The Difference
Purity Makes
Hover any card to see the transformation. Each vertical shows exactly what off-spec zinc costs — and what certified supply delivers.
Inconsistent alloy composition forces batch rejections. Coating adhesion fails QC at 48µm — entire run scrapped.
Certified Special High Grade ingots deliver ≥99.995% purity every batch. Coating adhesion holds at 85µm — zero rejections in 18 months.
Maize yield plateaus at 2.1 t/ha. Yellowing intercostal chlorosis spreads across 40% of crop rows. Lab confirms <0.5 ppm DTPA-extractable zinc.
ZnSO₄ monohydrate at 25 kg/ha raises extractable zinc to 2.8 ppm. Maize yield climbs to 4.7 t/ha — a 124% increase matching published IRRI data.
Third-party oxide arrives at 98.2% ZnO purity. Rubber compounding line fails tensile strength spec. Tire manufacturer issues NCR and holds payment.
Galvanize indirect-process ZnO ships with CoA: 99.7% ZnO, Pb <10 ppm, Cd <5 ppm. Vulcanization activator performance confirmed across all tire grades.
All metrics sourced from ILZSG, IRRI, and Galvanize internal QC records
Grade Specifications
Special High Grade Ingot
- Hot-dip galvanizing
- Continuous sheet galvanizing
- Alloy casting
High Grade Ingot
- Brass manufacture
- Die casting alloys
- General galvanizing
Zinc Dust
- Cold galvanizing compounds
- Corrosion-inhibiting primers
- Chemical reduction
Zinc Oxide (Indirect)
- Rubber vulcanization
- Tire manufacturing
- Ceramic glazes
- Sunscreen base
Zinc Sulphate Monohydrate
- Soil micronutrient application
- Foliar spray concentrate
- Livestock feed supplement
Find Your Zinc Grade
Five questions. Your exact SKU, purity specification, and a direct path to a spot quote — before you finish your coffee.
What is your primary application?
Select the process that best describes your zinc consumption.
Certified. Verified.
Delivered.
"We switched to Galvanize SHG ingot after two batch rejections with our previous supplier. Eighteen months, zero NCRs. The consistency in Pb content alone justifies the contract."
"Our zinc-deficient plots in Punjab were averaging 2.3 t/ha on wheat. After three seasons with ZnSO₄ monohydrate from Galvanize, we're consistently above 4.1 t/ha. The granule dispersal is exceptional."
"The CoA comes with every lot, every time — Pb under 8 ppm, Cd under 4 ppm. That's what our tire compounding spec requires and Galvanize hits it without exception."
Your grade. Your spec. Your quote.
Complete the five-step qualifier and receive a matched product card with spec sheet download and direct spot quote path.