Endothermic atmosphere refers to the combustion products that are formed when hydrocarbons such as natural gas (CH 4) or propane (C 3 H 8) are burned with an air-to-gas ratio that is below the stoichiometric ratio for combustion. In this context, the combustion reaction does not readily take place and energy (heat) must be supplied for it to proceed (hence the name Endogas).
The heating source can be direct or indirect gas fired or electric elements. For those products requiring an internal atmosphere, only indirect gas firing and electric heating may be used. Endothermic gas forms the base gas necessary for through hardening or carburizing. The belt style is either a woven mesh belt of a high-grade alloy construction for lighter loaded product types, a cast link belt with alloy link pins for heavier loaded product types, or a slat conveyor for specific gears or
High temperature vacuum/inert gas atmosphere furnace designed OEM High Temperature Vacuum Brazing Furnace Used For sintering furnace; cheap price high <
Disclosed herein is a method and gas atmosphere for a metal component in a continuous furnace. In one embodiment, the method and gas atmosphere comprises the use of an effective amount, or about 1 to about 10 percent volume of endo-gas, into an atmosphere comprising nitrogen and hydrogen.
afc holcroft mesh belt austemper furnace line : parts to be processed are metered on to the variable speed mesh belt, travel through the 8' long hot zone, drop into a salt quench tank, carried out of quench by belt and dropped into wash tank to be carried out by belt and unloaded. heat to the furnace is by (2) gas fired recuperated radiant tubes.
Used equipment for sale. Premier Furnace Specialists has a variety of used thermo processing and heat treating equipment and furnaces available. If you don't see what you need, give us a call. We will try to find it for you.
Oil, propane, and natural gas furnaces use a burner to combine fuel and air and then burn the mixture to produce heat. In all furnaces, this heat is then transferred to the air via a heat exchanger. In all furnaces, this heat is then transferred to the air via a heat exchanger.
You can also choose from free samples. There are 508 sintering furnace belt suppliers, mainly located in Asia. The top supplying country or region is China, which supply of sintering furnace belt respectively. Sintering furnace belt products are most popular in Domestic Market, Mid East, and North America.
continuous mesh belt heat treatment furnace and one gas carburizing furnace. For Contigency we also having a one shaker hearth hardening furnace and four pit type tempering furnace. For the better process control we had also installed the "SCADA" (Supervisory control and data acquisition) in both set-ups.
Endothermic atmosphere, commonly called endo, carrier gas or RX* gas, is synthesized in the catalytic retort(s) of endo generators. This gas, combined with an additive gas such as natural gas or propane, or air, is used in heat-treating furnaces to modify the surface chemistry of work positioned in the furnace.
• Hardening furnace, )TMax 950oC) with protective / reactive atmosphere, upturned edge alloy wire mesh belt conveyor (600 mm wide, 6000 mm hot length), waste heat recovering hot belt return and exhaust hood designs, driven alloy roller supports, electric radiant tube (thyristorised) heating and alloy recirculating fans.
Mesh Belt Furnaces. Highly-focused heat treatment for guaranteed quality thanks to processes performed under confined atmospheres within a metal gas-tight channel and an efficient convection of the gas.
Abbott Furnace Company is an industrial furnace manufacturer with more than 35 years of experience designing and producing some of the industry's most reliable and high performing industrial continuous belt furnaces.
Belt furnaces, tunnel kilns and lehrs are continuous heat treat furnaces designed for high production. The ware is placed on a conveyor or sagger manually or automatically and, while traveling through the furnace, it is exposed to different temperatures and atmospheres.
High Temperature Mesh Belt Furnaces for processing granular, powder,Harper considers the design of, Belt Conveyor Design for Use in Extreme Northern Climates, ThermoDrive® Technical ManualIntralox, design continuous mesh belt type sintering furnace sinceEurotherm offers a gas fired oven, with a temperature. Contact Supplier
Designed for a nitrogen-hydrogen protective gas atmosphere. The unit is still fully operational but is currently mothballed. Asking $74,000 USD. Vendor will dismantle and package for shipping. Tempering/Anneal Furnace: 60"W mesh belt with support rollers. Furnace has a 35'L heating section. Four (4) zones of control with four (4) roof mounted fans.
Mesh Belt Furnaces. Highly-focused heat treatment for guaranteed quality thanks to processes performed under confined atmospheres within a metal gas -tight channel and an efficient convection of the gas .
Stainless Steel Wire Mesh Belt for Metallugy Sintering and 304 and 316 Stainless Steel Wire Mesh Belts for Sintering Furnace. General Introduction: Sintering Furnace Belt is a kind of metal mesh conveyer belt made of Stainless Steel SUS304 or SUS316 Strips and Rods.
Heat Treat Equipment offers a wide range of used furnaces and auxiliary equipment for sale either "As Is, Where Is" or we can update or upgrade the equipment to meet your requirements or specifications.
Vacuum & Atmosphere Endothermic Gas Generator The endothermic generator creates an atmosphere to provide a positive pressure in a heat treating furnace, and a platform on which a carburizing or decarburizing environment can be formulated, by addition of enriching gas or dilution air.