G90 Galvanized Sheet Metal Gauges

Continuous sheet galvanizing a variety of coating weights are available ranging from 0 25 mils 6 µm to just under 2 mils 50 µm per side.

G90 galvanized sheet metal gauges.

Hot dipped galvanized coatings. Sheet metal weight and gauge chart. 0 0187 inch min 26 gauge 0 1143 inch min 11 gauge stainless steel stainless steel does not readily corrode rust or stain when exposed to air and moisture due to its high chromium content. Stainless steel copper zinc aluminum steel and galvanized steel.

Metals depot stocks many sizes in precut sizes full mill sizes or we can hot dip virtually any. Wire gauge is a measure for the size of a wire either in diameter or in cross sectional area. 781 396 0070 fax. When exposed to the atmosphere pure zinc reacts with oxygen to form zinc oxide which further reacts with carbon dioxide to form zinc carbonate a dull grey fairly strong material that stops further.

The standard product is class g90 which has 0 9 oz ft 2 of sheet total both sides or about 0 76 mils 18 µm thickness per side. Sheet metal gauge chart sheet metal gauge size sheet metal thickness sheet metal gauge. Gauge and weight chart for sheet steel galvanized steel stainless steel aluminum and strip tubing. Garfield avenue los angeles ca 90040.

Hot dip galvanizing is the process of coating iron or steel with a thin zinc layer by passing the steel through a molten bath of zinc at a temperature of around 860 f 460 c. Gauge stainless galvanized sheet steel aluminum fraction inches mm inches mm inches mm inches mm 30 0 0125 0 33 0 0157 0 40 0 0120 0 30 0 0100 0 25 29 0 0141 0 36 0 0172 0 44 0 0135 0 34 0 0113 0 29. Other sizes may be available. Evaluation of g60 vs g90 galvanizing with respect to cold formed metal framing studs in exterior wall construction and interior metal stud or other architectural components.

Galvanized steel sheet plates are intended for use where greater corrosion protection is required without painting a lower cost alternative to stainless steel galvanized sheet and plates have a rust free protection for up to 30 years while maintaining strength with a durable surface coating. 15 reardon road medford ma 02155 tel. Also for use in sheet metal work directly exposed to the elements. Galvanized g90 flat sheet standard mill sizes for galvanized g90 flat sheet range from 28 gauge 018 thick all the way up to 8 gauge 1681 thick.

2003 this entry appended to this thread by editor in lieu of spawning a duplicative thread.