GB/T 10066.4-2004
Test methods for electroheat installations Part 4:Indirect resistance furnaces (English Version)

Standard No.: GB/T 10066.4-2004
Language: Chinese, Available in English version
Release Date: 2004
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 10066.4-2004
Replace: GB/T 10066.4-1988

Scope: This part of GB/T 10066 ((Test methods for electric heating equipment) is applicable to those equipped with an automatic temperature control system, the furnace is a natural atmosphere, a neutral protective atmosphere, a controlled atmosphere or a vacuum, and the rated temperature is in the range of 250°C to 1800°C All kinds of experimental and industrial resistance furnaces (such as pit furnaces, box furnaces, trolley furnaces, bell furnaces or other structural types of furnaces) are mainly batch and continuous resistance furnaces for heating and heat treatment. , resistance melting furnace and holding furnace, etc. These furnaces can be forced atmosphere circulation or non-forced atmosphere circulation. This part is a special part of indirect resistance furnace (hereinafter referred to as resistance furnace), and should be consistent with GB/T l0066.1-2004 Used together, the purpose is to standardize the test conditions, test items and test methods for determining the main parameters and technical data of the above-mentioned furnaces.This part does not apply to household and similar electric heating appliances.

GB/T 10066.4-2004 history

2004 GB/T 10066.4-2004 Test methods for electroheat installations Part 4:Indirect resistance furnaces
1988 GB/T 10066.4-1988 Test methods for electroheat installations--Indirect resistance furnaces