lack of magnesium

{"cid":"91194593","title":"LSZH 0.6 \/ 1KV Mineral Insulated Cable Class 2 Separated Flexible Unarmoured ISO9001","imgUrl":"https:\/\/img.chinax.com\/nimg\/2a\/23\/64cee1796a34367987e7422a9f57-200x200-1.jpg","attrs":{"Price":"USD 0.87-2.66\/M","Brand Name":"HOLD-ONE","Minimum Order Quantity":"100m","Delivery Time":"7 Days after received deposit","Payment Terms":"L\/C, T\/T","Packaging Details":"Wooden drum","Product name":"Mineral Insulated Cable","Insulation Material":"PVC","Conductor Material":"Copper","Outer Jacket":"Clean & Smooth PVC","Type":"Insulated","Number of Conductors":"Multicore"}}

{"cid":"91216652","title":"AlSi 5 Tafa 01S Thermal Spray Wire Ships Engine Chemistry Metal Wire Aluminum Wire","imgUrl":"https:\/\/img.chinax.com\/nimg\/63\/f1\/a312e2599b8d51d359defe77a184-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"WL-ALLOTECH","Model Number":"ZnAl 85\/15 wire","Minimum Order Quantity":"5kg","Delivery Time":"within 10 days","Place of Origin":"China","Payment Terms":"L\/C, T\/T","Supply Ability":"300 tons per month","Packaging Details":"15kg\/spool","Product Name":"TAFA Tafa 01S Thermal Spray Wire","Raw Material":"Si Al","Rp0,2(Mpa)":"40","Rm(MPa)":"120","Hardness":"HRB70-75","Test temperature(\u00b0C)":"20","Certificate":"ISO 9001","Surface":"Bright","Spool Type":"No Recycled Material","Spray Wire State":"Semi-hard State","Color":"Metal Color","Test Report":"Mill-certificate","Dimensions":"1.6 mm, 2.0 mm, 3.17 mm","Equivalent":"Tafa01S, Metco SF , PMET692"}}