**Category**: main menu • Portland cement menu • Pounds

# Portland cement conversion

**Amount:** 1 pound (lb) of mass

**Equals:** 0.00045 long tons (long tn) in mass

Converting pound to long tons value in the Portland cement units scale.

TOGGLE : from long tons into pounds in the other way around.

CONVERT : between other Portland cement measuring units - complete list.

Conversion calculator for **webmasters**.

## General Portland cement

General or common purpose Portland cement type (not any other weaker/cheaper cement replacement-version). It's the primary masonry binder hence bonding agent for mortars and concretes consisting of building sand, stones or other gravel aggregate, mixed with water.

By standard practice, when freshly poured, Portland cement has unit volume mass of 94 lbs/cu-ft - 1506 kg/m3 (but it becomes denser as the storage time is prolonged, when it gets compressed or vibrated; in such situations its weight per volume can increase to as high as 104 lbs/cu-ft). This calculator is based on the fresh form Portland cement w/ the standard mass properties of 94 pounds to 1 cubic foot.

Convert Portland cement measuring units between ** pound (lb)** and

**but in the other reverse direction from long tons into pounds.**

*long tons (long tn)*conversion result for Portland cement: | |||||

From | Symbol | Result | To | Symbol | |

1 pound | lb | = 0.00045 | long tons | long tn |

# Converter type: Portland cement measurements

This online Portland cement from lb into long tn converter is a handy tool not just for certified or experienced professionals.

First unit: pound (lb) is used for measuring mass.

Second: ton (long) (long tn) is unit of mass.

## Portland cement per 0.00045 long tn is equivalent to 1 what?

The long tons amount 0.00045 long tn converts into 1 lb, one pound. It is the EQUAL Portland cement mass value of 1 pound but in the long tons mass unit alternative.

How to convert 2 pounds (lb) of Portland cement into long tons (long tn)? Is there a calculation formula?

First divide the two units variables. Then multiply the result by 2 - for example:

0.00044642857142859 * 2 (or divide it by / 0.5)

**QUESTION**:

1 lb of Portland cement = ? long tn

**ANSWER**:

1 lb = 0.00045 long tn of Portland cement

## Other applications for Portland cement units calculator ...

With the above mentioned two-units calculating service it provides, this Portland cement converter proved to be useful also as an online tool for:

1. practicing pounds and long tons of Portland cement ( lb vs. long tn ) measuring values exchange.

2. Portland cement amounts conversion factors - between numerous unit pairs.

3. working with - how heavy is Portland cement - values and properties.

International unit symbols for these two Portland cement measurements are:

Abbreviation or prefix ( abbr. short brevis ), unit symbol, for pound is:

**lb**

Abbreviation or prefix ( abbr. ) brevis - short unit symbol for ton (long) is:

**long tn**

### One pound of Portland cement converted to ton (long) equals to 0.00045 long tn

How many long tons of Portland cement are in 1 pound? The answer is: The change of 1 lb ( pound ) unit of Portland cement measure equals = to 0.00045 long tn ( ton (long) ) as the equivalent measure for the same Portland cement type.

In principle with any measuring task, switched on professional people always ensure, and their success depends on, they get the most precise conversion results everywhere and every-time. Not only whenever possible, it's always so. Often having only a good idea ( or more ideas ) might not be perfect nor good enough solution. If there is an exact known measure in lb - pounds for portland cement amount, the rule is that the pound number gets converted into long tn - long tons or any other Portland cement unit absolutely exactly.

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