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Hydrogen De-Embrittlement Furnace

Name: Hydrogen De-Embrittlement Furnace
Brand: UNITED ENTERPRISES
Price: 2000000.0 INR
Availability: InStock

Price 2000000.0 INR/ Unit

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MOQ : 1 Unit

Hydrogen De-Embrittlement Furnace Specification

Rating
Industrial Grade

Feature
PID temperature control, Safety interlocks, Hydrogen leak detection

Condition
New

Type
Batch Type Furnace

Usage
Hydrogen De-Embrittlement of metal components

Power
15 kW (Standard)

Voltage
415 V AC, 3 Phase

Size
Customizable as per requirement

Dimensions
As per order / Custom-built

Weight
Varies depending on size and configuration

Application
Fastener, Aerospace, Automotive, Tool manufacturing industries

Fuel Type
Electric with Hydrogen Atmosphere

Capacity
Up to 500 kg per batch (customizable)

Processing Time
Typically 2-6 hours depending on component and requirement

Door Type
Front loading, Manual/Electric operated door

Safety Features
Over temperature protection, Emergency shutdown, Flameproof components, Exhaust system

Atmosphere Control
Inert & Hydrogen Gas Purging System

Compliance
Meets CQI-9 heat treatment requirements

Display Interface
Digital Touchscreen HMI

Maintenance
Low, easy access for service

Installation
On-site support available

Insulation
High-grade ceramic fiber insulation

Control System
Fully automatic PLC based control

Operating Environment
Indoor, well-ventilated industrial space

Temperature Range
150C to 500C

Heating Element
Kanthal/FeCrAl alloy

Chamber Material
High temperature alloy steel

Gas Consumption
Depends on batch size, typically 1-3 Nm3/hr

About Hydrogen De-Embrittlement Furnace

Hydrogen De-Embrittlement Furnace manufactured by United Enterprises is a specialty heat treatment furnace built for hydrogen removal after electroplating, pickling or other operations that introduce hydrogen into high-strength steel components.

Brief Description:

High-strength steel components fasteners, springs and aerospace parts can absorb hydrogen during electroplating, pickling or cleaning operations. Hydrogen de-embrittlement (HDE) heat treatment, also called hydrogen relief baking, is essential to drive this hydrogen out and prevent delayed brittle failure.

Our HDE furnaces are engineered for tight temperature uniformity, automatic cycle management and full traceability. Configurations include batch ovens, walk-in ovens, basket ovens and continuous conveyor ovens.

Each unit is engineered around the customers part mix, surface treatment and applicable standards (e.g., ASTM F519, ASTM B850).

Characteristics:

Designed for hydrogen relief baking of electroplated parts
Typical temperature range 180C230C with tight uniformity
Batch / walk-in / basket / conveyor configurations
Air-recirculation for uniform temperature distribution
Multi-zone PLC temperature control
Cycle timing and traceability via SCADA
Low-density high-quality insulation
Designed in line with relevant industry standards

About United Enterprises:

United Enterprises is among the trusted Hydrogen De-Embrittlement Furnace manufacturers in India with over 25+ years of experience in specialty heat treatment ovens. We design, manufacture, supply, export and commission tailor-made hydrogen de-embrittlement furnaces across Asia and Europe. Our turnkey approach, in-house design and CE / ISO compliant manufacturing serve aerospace, defence, fastener, spring and high-strength bolt industries.

FAQs:

Q: Why is hydrogen de-embrittlement critical?

A: Without it, high-strength steel parts can suffer delayed brittle failure due to absorbed hydrogen from plating or pickling.

Q: Which standards apply?

A: ASTM F519, ASTM B850 and various OEM specifications apply for different industries.

Q: Do you support cycle validation?

A: Yes. We support cycle validation, temperature uniformity surveys and traceability documentation.

Intelligent Process Control and Safety Features

Equipped with a fully automatic PLC-based control system and a user-friendly digital touchscreen HMI, this furnace offers precise process management. Multiple built-in safety measures, including over-temperature protection, emergency shutdown, and hydrogen leak detection, ensure operational security and compliance with industry regulations.

Efficient and Customizable Design

Engineered with high temperature alloy steel chambers, Kanthal/FeCrAl heating elements, and premium ceramic fiber insulation, the furnace delivers high performance and energy efficiency. Its modular construction allows for easy customization in size and batch capacity, accommodating unique process requirements and workpiece dimensions.

Versatile Industrial Applications

The furnace is suitable for a wide range of industries, such as aerospace, automotive, tool manufacturing, and fastener production. Its robust design, process flexibility, and CQI-9 compliance make it a reliable solution for hydrogen de-embrittlement, enhancing component safety and service life.

FAQ's of Hydrogen De-Embrittlement Furnace:

Q: How does the hydrogen de-embrittlement process work in this furnace?

A: The furnace subjects metal components to controlled temperatures between 150C and 500C in an environment managed with inert or hydrogen gas. This process helps remove hydrogen absorbed during previous manufacturing steps, thus decreasing brittleness and restoring material integrity.

Q: What types of industries can benefit from using this furnace?

A: Industries such as aerospace, fastener manufacturing, automotive, and tool manufacturing can benefit from this furnace's de-embrittlement capabilities, ensuring the durability and safety of high-strength metal parts.

Q: When should hydrogen de-embrittlement treatment be applied?

A: This treatment is usually performed immediately after electroplating, pickling, or similar processes where hydrogen absorption can occur, in order to mitigate the risk of delayed cracking in metal parts.

Q: Where can this furnace be installed and operated safely?

A: The furnace is designed for operation in indoor, well-ventilated industrial spaces. Proper installation and adherence to safety guidelines are essential due to its use of hydrogen and high temperatures.

Q: What is the typical processing time for components and what factors affect it?

A: Processing time ranges from 2 to 6 hours, depending on the component material, batch size, and the specific de-embrittlement requirements outlined for the job.

Q: What are the key benefits of using this hydrogen de-embrittlement furnace?

A: Benefits include improved mechanical integrity of metals, reduced risk of hydrogen-induced cracking, customizable batch sizes, reliable automation, and comprehensive safety protections that facilitate compliance with CQI-9 standards.

Q: How is gas atmosphere and consumption managed during operation?

A: Atmosphere control is achieved using an inert and hydrogen gas purging system, regulated based on process requirements. Typical gas consumption is 1-3 Nm3/hr, varying with batch size and duration.

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