Pudong New Area, Shanghai, China.

Base on the plentiful experience of producing and marketing of impact crusher, Birnith R&D institution designed the PFW series impact crusher. It is the newest style impact crusher and has been widely used in many industries, like chemical, metallurgy, road and bridge construction and sand making and so on.

By absorbing the advanced technology from the world, we researched and designed PF series impact crusher. It can be used to deal with materials whose size below 500mm and whose compression strength less than 360Mpa. Thus, it is widely used in many industries, like chemical, metallurgy, road and bridge construction and sand making and so on.

PEW series Jaw crusher features big crushing ratio, reliable operation, easy maintenance and low operating cost. It is the new generation product designed and produced by Birnith, basing on our 30 year’s crusher production experience and the latest design conception. It does be one high efficiency and low cost crushing machine.

PE series jaw crusher is usually used as primary crusher in quarry production lines, mineral ore crushing plants and powder making plants. It can be described as obbligato machine in mining, building construction, construction wastes crushing, Hydropower and Water Resource, railway and highway construction and some other industries.

This MTW series milling machine is designed by our experts, according to collected advices from customers’ long-term experiences. It takes the most advanced patent technology from European and the supply the customers with outstanding performance at low costs.

MTM Medium Speed Trapezium grinder is a kind of leading-world-level industrial milling machinery. It is designed by our own engineers and technical workers, basing on industrial mill research of many years and adopting world-leading-powder processing technology. Now a number of customers are fond of it for its incomparable features.

Cockburn''s pre-blended range already contains cement, sand and aggregate. 4. Mixing the concrete. Concrete needs to be mixed on a clean hard surface, such as an existing concrete slab or on a piece of board. You can also use a cement mixer if available. Firstly place your measured quantity of sand and add the correct proportion of cement.

Simply calculate volume of sand as you calculated volume of cement to be used, just don''t multiply it with 1440, divide by 50 as in case of calculating cement. you will get your answer in m3 of sand.

Choose the diameter, depth and quantity. ''Click'' the button to calculate the amount of concrete needed. This figures round holes only.

Cement is a dry product and is free flowing whereas damp sand tends to clump together. Cement tends to lie flat on the shovel and has less volume than the sand. Using a shovel does not ensure that materials are measured equally and it is recommended that proportions of raw materials are measured with a container such as a bucket.

Reinforced cement concrete or RCC calculator can be used to calculate M15, M20 and M25 mix ratio of cement, sand and jelly. At materialtree, you can also shop for superior quality cement bags at best market price.

These Concrete Calculators provide the required quantities of cement and all-in ballast or cement, sharp sand and gravel required to give a defined volume of finished concrete. Both of these concrete calculators make an allowance for the fact that material losses volume after being mixed to make concrete.

Mixing Concrete - Let DIY Doctor show you how to mix concrete with this Project and Video Tutorial. Explains what sand to cement ratio you need for your Concrete Project. Find out how much cement and aggregate you need to buy using our concrete calculator. A guide on how to mix concrete for different applications.

Anchorage Sand & Gravel – The Performance Company. At Anchorage Sand & Gravel, we are dedicated to providing our customers with high-quality building materials, construction tools, and excellent customer service. With over 80 years of experience, we know what works when it comes to construction in Alaska.

You are interested to know the material consumption for a RCC slab of 1100 Sqft. You have not cited any data like : 1. Slab thickness 2. Configuration and sizes of beams 3. Concrete mix 4. Nominal mix or design mix 5. One way or Two way slab 6. On...

Aug 14, 2012· BAMBOO MAT –RCC ROOF SLAB ADVANTAGES 1.To avoid the cement paste bleeding 2.The concrete slab ceiling will get rough surface and get the ceiling plaster will be in good bondage. HOW TO USE – STEPS 1.Finishing The Roof Slab Centering(Scaffolding) Work 2.Check All The Level Of Slab Centering & Remove The Debris 3.Place The BAMBOO MAT Over The Centering 4.Now Place .

To Download Your Free Concrete Calculator - right click - save as. Information on hand mixing concrete. It should be noted that cement, is one of the 4 items that makes up concrete. Concrete is a mixture of cement, aggregate, sand and water. Square or Rectangle Concrete Slab: Notes: Pre-mix concrete comes in bags that are 60 lbs. and 80 lbs.

Sep 28, 2018· A simple tool to calculate how much concrete is needed for pouring slabs, footings, columns and steps. Concrete Calculator is a free calculator with the following functionalities: -Calculate cement, sand and aggregate amount in concrete. -How many premix concrete bags required for your project. -Option to set your own bag size and rate of premix bags.

