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Aluminum Sulfate in Metal Fabrication: How Shops Use Alum to Treat Wastewater and Cut Disposal Costs
How metal fabrication and machine shops use Aluminum Sulfate 50% (alum) to break coolant emulsions, neutralize the charge on suspended metal fines, and cut wastewater disposal volume to 5-15% of raw effluent — the complete chemistry, jar-testing, pH-control,...
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Latest articles from the Alliance Chemical blog, presented with a stronger visual hierarchy.
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Blog post
TIG Welder Cooling Systems: The Complete Guide to 50/50 Ethylene Glycol Coolant
Welding & Fabrication Guide TIG Welder Cooling Systems: The Complete Guide to 50/50 Ethylene Glycol Coolant Everything welders and fabricators need to know about...
Blog post
The Definitive Guide to Nitric Acid Passivation of Stainless Steel
Stainless steel isn't inherently stainless—it requires a critical chemical treatment to achieve maximum corrosion resistance. This is the definitive guide to nitric acid passivation,...