Iron Remover from Zinc Tablet for Zinc Melt Treatment
The tablet-form treatment for lowering dissolved iron in molten zinc — added to the melt so iron can be separated from the metal before casting or galvanizing. Pairs with our Zincflux and Zinc Refiner Tablet.
Chelora Chemicals delivers iron remover tablets to galvanizers, zinc foundries and remelters across the United States, with a batch COA and SDS on every consignment.
- Product
- Iron Remover from Zinc
- CAS Number
- Blend · see SDS
- Category
- Melt treatment tablet
- Composition
- Per batch SDS
- Form
- Tablet
- Target
- Dissolved iron in zinc
Note: iron remover tablets are blends. The batch SDS lists each component with its own CAS number and hazard data. Confirm transport classification for your shipment with your regulatory affairs team.
From metal charge to clean zinc melt
Iron removal sits in the melt-treatment step. Each neighbouring stage below is a product on this site.
Related melt treatment: Zincflux · degassing tablets · ceramic foam filters
What the iron remover is used for
The Iron Remover from Zinc tablet is a melt-treatment tablet for lowering dissolved iron in molten zinc. Iron is an unwanted impurity in zinc. Metallurgical studies show that iron in molten zinc forms zinc-iron intermetallic compounds that are heavier than the melt and settle out, and that adding a suitable reagent to the melt lets iron be separated from the zinc.
Tablet form makes dosing simple: the tablet goes into the melt in a controlled way rather than being scattered on the surface. The active components are proprietary and vary by grade, so we confirm them on the batch SDS instead of quoting one formula here.
Typical use points
- Galvanizing kettles. Managing iron pick-up in the zinc bath.
- Zinc alloy foundries. Keeping iron low before casting.
- Zinc scrap and hard-zinc remelting. Treating iron-rich melts.
- Die-casting holding furnaces. Clean-up of iron-contaminated melt.
How it differs from other zinc treatments
Zincflux works on surface dross. The Zinc Refiner Tablet cleans the melt of inclusions. The iron remover targets dissolved iron. Plants often combine them. For aluminium melts use magnesium remover or alkali remover.
| Parameter | Value |
|---|---|
| Form | Tablet; size and weight confirmed per grade |
| Active components | Listed on batch SDS |
| Moisture | Per batch COA |
| Dosage | Set by melt size and iron level; our technical desk advises |
Important: we publish no invented figures. The batch certificate of analysis is the governing document.
| Property | Value |
|---|---|
| Metal treated | Zinc |
| Target impurity | Dissolved iron |
| Separation basis | Iron-bearing intermetallics settle or segregate |
Orientation only, from public metallurgical references. Your batch SDS and COA govern.
Where our customers use the iron remover
Galvanizers, zinc foundries and remelters.
Galvanizing kettles
Treating zinc baths where iron pick-up builds up over time.
- Hydrochloric acid for pickling
- Zincflux
Zinc alloy foundries
Keeping iron low in zinc alloy melts before casting.
Scrap & hard-zinc remelting
Treating iron-rich melts built from returns, skimmings and dross.
- Raw metals charge
Die-casting furnaces
Clean-up of iron-contaminated melt in holding furnaces.
Foundry melt practice
One desk for iron removers, refiners, fluxes and filters.
Contract & scheduled supply
Call-off supply for plants that treat melts every shift.
- Annual contracts with scheduled call-off
- Price held across the contract period
Delivered to US plants and ports
We ship Iron Remover Tablets to nominated delivery points across the United States. Chelora Chemicals is a sourcing and supply partner, not a US manufacturer, and does not hold US stock.
Gulf Coast
Entry point for bulk and containerised consignments.
- Houston & Galveston, TX
- New Orleans & Baton Rouge, LA
Northeast
Delivery into the mid-Atlantic and New England manufacturing belt.
- Newark & Elizabeth, NJ
- Philadelphia, PA
Southeast
Port-side delivery for Carolinas, Georgia and Florida plants.
- Savannah, GA
- Charleston, SC
Midwest & Great Lakes
Rail and truck forwarding to the industrial Midwest.
- Chicago, IL
- Detroit, MI
- Cleveland & Columbus, OH
West Coast
Pacific routing for West Coast die casters and foundries.
- Los Angeles & Long Beach, CA
- Seattle & Tacoma, WA
Southwest & Mountain
Inland delivery forwarded from the Gulf or Pacific gateway.
- Dallas–Fort Worth, TX
- Phoenix, AZ
- Denver, CO
Importing into the United States
Iron remover tablets are chemical mixtures, so each component needs a TSCA Inventory check. Under TSCA section 13 the importer of record, or its authorised agent, certifies each shipment to US Customs and Border Protection. We agree in writing who files that certification before the first consignment moves.
