ASTM B6 · 99.995% Zn · Doniphan County, KS
99.995% Pure.
Guaranteed for the
Life of the Structure.
% pure zinc.
Every heat. Every ingot. No exceptions.
Purity you can read on the cert. Purity you can see in the spangle.
Our SHG (Special High Grade) zinc runs at 99.995% minimum — the same assay number, every pour, verified by third-party spectrometry and co-signed by our metallurgist before any shipment leaves the yard.
Heat #GVZ-2026-0218 · Zn 99.9952% · Fe <0.003% · Pb <0.003%
MT per year. On time.
Six regional yards. One phone call. Your order ships within 72 hours.
Supply certainty isn't a promise. It's a stocked yard with your name on a pallet.
We maintain minimum 90-day forward inventory across six distribution points in the agricultural heartland. When planting season drives your galvanizing schedule, we don't run short.
Available Products
6 locations · KS, NE, SD, IA, OK, CO
years in the field.
Not a lab estimate. Documented at working farms across the High Plains.
Galvanized — 30 Years
Spangle intact, no maintenance required
Hall County, NE
Pivot infrastructure · Installed 1994
Prairie weather is the real test. Galvanized steel passes every time.
At five years, untreated steel on an irrigated pivot is already compromised. At thirty years, our galvanized fencing still holds cattle. The zinc sacrifices itself so the steel never has to.
Corrosion Progression — % Structural Loss