Cement and Sand ratio for brickwork How to Calculate. A mixture is to be made of cement sand and gravel in a ratio of 1 3 5 by weight which formula can be used to determine how many kilograms of this mixture can be made with 5 kilograms of cement and sufficient quantities of sand and gravel How to calculate the ratio of cement sand and metal in 1 Read more

Calculate materials (cement, fine & coarse aggregate and steel )includes 1 unit reinforced cement concrete (1:2:4) No comments Materials (cement, fine & coarse aggregate and steel ) includes 1 unit reinforced cement concrete are calculated very speedy .Its not accurate value varies by proportion of concrete, work-ability etc.....

Introduction. Concrete is one of those things that most of us don''t think about much, yet we use it every day. We walk on concrete sidewalks, drive on concrete roads, and live and work in buildings with foundations made of concrete.

Use our concrete calculator to get an estimated amount of concrete for your next project. To get a quote, request an estimate with your project details.

A 12 quart bucket holds 38 lbs of Portland Cement. A 12 quart bucket holds 0.4 cu ft of Portland Cement. Hydrated Lime; Hydrated Lime weights 40 lbs per cubic foot. Sand; A cubic yard of sand weighs 2,400 lbs. A ton of sand is approx. 4/5 of a cubic yard. A cubic foot of sand .

SAKRETE Sand Mix is a multipurpose product designed for a variety of projects ranging from repairing wide cracks in concrete and masonry to creating mortar beds under ceramic tile installations. It is a pre-blended mixture of sand and cementitious material that is ideal for applications from 1/2 in. to 2 in. Simply add water and mix for ready ...

The stucco scratch coat mix is a simple recipe that really consists of sand, cement and water. There are other formulas that you can use but in its simplest form it is merely a 3 to 1 ratio of sand to cement.

Sand calculator online - estimate the sand required for your construction or landscaping project in weight (pounds, kilograms, tons, tonnes) and volume (cubic ft, cubic yards, cubic meters). If you are wondering ''how much sand do I need'', our free sand calculator is here to do the math for you. Information about sand density, common sand types, sand grain sizes, how much a cubic yard of sand ...

Nov 17, 2010· Hi there are a lot of Building calculators out there that will give you all the information you require.I normally work appox a tonne for 10 sq metres and 5 bags of cement per tonne. I prefer to point in as I go as it will combine a lot better with the mortar you are laying the slabs on. ... How much sand and cement do I need?

Concrete mix 1M3 equal 108 bags 20kgs (16 bags cement+2/3 ton sand+1 1/4 Blue metal) Cement Render Calculator. One Mixer is made off: 15 shovel sand + 1 bag cement +1 Shovel builders clay+ 1 spoon Bycol This mix will do 10m2 One ton Sydney sand, 12 cement 3 builders clay and Bycol will make 50 to 60 M2 render. General Notes (approximate ...

Calculate the amount of Rebar needed for reinforcing a wall. This calculator assumes that you are using 20 foot long lengths of Rebar. If your wall is over 20 feet long it will add the amount of overlap required. If your wall is over 40 feet long it will add 2x the amount of overlap required.

How much concrete do you need to order? Use our concrete calculator to determine the amount of concrete needed for your project. Calculate concrete slabs, concrete footings, concrete wall, concrete columns, concrete curb and gutter, concrete stairs. Questions? Call toll-free (866) 404-1000.

How to calculate cement and sand quantity for plastering. We are going to estimate the required material quantity for Area – 10m 2. Thickness of Mortar – 15mm (0.015m) and the Mortar Ratio – 1:3

Product Calculator note: All results provided by this calculator are estimates only.

Step 2: Enter the length, width and depth of area to fill (NOTE: depth is in inches, not feet): Step 3: Click Calculate to get amount needed

Concrete is a mix of coarse rock, fine sand and a water-activated substance that binds the rock and sand together. In the modern era, that binder is Portland cement. Ingredient Ratio. A good general purpose concrete mix combines one part Portland cement, 2.5 parts sand, three parts gravel and 0.5 parts clean water.

Welcome to Pooraka Sand & Metal. Established in 1977, Pooraka Sand & Metal is a family owned and operated business. We can supply all garden, landscaping and building materials to retail, trade and corporate customers. We stock a large range of Sand, Gravel, Soils, Barks, Mulches, Pebbles, Moss Rocks, Cement and Paving products, Hardware, Tools ...

We provide ready-mix concrete, sand, gravel, stone, blended soils, and related construction supplies throughout the Maryland, Northern ia and Delmarva Peninsula.

The main ingredients of mortar are cement and sand. In a building project, when we want to start any types of masonry work, we need to stack cement and sand in the project. For stacking cement and sand in the project, we often need to calculate the required quantity of cement and sand .