Tungsten was discovered in 1781 but was not applied to an industry for another 150 years.
Composite materials are made of two or more materials that have different chemical compositions.
Tungsten carbide falls between 8.5 and 9 Moh’s hardness scale. Diamonds have a hardness of 10.
Tungsten carbide is double the density and about twice the stiffness of steel which is about halfway between lead and gold.

Tungsten carbide is also known as cemented scrap carbide and is considered a precious metal. Tungsten carbide has valuable qualities such as resistance to heat and hardness.Tungsten only appears naturally when combined in four major mineral forms with iron, calcium or manganese. The typical binders that are used on tungsten carbide are cobalt and nickel, which is added as a percentage by weight, a

What happens when you turn on your faucet to pour a glass of water and the water is brown or smells funny? You are concerned and want answers. The Environmental Protection Agency (EPA) regulates such matters and makes sure that our environment and our lives are safe and protected. As our world undergoes environmental changes, over 40% of Americans are concerned about indoor and outdoor air quality, tropospheric ozone, carbon emissions, sulfur oxides, particulate matter, volatile organic compounds, radon, refrigerants, and methane emissions. If there are environmental complaints, seek out an environmental law attorney to help you seek answers to environmental concerns.

When a case is filed and received, alternative dispute resolution (ADR) is offered to all parties with a partial administrative law judge (

Did you know that there are about 17,000 petrochemicals that have been approved for home use? Yet only 30% of those chemicals have actually been rigorously tested for their effect on human bodies and the environment. Using eco friendly cleaning products might be a safer option in terms of known exposure and long-term effects.

Do You Know How Dirty Your Office Is? The Truth Will Disgust You.

The National Association of Professional Organizations has taken a look at some of the problems offices spaces face in the line of work. They found that for most businesses, paper clutter was the number one problem. Standard o

A cities water treatment process is extremely important to the outcome of the cities drinking water. With only about 1% of the Earth?s water being suitable for drinking, we are actually limited on fresh water. This means that the water that is acceptable for consumption must be carefully treated and recycled. This water treatment process usually requires a knowledgeable environmental remediation team.

What does the environmental remediation team do?

What exactly does the environmental remediation team do? Simply put, they make the cities drinking water as safe as possible. Primary and secondary waste treatments remove about 85% to 95% of pollutants from the wastewater before the treated wastewater is disinfected and discharged into local waterways. This current and efficien

If you are a business owner one of the most important aspects of running a successful and quality business with a strong workplace morale is to have a cleaning service that is of quality service. Now, that does simply mean that you should hire whatever the most popular cleaning service is, but it instead means that you should look to get a green cleaning service. A green cleaning service is without a doubt a worthy investment for you as a business owner and will go a long way to make your workers happy in the workplace and will definitely keep things very clean. It may be temping to get a janitorial service that is cheap and will be the biggest bargain possible, you should look to get something that is both cost-effective but is also of a very high quality. There are plenty of statistics, which w

If you’re looking for temporary employment or permanent placement, you may be under the impression that submitting applications through online resume sites or sifting through help wanted ads are your only options. But in reality, there’s often a more tailor-made solution. Working with an employment agency can help both you and potential employers make coveted connections. But if you aren’t quite sure how these staffing companies work (or exactly why you should be working with one), we’ve compiled a beginners guide below.

What is an employment agency and how does it work?

Employment agencies are meant to help both job-seekers and employers who are searching for qualified candidates to fill open positions. A given job placement agency may focus on Continue Reading No Comments