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Steel Project Calculator Serving the Dallas / Fort Worth Area Since 1971

Holloway Company provides online calculators to help you estimate your next steel project.

Measurements given in MM

Inside Radius:

Outside Arc:

Inside Arc:

Inside Rise:

Inside Chord:

Degrees of Bend:

Member Height:

OUTPUT Report
Slant Height	4.61	inches
Wall Angle	77.47	degrees
Included Angle	154.94	degrees
Flat Pattern Inside Radius	1.623	inches
Flat Pattern Outside Radius	6.233	inches
Flat Pattern Degrees	351.427	degrees
Gross Rectangle Width (per pc)	12.4	inches
Gross Rectangle Length (per pc)	12.5	inches
Gross Rectangle Weight (per pc)	439.7	lbs
Gross Weight (total)	439.7	lbs
Net Weight (per piece)	314.7	lbs
Net Weight (whole cone)	314.7	lbs

OUTPUT Report
Slant Height	0.00	inches
Wall Angle	0.00	degrees
Included Angle	0.00	degrees
Flat Pattern Inside Radius	0.00	inches
Flat Pattern Outside Radius	0.00	inches
Flat Pattern Degrees	0.00	degrees
Gross Rectangle Width (per pc)	0.00	inches
Gross Rectangle Length (per pc)	0.00	inches
Gross Rectangle Weight (per pc)	0.00	lbs
Gross Weight (total)	0.00	lbs
Net Weight (per piece)	0.00	lbs
Net Weight (whole cone)	0.00	lbs

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