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High Temperatur Furnaces Overview

High Temperatur Furnaces Overview

Product catalog summary

Overview
The document provides an in-depth look at Walter+Bai AG's high-temperature furnaces and testing machines, highlighting their application in industries such as automotive, aerospace, and construction. The company offers both standard and customized solutions for static and dynamic material testing.

Company Profile
Founded in 1970, Walter+Bai AG is known for high-quality material testing systems, focusing on continuous R&D and customer collaboration to maintain high standards. Their offerings include servohydraulic and electromechanical machines, digital measuring systems, and testing software.

High Temperature Furnaces
The document details the specifications of high-temperature 3-zone split furnaces for materials testing in air, suitable for tension, compression, cyclic fatigue, and fracture mechanics testing. Key features include split construction, durable heating elements, optimized furnace bore, asbestos-free insulation, stainless steel construction, three independent heating zones, and accurate temperature control with Eurotherm controllers.

Furnace Specifications
Specifications for models HTO 08, 19, 37 include maximum heating element temperatures of 1150°C, sample temperatures of 900-1100°C, and heating rates of 20°C/min. They feature thermal insulation using alumina silicate wool and detailed power consumption and weight information.

Design Features
Furnaces have a double-walled, water-cooled design for temperature uniformity, split construction for easy loading, high-quality heating elements, programmable heating rates, and RS485 interface for communication.

Applications
These furnaces are suitable for high-temperature testing in air, including tension, compression, flexural, and cyclic fatigue testing, accommodating various adapters and test fixtures.

Additional Notes
The document emphasizes low voltage and high current use to extend furnace life, additional thermocouples, and adaptable furnace bores for different testing setups.

Specifications for HTO 34 and HTO 39
These models have a maximum heating element temperature of 1250°C and sample temperature of 1200°C, with three independently controlled heating zones and specific design features for safety and efficiency.

Temperature Control
Controlled by a Eurotherm 6-channel controller with programmable heating rates and RS485 interface for data communication.

Accessories
Options include additional thermocouples, inert gas connections, and viewport installations, with a spot-welding unit for thermocouple attachment.

Specifications for STE Versions
Details for STE Version 3420, Series STE Version 21xx, and Model STE-FM include maximum temperatures, heating rates, and power consumption.

Procedures and Features
Furnaces are designed for fatigue, tension, and compression testing, with clamshell design, Eurotherm controllers, and optional features like side entry extensometry.

Standards and Calibration
Calibration services accredited to ISO/IEC 17025, covering force, pressure, length, and hardness, with maintenance by specialists.

Recommendations and Best Practices
Use multiple furnaces for productivity, automated systems for ceramic testing, and comprehensive customer support including installation and training.

After-Sales Service
Includes on-site installations, repairs, maintenance, detailed manuals, and customer training to maximize equipment usage.

Company Overview
Walter+Bai offers a wide range of testing machines and accessories, emphasizing customer support and long-term partnerships, with over 45 years of experience in materials testing systems.

Catalog excerpts

Open the catalog to page 1

w+b High Temperature Accessories Welcome to the walter+bai Overview Brochure Dear Customer Mechanical testing plays a major role in research and education, product development, design and quality control. In this Overview Prospect we present the summary of our solutions for static & dynamic testing on materials and components which are globally employed by engineers and scientists to achieve the best results. By selecting our equipment you benefit from our extensive experience in development and production of materials testing systems to suit numerous applications. Should you require a very specific...

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w+b High Temperature Accessories walter+bai Testing Machines walter+bai ag Testing Machines supplies a wide range of material testing machines and systems for the safety and quality of materials, industrial products and buildings. Mechanical testing is carried out in many industrial sectors, such as the automotive and aircraft industry, metal industry, plastic and rubber industry, the chemical industry, construction industry, bio mechanics as well as at institutes and universities. Serving these sectors for more than 45 years, w+b customers benefit from the company’s extensive experience in producing...

Open the catalog to page 3

w+b High Temperature Accessories High Temperature 3-Zone Split Furnaces Series HTO 08 & 19 & 37 up to 1100°C These three-zone split high temperature resistance furnaces are designed for materials testing in air. The double-walled design reduces the outer wall temperature through convective-cooling. This furnace is well suited for high temperature tension, compression, cyclic fatigue testing and fracture mechanics testing. The Version 08 provides 300 mm heated zone length whereas version 37 is with extended heating zone length of 360 mm and version 19 is with heated zone length of 200 mm optimized...

