zinc plating process ph 4 5 5 5

{"cid":"91225773","title":"R.G-616 Pearl Zinc Plating Process pH Value\t4.5 - 5.5 High Concentration","imgUrl":"https:\/\/img.chinax.com\/nimg\/f4\/f2\/3fa856d10b3b64adbe2c21f9ff66-200x200-1.jpg","attrs":{"Brand Name":"AOBANG","Model Number":"R.G-616","Minimum Order Quantity":"25-30kg","Delivery Time":"5-8 work day","Packaging Details":"25kg\/drum","Potassium Chloride":"160\u2013300 g\/L","Place of Origin":"China","pH Value":"4.5\u20135.5","Boric Acid":"26\u201335 g\/L","Operating Temperature":"20\u201345 \u2103","Zinc Chloride":"40\u201380 g\/L","Payment Terms":"T\/T","Classification":"Chemical Auxiliary Agent"}}

{"cid":"91174764","title":"Water Base Zinc Nickel Plating \/ Anti Corrosion Coating 3.8-5.2 PH","imgUrl":"https:\/\/img.chinax.com\/nimg\/fd\/4a\/951e93d1302eaa5181b8e113a1e0-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"GAT","Model Number":"JH-9390","Minimum Order Quantity":"100 Kiloamperes","Delivery Time":"Ten days after receipt of advance payment","Certification":"ISO9001","Place of Origin":"Changzhou in china","Payment Terms":"L\/C, T\/T","Supply Ability":"2 Ton\/Tons per Day","Packaging Details":"A16KG\/B24kg","PH (20\u2103)":"3.8-5.2","Cr6+":"\u226525g\/L","Specific gravity":"1.30\u00b10.05","Viscosity":"20~60s(Spray Coating)","Operating temperature":"22\u00b12\u2103","Name":"Zinc Nickel Plating"}}