Steel Cleaner PRO (SC PRO)
Accelerated Joint Pickling / Degrease Chemical Additive for Acid Tanks in Zinc Galvanization.
Steel Cleaner PRO (SC PRO), is an additive for use in zinc galvanization or other metal manufacturing processes that radically cuts production costs by removing required heating inputs and by combining degrease and pickling tanks into a single chemical process at ambient temperature (HCl) resulting in increased throughput of finished steel in hot dip, electrolytic or continuous steel production systems.
SC PRO is a radical chemical simplification of a traditional heavy industry process that eliminates the need of using heated baths (cost and environmental waste reduction) and accelerates by nearly 3x product output at a time when industrial production costs have soared due to rising fuel and raw material costs. These benefits will plants annually by reducing downtime and improving plant utilization. The product easily integrates into existing production lines at 1% solution, is completely biodegradable, requires minimal supervision, training, and improves the quality and evenness of final zinc coatings while decreasing wastage of precious zinc.
Existing galvanization requires multi-stage heated acid tanks with anti-vapor, anti-corrosion solutions to degrease and pickle steel prior to actual molten galvanization.
SC PRO simplifies these processes while lowering cost and production output through unique chemical additives to existing production runs.
Accelerates galvanization degreasing and pickling 2x to 3x
Lowers production costs by combining multiple degrease and pickling stages into single step
Lowers Energy Input Costs by dropping heating requirement to room temperature
Eliminates additional redundant anti-vapor, anti-corrosion inputs
Minimizes Costly Zinc Waste by minimizing zinc ash formation in the kettle
Improves Evenness and brilliance of final zinc coating
Integrates Easily into existing infrastructure lines without the addition of new hardware or complex system changes
Eco-friendly, efficient product is easy to use following daily recharge schedule
Performance Details

At the 5 micron level - the surface of steel cleaned with SC PRO is smoother resulting in less required molten zinc for a finished galvanization. Acid alone without SC PRO will de-nature the metal surface, and create micro-pores that have require higher levels of zinc in order to create a fully galvanized product. SC PRO is anti-corrosive and limits acid reaction with surface soiling, oxidation, and surface oils. The reduction of surface pore limits the amount of zinc required, and more importantly the cleaner finish of steel prior to galvanization limits the amount of zinc ash formation in the kettle.
Regulatory Environment
SC PRO meets product California requirements for industrial detergents and does not require
speciality classification or permit to be sold or used. 3rd Party testing is currently underway for
for additional certificates on mammal, aquatic toxicity reports.
Product Disposal
SC PRO is fully biodgradable both in production and elimination, recycles through BETA acid
recuperation systems, and has a net positive environmental impact by combining degrease and
pickling processes into a single step at room temperature, saving production plants natural gas
and/or other fuel inputs compared with traditional processes. The product eliminates the need
for additional expensive and now redundant anti-corrosion, and anti-vapor products, and lowers
required zinc ash formation in the final kettle stage by 20% to 50%. Finally as the product is
free of oils and alkalines, the production of wasteful zinc iron ash in the kettle is minimized and
has steel at the 5 micron level is smoother with less micro-pores - less zinc ore is required for
galvanization.
The product is removed as waste through already existing plant acid recuperation systems that
recycle plant acids. Almost all galvanizers recycle and filter acid, separating iron ore residue
removed through pickling and galvanization from the acid wash. This is done through acid
recuperation systems that pump water and other chemicals to filter and reinstate the acid
balance. Any waste in the acid wash is either disposed, sold and or used in the production of
mineral rich fertilizers. As a biodegradable product, any residue of SC PRO in the waste is
evaporated or decomposed of naturally in the waste. As an industrial surfactant with a neutral
pH, the product does not affect drain systems, local water codes in California or fertilizer
formation.