Home arrow Knowledgebase
Knowledge Base
Tubing

Tubing is used to transport fluid and gas in pneumatic, hydraulic, or process applications.

Read more...
 
Different stages of biofilm formation & their growth

Microorganisms (e.g. SRB) always tend to attach themselves to solid surfaces, colonize, proliferate, and form biofilms which may in turn produce an environment at the biofilm or metal interface radically different from the bulk medium in terms of pH, dissolved oxygen, organic and inorganic species.

Read more...
 
Gold dust usage

Gold dust is  the particles and flakes (and sometimes small nuggets) of gold obtained in placer mining- it does not react with most chemicals but is attacked by chlorine and aqua regia.

Read more...
 
Quality Control & Total Quality Control

Quality Control (QC) is a system of routine technical activities, to measure and control the qualityof the inventory as it is being developed. Total Quality Control is the most necessary inspection control of all in cases where, despite statistical quality control techniques or quality improvements implemented, sales decrease.

Read more...
 
Electromagnet

An electromagnet is a type of magnet in which the magnetic field is produced by the flow of electric current.

Read more...
 
Quality Management

Quality Management is all activities of the overall management function that determine quality policy, objectives, and responsibilities, and implement them by means such as quality planning, quality control, quality assurance, and quality improvement within the system.

Read more...
 
Quality control

Quality control (QC) is the procedure or set of procedures intended to ensure that a manufactured product or performed service adheres to a defined set of quality criteria or meets the requirements of the client/customer.

Read more...
 
Microbially Influenced Corrosion in Water Systems

Microbially influenced corrosion can occur in recirculating or once-through drinking water or heating/cooling systems.

Read more...
 
Important uses of Zinc Compounds

Many compounds of zinc have important uses. As for examples: zinc acetate [Zn(CH3COO)2], zinc chloride (ZnCl2), zinc oxide (ZnO), zinc arsenate [Zn3(AsO4)2], zinc borate (ZnB4O7), etc.

Read more...
 
Some properties, isotopes, uses & ores of Zinc

Zinc is a transition metal in the periodic table. Transition metals share many physical and chemical properties in common.

Read more...
 
Superalloys

Superalloys are based on Group VIIIB elements and usually consist of various combinations of Fe, Ni, Co, and Cr, as well as lesser amounts of W, Mo, Ta, Nb, Ti, and Al. Iron, nickel, and cobalt-based alloys are the three major classes of superalloys.

Read more...
 
Permanent magnets, Temporary magnets, & Electromagnets

A permanent magnet is one that stays magnetized, such as a magnet used to hold notes on a refrigerator door. Permanent magnets are made from "hard" ferromagnetic materials which are designed to stay magnetized, while "soft" ferromagnetic materials like soft iron are attracted to a magnet but don't tend to stay magnetized.

Read more...
 
Some types of Magnet

A magnet is a material or object that produces a magnetic field. This magnetic field is invisible but is responsible for the most notable property of a magnet: a force that pulls on other ferromagnetic materials and attracts or repels other magnets. Magnet can be natural and artificial.

Read more...
 
Aluminum Ores

Pure aluminum has a density about one-third of iron, it is as reflective as silver, and it is a good conductor of heat and electricity. When exposed to air, aluminum quickly acquires a protective coating of aluminum oxide, which shields it from further corrosion.

Read more...
 
Oil Coating and Dust problem for corrosion

Dust particles tend to get trapped in the oil as they settle. Dust alone is no problem but when coupled with SO2 , corrosion occurs.

Read more...
 
<< Start < Prev 1 2 3 4 5 6 7 8 9 10 Next > End >>

Results 91 - 105 of 316

Related . . .