Open the catalog to page 4

w+b High Temperature Accessories Max. Heating Element Temperature Heating Zone Diameter Thermocouple Type*** Output Voltage for Heating Element Outside Diameter Overall Furnace Length Weight Power Consumption (each Zone) Für dieses Dokument behalten wir uns alle Rechte vor mm Nous nous réservons tous les droits sur ce document We reserve all rights in connection with this document kg Thermal Insulation Heat Conductor Datum Name Amorphous Alumina Silicate wool02.05.2018 Al2O3-Wool Polycrystalline Al2O3-Wool Polycrystalline Gez. kr Gepr. 03.05.2018 A1-resistance spirals, horizontal imbedded in...

Open the catalog to page 5

w+b High Temperature Accessories Max. Heating Element Temperature Heating Zone Diameter Thermocouple Type*** Output Voltage for Heating Element Outside Diameter Overall Furnace Length Weight Power Consumption (each Zone) Für dieses Dokument behalten wir uns alle Rechte vor kg Nous nous réservons tous les droits sur ce document We reserve all rights in connection with this document kW Thermal Insulation Amorphous Alumina Silicate wool Heat Conductor Fibrothal-Module with A1-resistance spirals, horizontal imbedded in AL2O3 soft felt holders *Assuming pull/push rod with diameter 24 mm **Further...

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w+b High Temperature Accessories A Max. Heating Element Temperature Heating Zone Diameter Thermocouple Type*** Output Voltage for Heating Element Outside Diameter Allgemeintoleranz NiCr-Ni, Type K Für dieses Dokument behalten wir uns alle Rechte vor DIN ISO 2768 V 3 x 34 Nous nous réservons tous les droits sur ce document We reserve all rights in connection with this document Overall Furnace Length Power Consumption (each Zone) Thermal Insulation Amorphous Alumina Silicate wool NiCr-Ni, Type K Gewicht: 20.650 kg 3 x 34 NiCr-Ni, Type K 1:5 Massstab: 3 x 34 walter+bai ag Fibrothal-Module with A1-resistance...

Open the catalog to page 7

w+b High Temperature Accessories High Temperature 3-Zone Split Furnaces Double-Walled Series HTO 15 & 27 & 38 up to 1200°C These three-zone split high temperature resistance furnaces are designed for materials testing in air. The double-walled design reduces the outer wall temperature through convective-cooling. This furnace is well suited for high temperature tension, compression, cyclic fatigue testing and fracture mechanics testing. The Version 15 provides 300 mm heated zone length whereas version 38 is with extended heating zone length of 360 mm and version 27 is with heated zone length of...

Open the catalog to page 8

w+b High Temperature Accessories A Max. Heating Element Temperature Heating Zone Diameter Thermocouple Type*** Output Voltage for Heating Element Outside Diameter Overall Furnace Length V Für dieses Dokument behalten wir uns alle Rechte vor Nous nous réservons tous les droits sur ce document mm We reserve all rights in connection with this document kg Power Consumption (each Zone) Thermal Insulation Heat Conductor Conductor Fibrothal-Module with A1-resistance spirals, horizontal imbedded in AL2O3 soft felt holders and fee radiating mounted walter+bai ag *Assuming pull/push rod with diameter 24...

Open the catalog to page 9

w+b High Temperature Accessories Max. Heating Element Temperature Heating Zone Diameter Thermocouple Type*** Output Voltage for Heating Element Overall Furnace Length Outside Diameter Weight Power Consumption (each Zone) Für dieses Dokument behalten wir uns alle Rechte vor Nous kg réservons tous les droits sur ce document nous We reserve all rights in connection with this document kW Thermal Insulation Heat Conductor Maytec each zone 0.6 HTO-27 Al2O3-Wool Polycrystalline Conductor Fibrothal-Module with A1-resistance02.05.2018 spirals, horizontal imbedded in AL2O3 soft felt holders and fee radiating...

Open the catalog to page 10

w+b High Temperature Accessories Max. Heating Element Temperature Hot Zone Height Heating Zone Diameter mm Für dieses Dokument behalten wir uns alle Rechte vor Nous nous réservons tous les droits sur ce document mm We reserve all rights in connection with this document Thermocouple Type*** Outside Diameter Power Consumption (each Zone) Thermal Insulation Heat Conductor Overall Furnace Length Output Voltage for Heating Element NiCr-Si-NiSi, Type Hochtemperatur-Ofen (kpl.) N 0.6 each zone Ursprung Z.nr. Fläche: 3037051 mm^2 Al2O3-Wool Polycrystalline 3 4 5 Conductor Fibrothal-Module with A1-resistance...

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High Temperatur Furnaces Overview

High Temperatur Furnaces Overview

Catalog excerpts

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