The Vacuum Low-Pressure Nitriding process is optional throughout the BMI range of tempering and annealing furnaces, in both horizontal and vertical configurations (B5_R and V5_R furnace family). These vacuum furnaces are hence called B5_RN and V5_RN. The The Vacuum Low-Pressure Nitriding process covers all standard gas nitriding applications.
Vacuum Gas Nitriding Furnaces Vacuum gas nitriding significantly increases the fatigue strength and service life of ferrous-based parts. Benefits include case depths up to 0.025" and improved wear and anti-galling properties due to a 40 – 70% increase in surface hardness.
SECO/VACUUM's retort nitriding furnaces achieve optimum results by using uniform high convection heating, precision nitriding potential and ammonia control, along with vacuum purging to reduce operating costs to process a variety of metals. Retort-based furnaces with vacuum purge for: Gas Nitriding Ferritic Nitrocarburizing
VACUUM CARBURIZING MULTI-PURPOSE HEAT TREATMENT LINE. Vacuum Carburizing / Low Pressure Carburizing: It has been a mature and widen application in heat treatment to replace the traditional atmosphere carburizing, much safer and less carbon, no surface oxidation, with outstanding advantages on blank hole carburizing, faster carburizing and high-temp carburizing.
Listed below are all the options of SECO/WARWICK furnace styles for gas nitriding. Equipment can achieve optimum results with gas nitriding using uniform, high convection heating, precision nitriding potential and ammonia control along with extensive experience with load mechanics and processing of various metals.
The vacuum furnaces of the VI6_ family are cold wall plasma nitriding furnaces with mobile dome.Ion nitriding is a plasma technique that helps create resistance, i.e. protection of an area of the part that one does not wish to nitride (simple metallic masks are sufficient for protecting the part).
Controlling Compound (White) Layer Formation During Vacuum Gas Nitriding. Solar Atmospheres has established a method of controlling the amount and depth of White layer resulting from Gas Nitriding. This procedure was accomplished following extensive testing using AISI 4140 Steel in a Solar Atmospheres Gas Nitriding Vacuum furnace.
Our Pit type high temperature furnace is used in applications with temperatures from 800°C to 1200°C & pressure ranging from 400mm water column to 9 bar. Applications like Carbonitriding, Decarb annealing, Gas Nitriding, Stress Relieving, Ferritic Nitro Carburizing, Normalizing, Case Hardening.High temperature uniformity with thyristor control.
High Pressure Gas Nitriding Multi-function Vacuum Furnace. Mainly used for completing vacuum heat treatment of superalloy cast, such as uniformity, solid soluti
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High vacuum brazing furnace. The equipment is mainly used in the brazing of stainless steel plate fin type radiator, automobile EGR, oil cooler, diamond tool vacuum brazing, superalloy, especially high temperature alloy with aluminum and titanium.
Vacuum varying pressure nitriding furnace delivery period is 45 days, supplier will provide all the relevant parts. Customer only needs to provide power and high purity ammonia. Local installation is 10 days. Alumall Material & Machine Co., Ltd is a professional vacuum varying pressure nitriding furnace manufacturer and supplier based in China.
Oct 13, 2015 · Low Pressure Nitriding Furnace Lakshmi Vacuum Technologies,where we pride ourselves in offering a wide range of heat-treating services serving both a diverse customer and manufacturing base with
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The group has focused on thermochemical surface enhancement treatments and has developed processes for low-pressure carburizing and vacuum purge gas nitriding. Solar is recognized as an authority on vacuum heat treatment and vacuum furnace technology. For more information, email Jordan at [email protected] or visit
Any existing atmosphere controlled batch process is a good candidate for vacuum. However, there must be a need for higher quality results to justify the higher cost of a vacuum furnace over a standard atmosphere controlled furnace. Typical gas vacuum furnaces have inputs of 1 – 1.2 million BTUs/Hour; electric furnaces are 150 – 200 kW.
Vacuum Heat Treating. heattreat1 Vacuum furnace heat treatment is a type of process that can heat materials, typically metals, to very high temperatures and carry out processes such as: Annealing, austenitize, precipitation hardening, aging, stress relieving with high consistency and low contamination. In a vacuum furnace
Vacuum nitriding furnace has a wide range of applications, including gas and ion nitriding, which needs to be done after vacuuming, so the effect is better. Ordinary nitriding furnace is suitable for small batch workpiece processing, using liquid nitriding, usually salt bath heating nitriding.
Alibaba.com offers 858 vacuum nitriding furnace products. About 75% of these are industrial furnace, 8% are laboratory heating equipments, and 1% are other ceramic fiber products. A wide variety of vacuum nitriding furnace options are available to you, such as resistance furnace, induction furnace, and arc furnace.
1.Furnace body is composed of furnace cover, cylinder furnace, furnace chassis and chassis. the interlayer of furnace cover, cylinder furnace and furnace chassis is bubbled into water cooling water. Inside of furnace is equipped with double layer stainless steel or alloy steel heat insulation shield.