Grade A653 Steel | McMaster-Carr

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Specifications Met

Thickness

Width

Length

Shape

Material

Finish

Silver-Filled Resin Coated

Steel Grade

1006 Low-Carbon Steel

1008 Low-Carbon Steel

1008-1010 Low-Carbon Steel

Hardness Rating

Soft

Not Rated

System of Measurement

Inch

Appearance

Plain

Fabrication

Cold Worked

Zinc-Coating Weight Designation

G30

G60

G90

Certificate Type

Material Certificate with Traceable Lot Number

Yield Strength

30,000 psi to 39,999 psi

40,000 psi to 99,999 psi

Heat Treatable

Hardness

Tolerance Rating

Export Control Classification Number (ECCN)

EAR99

REACH

Compliant

Not Compliant

DFARS Specialty Metals

RoHS

Maximum Temperature

Minimum Temperature

Elongation

Finish Thickness

55 Products

About Steel

Compare over 50 grades of steel and cast iron to find the right material for you—all with material certificates for traceability.

Zinc-Galvanized Low-Carbon Steel Sheets and Bars

These sheets and bars are zinc galvanized for good corrosion resistance. Also known as mild steel, low-carbon steel is easy to machine and form. It's widely fabricated into parts that don’t require high strength, such as enclosures, brackets, and mounting plates. All have been manufactured to meet ASTM A653, ASTM A123, or ASTM A108 standards for quality and performance.

Zinc-coating weight designation indicates the level of corrosion resistance. A higher number means there’s a thicker coating and greater corrosion protection.

For technical drawings and 3-D models, click on a part number.

Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.

Sheets

Yield Strength: 40,000 psi
Hardness: Rockwell B55 (Soft)
Heat Treatable: No
Fabrication: Cold Worked
Specifications Met: See table

12" × 12"
Thick.	Thick. Tolerance	Finish Thick.	Zinc-Coating Weight Designation	Specifications Met		Each
0.012"	-0.002" to 0.006"	6 microns	G30	ASTM A653	0000000	00000
0.015"	-0.002" to 0.006"	6 microns	G30	ASTM A653	00000000	0000
0.019"	-0.002" to 0.006"	6 microns	G30	ASTM A653	00000000	0000
0.024"	-0.002" to 0.008"	12 microns	G60	ASTM A653	00000000	0000
0.036"	-0.002" to 0.008"	12 microns	G60	ASTM A653	00000000	0000
0.046"	-0.002" to 0.01"	12 microns	G60	ASTM A653	00000000	0000
0.056"	-0.002" to 0.01"	12 microns	G60	ASTM A653	00000000	00000
0.071"	0" to 0.016"	6 microns	G30	ASTM A653	00000000	00000
0.096"	0" to 0.018"	6 microns	G30	ASTM A653	00000000	00000
0.112"	0" to 0.018"	6 microns	G30	ASTM A653	00000000	00000
0.13"	0" to 0.018"	19 microns	G90	ASTM A653	00000000	00000
0.163"	-0.008" to 0.008"	19 microns	G90	ASTM A653	00000000	00000
24" × 48"
0.012"	-0.002" to 0.006"	6 microns	G30	ASTM A653	0000000	00000
0.015"	-0.002" to 0.006"	6 microns	G30	ASTM A653	0000000	00000
0.019"	-0.002" to 0.006"	6 microns	G30	ASTM A653	0000000	00000
0.024"	-0.002" to 0.008"	12 microns	G60	ASTM A653	0000000	00000
0.03"	-0.002" to 0.004"	12 microns	G60	ASTM A653	00000000	00000
0.036"	-0.002" to 0.008"	12 microns	G60	ASTM A653	0000000	00000
0.046"	-0.002" to 0.01"	12 microns	G60	ASTM A653	0000000	00000
0.056"	-0.002" to 0.01"	12 microns	G60	ASTM A653	00000000	00000
0.071"	0" to 0.016"	6 microns	G30	ASTM A653	0000000	000000
0.096"	0" to 0.018"	6 microns	G30	ASTM A653	0000000	000000
0.112"	0" to 0.018"	6 microns	G30	ASTM A653	0000000	000000
0.13"	0" to 0.018"	19 microns	G90	ASTM A653	0000000	000000
0.163"	-0.008" to 0.008"	19 microns	G90	ASTM A653	00000000	000000
48" × 48"
0.012"	-0.002" to 0.006"	6 microns	G30	ASTM A653	00000000	00000
0.015"	-0.002" to 0.006"	6 microns	G30	ASTM A653	0000000	00000
0.019"	-0.002" to 0.006"	6 microns	G30	ASTM A653	0000000	00000
0.024"	-0.002" to 0.008"	12 microns	G60	ASTM A653	0000000	00000
0.03"	-0.002" to 0.004"	12 microns	G60	ASTM A653	00000000	00000
0.036"	-0.002" to 0.008"	12 microns	G60	ASTM A653	0000000	00000
0.046"	-0.002" to 0.01"	12 microns	G60	ASTM A653	0000000	000000
0.056"	-0.002" to 0.01"	12 microns	G60	ASTM A653	00000000	000000
0.071"	0" to 0.016"	6 microns	G30	ASTM A653	0000000	000000
0.096"	0" to 0.018"	6 microns	G30	ASTM A653	0000000	000000
0.112"	0" to 0.018"	6 microns	G30	ASTM A653	0000000	000000
0.163"	-0.008" to 0.008"	19 microns	G90	ASTM A653	00000000	000000
48" × 72"
0.036"	-0.002" to 0.008"	12 microns	G60	ASTM A653	00000000	000000
0.046"	-0.002" to 0.01"	12 microns	G60	ASTM A653	00000000	000000

Mold- and Mildew-Resistant Low-Carbon Steel Sheets

Yield Strength: 40,000 psi
Hardness: Rockwell B55 (Soft)
Heat Treatable: No
Specifications Met: ASTM A653

A silver-filled resin coating on one side of these sheets protects from degradation caused by bacteria and fungi. Also known as mild steel, low-carbon steel is easy to machine, form, and weld. It's widely fabricated into parts that don’t require high strength.

For technical drawings and 3-D models, click on a part number.

Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.

			12" × 15"		30" × 24"		30" × 48"
Thick.	Thick. Tolerance	Finish Color		Each		Each		Each
0.022"	-0.005" to 0.005"	Blue	0000000	000000	0000000	000000	0000000	0000000
0.040"	-0.005" to 0.005"	Blue	0000000	00000	0000000	000000	0000000	000000
0.052"	-0.005" to 0.005"	Blue	0000000	00000	0000000	000000	0000000	000000

Paintable Galvannealed Low-Carbon Steel Sheets

Yield Strength: 30,000 psi
Hardness: Not Rated
Heat Treatable: No
Specifications Met: ASTM A653

The galvannealed coating allows these low-carbon steel sheets to be painted without prepping the surface. They're easier to weld and more scratch resistant than zinc-galvanized steel sheets. Low-carbon steel, also known as mild steel, is easy to machine and form. Use these sheets for outdoor signs, cabinets, and doors.

For technical drawings and 3-D models, click on a part number.

Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.

		12" × 12"		24" × 48"		48" × 48"
Thick.	Thick. Tolerance		Each		Each		Each
0.035"	0" to 0.004"	0000000	000000	000000	00	0000000	0000000
0.046"	0" to 0.005"	000000	00	0000000	0000000	0000000	000000
0.071"	0" to 0.006"	0000000	00000	0000000	000000	0000000	000000