PIPE12STD Dimensions & Weight
PIPE12STD is 12 in nominal size standard weight (STD) structural steel pipe (AISC), weighing 49.6 lb per foot — a stock choice for bollards, pipe columns, and handrail. It is the lightest of the 3 PIPE12 sizes listed here.
PIPE12STD Dimensions
| Property | Imperial | Metric |
|---|---|---|
| Nominal pipe sizenominal size, not the outside diameter | 12 in | NPS 12 |
| Weight class | STD | standard weight (STD) |
| Cross-section area (A)computed from weight and steel density | 14.58 in² | 94.1 cm² |
| Weight | 49.6 lb/ft | 73.8 kg/m |
Standard: AISC. Values from the published section tables; dimensions not listed here are not shown rather than estimated.
What does PIPE12STD weigh and cost?
PIPE12STD weighs 49.6 lb per foot. At an example material price of $0.92/lb that is about $45.63 per foot. Set your quantity, length, and price to total your own run:
Material only, example pricing. Actual steel pricing varies by region, grade, quantity, and market conditions — use your own supplier numbers for real bids.
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Related sizes
Deeper reading: HSS Sizes: Square & Rectangular Tube Guide · How to calculate steel weight