Which party carries that duty follows the Incoterm. On FOB, CFR or CIF terms it is usually the US buyer; on DDP terms it can be the seller or its agent. Safety data sheets and labels are supplied to OSHA's updated Hazard Communication Standard.
| Item | How it works |
|---|---|
| Delivery points | Any nominated US plant, warehouse or port of discharge |
| Incoterms quoted | FOB · CFR · CIF · DDP |
| Importer of record | Agreed in writing before the first shipment |
| TSCA certification | Section 13 certification filed at entry |
| Documentation | Batch COA, SDS, packing list, certificate of origin |
Note: regions describe where we deliver, not where we hold inventory. Lead time depends on producer scheduling and transit, confirmed in the quotation.
How we supply iron remover tablets
Chelora Chemicals is a supplier and sourcing partner, not a manufacturer. The right grade depends on your melt size, iron level and furnace type, which shapes how we select producers on this line.
We place your order with whichever qualified producer best matches your grade, price point and delivery window, and confirm US import requirements before booking.
- Composition confirmed before we quote. Components and CAS numbers come from the SDS, not assumptions.
- TSCA status settled first. We agree who files the section 13 certification before shipment.
- Batch traceability to the producing plant. Chain-of-custody records on request.
- One desk for the melt shop. Order alongside Zincflux, Zinc Refiner Tablets and ceramic foam filters.
Pack format matched to your plant
Tell us your preferred format and handling route and we will quote and classify to it.
Format confirmed at quotation
Pack type and tablet size are agreed against your handling method and the grade supplied.
Incoterms to suit you
Quoted on the Incoterm your purchasing team works to, with documentation filed before booking.
Trial / sample quantities
Small quantities for furnace trials before a commercial order is placed.
Keep tablets dry — ventilate the melt shop
Hazard classification depends on the grade. The safety data sheet supplied with your batch is the authoritative document.
Hazard information
GHS signal word, H-statements and transport class are listed on the SDS for the specific grade and are not repeated here, so nothing on this page can contradict your batch document.
Storage
Keep in closed containers in a cool, dry, well-ventilated area, away from moisture and incompatible materials listed on the SDS.
Handling
Dry the tablet and any plunging tool before use, add it to the melt as the producer instructs, use local exhaust ventilation, wear eye and skin protection, and follow your site's hot-metal procedures. Dispose of iron-rich residue as your SDS and local rules require.
Transport
We confirm and document the exact classification and routing for your shipment and destination before booking.
Every batch, documented
We verify documentation before dispatch so there are no surprises at your incoming-goods bench.
Specification agreed
Grade, tablet size and composition basis confirmed against your melt and alloy before order placement.
Producer batch testing
The producing plant tests each batch against the agreed specification before release.
Documentation review
COA, SDS and TSCA data checked by our desk before the shipment is booked.
Traceable dispatch
Each shipment is traceable to its producing batch, with chain-of-custody records on request.
How iron removal works in zinc
Iron dissolves into molten zinc and forms Zn-Fe intermetallic compounds. Because these are heavier than the melt, they accumulate as a settled layer. Published refining work on hard zinc shows that adding a reagent such as aluminium can bind iron into a separate Fe-Al intermetallic, lowering the iron left in the zinc.
Iron removal is separate from fluxing and from melt refining. Pair it with Zincflux for dross and the Zinc Refiner Tablet for inclusions, and use ceramic foam filters where metal cleanliness matters.
We do not publish operating dosages or temperatures here; this is background only. Full technical documentation accompanies every shipment, and process detail is best confirmed with our technical desk.
| Product family | Melt-treatment tablet (zinc) |
|---|---|
| Target | Dissolved iron in molten zinc |
| Companion products | Zincflux, Zinc Refiner Tablet |
| Other removers | Magnesium remover, alkali remover |
| Metal charge | Raw metals |
The rest of the foundry range
Fluxes, removers, tablets and alloys for the melt shop, all supplied from the same desk.
Iron remover for zinc, answered
What is the iron remover for zinc tablet used for?
Why remove iron from zinc melts?
How does iron removal work in zinc?
Which zinc operations does it suit?
How is the tablet used?
What is it made of, and what is its CAS number?
How is it different from Zincflux and the Zinc Refiner Tablet?
Is it hazardous?
Do you deliver across the United States?
Do you manufacture this yourself?
Get a quote on Iron Remover from Zinc (Tablet)
Send us your furnace type, melt size, iron level, pack size, US delivery point and Incoterm. We will come back with a firm quote, lead time and full documentation, and can price related melt-treatment grades in the same enquiry.