ASD-003 Iron Removal Resin Galvanizing Electroplating Hydrochloric Acid Bath Purification
Price:
USD 4.30 / Liter
MOQ:
100 Liters
Delivery Time:
3-7 working days for stock, 15-25 days for production
Brand:
Sphelite
Product Description
PRODUCT INFORMATION
ASD-003 Resin for Iron Removal in Galvanizing and Electroplating Acid Baths
ASD-003 is a macroporous weak base anion exchange resin with a polystyrene backbone, engineered to remove iron ions from high concentration hydrochloric acid. Galvanizing and electroplating lines use it to strip iron build-up from hydrochloric acid pickling and plating baths, extending bath life and keeping the coating quality consistent.
KEY FEATURES
- Removes dissolved iron from hydrochloric acid baths to extend bath service life.
- High regeneration efficiency with pure water cuts chemical cost and waste.
- Macroporous structure resists fouling by flux residues and organics in plating shops.
- Substantial exchange capacity keeps treated bath acid within the target iron limit.
- Excellent mechanical strength supports frequent regeneration in busy lines.
- Reduces acid dumping and fresh acid make-up, lowering total operating cost.
TECHNICAL SPECIFICATIONS
| S/N | Items | Technical Indexes |
|---|---|---|
| 1 | Appearance | Opalescent to pale yellow opaque globular particles |
| 2 | Particle size range (mm) ≥95% | 0.315-1.25 |
| 3 | Moisture Content (%) | 48-60 |
| 4 | Wet apparent density (g/mL) | 0.65-0.72 |
| 5 | True density (g/mL) | 1.03-1.08 |
| 6 | Sphericity after attrition (%) ≥ | 90 |
| 7 | Total exchange capacity (mmol/g) ≥ | 1.6 |
APPLICATION SCENARIOS
- Iron removal from hydrochloric acid pickling baths in galvanizing lines.
- Purification of hydrochloric acid plating and pre-treatment baths.
- Side-stream bath cleaning to extend bath life in electroplating shops.
- Acid recovery and reuse in wire, tube and strip galvanizing.
- Iron control ahead of hot-dip and electro-galvanizing processes.
OUR STRENGTHS
Production Capacity
Sphelite operates a 100,000 m² production base with an annual output of 24,000 metric tons of ion exchange and adsorption materials.
Quality System
All raw materials are tested before production; finished products are packaged only after strict quality control under ISO 9001:2015 procedures.
Technical Service
Online technical Q&A, application guidance and after-sales support are provided by our engineering team.
Logistics
Located near Tianjin Port and Qingdao Port, we offer prompt delivery for both sample and bulk orders.
FAQ
Q: How do plating shops apply ASD-003?
The resin is usually run as a side-stream loop on the acid bath or in batch mode overnight, returning low-iron acid to the tank while the iron stays on the resin and is removed on regeneration.
Q: How is the resin regenerated?
ASD-003 is regenerated with pure water thanks to its high regeneration efficiency, which keeps the operating cost low and avoids the chemical consumption of conventional brine processes.
Q: Can I get a free sample for testing?
Yes, a free sample is available and only the courier cost is covered by the buyer. Share your HCl concentration, iron content and flow rate for a sizing recommendation.
Q: What is the delivery time?
Stock grades ship in 3-7 working days; customized packaging or container orders take 15-25 days after confirmation.
Q: Do you provide quality certificates?
Yes, all products meet international quality standards and pass ISO 9001:2015 procedures. We can provide certificates and test reports for your reference.
Ready to Start Your Project?
Send us your HCl concentration, iron content and flow rate, and our engineers will reply within 24 hours with media selection, dosage and quotation.
Free samples available – courier cost to be covered by the buyer.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shaanxi Huaherbal Biotechnology Co., Ltd.
Location
Liren Science Park, Xian, Shaanxi, China
Contact Person
pamela