12-05
2019year
CM FURNACES - Ceramic Industry

Furnaces was established in 1946 and has been known for state of the art design and manufacturing of all types of air, hydrogen and inert atmosphere electric furnaces . Though many of our furnaces are of standard design and construction, CM has specialized in fur-naces for a variety of applications or to update standard equipment to

12-05
2019year
High-temperature hydrogen attack of carbon steel

High-temperature hydrogen attack of carbon of the test environment to the desired pressure. The hydrogen was of laboratory grade that the furnace, the specimens were air-cooled and

12-05
2019year
Low-Pressure Boiler Components And Operation Book 1 Chapter

Start studying Low-Pressure Boiler Components And Operation Book 1 Chapter 13 Combustion And Draft. Learn vocabulary, terms, and more with flashcards, games, and other study tools.

12-05
2019year
Pressure Transmitters | Yokogawa Australia

Pressure transmitters are used to measure the pressure or level of industrial liquids and gases. The output is transmitted to a control system. Accurate and stable process measurements ensure the safe, reliable, and profitable operation of your plant.

12-05
2019year
Intelligent Inert Hydrogen Atmosphere Vacuum Box Furnace

vacuum atmosphere furnace high temperature inert gas laboratory furnace; H fully automatic vacuum phosphate ester fire-resistant oil purification machine From CHONGQING CHINA. high temperature heat treatment electrical resistance heating furnace with programmable controller

12-05
2019year
Series 400 - CM Furnaces Inc

400 Series view catalog sheet (PDF) HIGH TEMPERATURE, REDUCING ATMOSPHERE, CONTINUOUS FURNACES TO 2200°C (3990°F) The CM 400 Series furnaces are available in a variety of configurations from manually loaded lab-scale units to fully automated production systems.

12-05
2019year
Gas Supply Systems | Home - Nabertherm Industrial Furnace

Automatic gas feed panel with pressure reducer, two adjustable flow meters and two solenoid valves, preinstalled conduit and wiring attached to furnace from the side on an assembly plate. Connection: hose connection (inner diameter 9 mm) Exit: hose connection (inner diameter 9 mm) Max. 10 bar intake pressure, max. 300 mbar outlet pressure

12-05
2019year
TJ - Explosive Nature of Hydrogen

• Understand the explosive nature of hydrogen gas at atmospheric pressure and in near vacuum conditions Project Goals • Determine minimal levels of energy to ignite hydrogen / air mixtures • Determine if Nitrogen or Argon gas will act as a dilutant for hydrogen / air reactions • Develop recommendations for the safe use of

12-05
2019year
Stainless Steel Brazing Furnace - Gasbarre | Gasbarre

What is Brazing? Brazing joins metals by flowing a thin capillary thickness layer of non-ferrous filler metal into the space between them. Bonding results from the intimate contact produced by dissolution of a small amount of base metal into the molten filler metal, without fusion of the base metal.

12-05
2019year
Measurement of Hydrogen H 2 - Crystec

Measurement of Hydrogen H 2. For the measurement of hydrogen concentration in gases, the high thermal conductivity of hydrogen can be used. Hydrogen conducts heat much better than air (factor 7), nitrogen and most other gases. Only Helium has also a similar high heat conductivity (6 times higher than air).

12-05
2019year
Hydrogen Technologies Safety Guide - NREL

produce hydrogen. Hydrogen can be used as fuel to power internal combustion engines or fuel cells, or as an energy carrier. Hydrogen has been used as an industrial chemical for more than a century. The Haber process for producing ammonia was developed in 1909 (Austin 1984), and

12-05
2019year
UL Standard 1700°C Large Hydrogen Atmosphere Box Furnace

KSL-1700X-H4 is UL standard large box furnace designed for material synthesis under hydrogen or inert gas atmosphere up to 1700 ºC. The furnace consists of high quality alumina fiber bricks and three side heating bu Mo alloy coil with a heating chamber of 20"x 20"x20", as well as a vacuum-sealed steel case with water cooling jacket and automatic H2 burning system.

12-05
2019year
University of Hawaii fined $115,500 for lab explosion

University of Hawaii fined $115,500 for lab explosion the potential for explosion from a ungrounded tank with a pressure gauge not rated as intrinsically safe would have been greatly reduced

12-05
2019year
Frequently Asked Questions about Chromatographic Gases - A

for which it was not designed. It is better to mark the low pressure (outlet) gauge at the desired pressure setting with a laboratory marker and then back out the pressure adjusting knob of the regulator to stop the flow. This procedure will not affect the manual or electronic valve settings in the instrument.

12-05
2019year
ACCIDENTOLOGY INVOLVING HYDROGEN - ARIA

trace quantities in the atmosphere. In the XVIIIth century, Lavoisier suggested to re-name the gas previously refer-red to as "flammable air" by Cavendish referring to its combustive nature as "hydrogen" which literally means "that produces water". The main physico-chemical properties of hydrogen give rise to specific risks

12-05
2019year
High Temperature Hydrogen Cvd Tube Furnace For Mineral

In order to match the test requirements for the introduction of hydrogen, the tube furnace is equipped with a manual ignition device at the right end of the furnace tube to ensure the safety of the test; a vacuum gauge and an air pressure gauge are arranged on the left side of the furnace tube to control the vacuum and atmosphere inside the

12-05
2019year
Is it safe to anneal a material in a hydrogen atmosphere

Is it safe to anneal a material in a hydrogen atmosphere given the fact that hydrogen is highly combustible? Due to there is no oxigen in the furnace the hydrogen can not combust and only

12-05
2019year
Specification Sheet - Camco Furnace, Hydrogen and High Vacuum

positive pressure when the door is closed and sealed. As a safety feature, absence of this pressure prevents admission of Hydrogen and inhibits the application of heater power. An exhaust gas burnoff column electronically ignites the waste gas. Ignition is called for automatically at all times that Hydrogen is called for, and the unit attempts re-

12-05
2019year
N2 Generator Nitrogen Heat Treating | South-Tek Systems

Nitrogen Generator for Blending / Gas Dilution: Blending (aka gas dilution) involves the mixing of two or more gases to create a furnace atmosphere. Often the primary atmosphere (for example, hydrogen, dissociated ammonia, Exothermic or Endothermic gas) is mixed with nitrogen to create a fixed percentage of reactive gas (e.g. hydrogen).

12-05
2019year
Atmosphere Heat Treatment Furnaces and Generators - SECO/WARWICK

/ Operating conditions: in an atmosphere of air, inert gases (nitrogen, argon, hydrogen), active atmospheres for carburizing, nitriding and other active diffusion atmospheres, in high temperature systems up to 1300°C, low vacuum in retort furnaces up to 10-2 mbar.