{},"Top exporters:"," Germany, United States, China, Japan",[27,130,131,134],{},[51,132,133],{},"Top importers:"," Mexico, Canada, South Korea, India",[19,136,138],{"id":137},"related-hs-codes","Related HS codes",[24,140,141,148],{},[27,142,143],{},[144,145,147],"a",{"href":146},"/customs/hs-code/2806","2806",[27,149,150],{},[144,151,58],{"href":152},"/customs/hs-code/8311",[19,154,156],{"id":155},"key-takeaway","Key takeaway",[15,158,159],{},"Essential for precision manufacturing and construction; often involves hazardous corrosive chemical handling.",{"title":161,"searchDepth":162,"depth":162,"links":163},"",2,[164,165,166,167,171,172,173],{"id":21,"depth":162,"text":22},{"id":44,"depth":162,"text":45},{"id":62,"depth":162,"text":63},{"id":80,"depth":162,"text":81,"children":168},[169],{"id":85,"depth":170,"text":86},3,{"id":101,"depth":162,"text":102},{"id":137,"depth":162,"text":138},{"id":155,"depth":162,"text":156},"38","3810",4,"Check for corrosive ingredients on SDS to determine ADR requirements.",[68,71,74,77],[180],{"item":53,"correctCode":58,"reason":181},"Base metal electrodes are in Chapter 83","md",[184],{"q":86,"a":185},"No, it covers the *coating* or the *paste* used on the rod. The metal rod itself is found in Chapter 83.","8",[29,32,35,38,41],[],{},true,"/hs-codes/38/3810",[147,58],[194,195,196,197,198],"hs code for soldering flux","pickling paste tariff code","welding powder classification 3810","import duty on brazing flux","flux for electronics hs code","VI",{"title":5,"description":17},"Metal-Pickling and Flux Preparations","hs-codes/38/3810",[204,205,206,207],"Solder paste","Descaling agent for metal","Welding flux","Surface treatment paste",[209,210,211,212],"Germany","United States","China","Japan",[214,215,216,217],"Mexico","Canada","South Korea","India","0% - 6.5%","LCL","eKLmVvCj44xmrwsVuYJIIBMBBqDbfgm3bYBtdsKRZ30",1778802395581]