MT/T 321-1993 Replaced Industry standards-Coal

MT/T 321-1993

Publish Date: 1993-02-25 Implement Date: 1993-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: MT/T 321-1993

Standard Type: Industry standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Special equipment and supplies for coal mines

ICS Name: -

Publish Date: 1993-02-25

Implement Date: 1993-10-01

Pages: 8 pages

Development Information

Word Count: 10 Thousand words Pages: 8 pages

Superseded by the following standards

MT/T 321-2004 Drill-and-scrape rotor cylinder of the coal mining machine

Referenced Standards

GB/T 1591-1994 High strength low alloy structural steels GB/T 1591-2008 High strength low alloy structural steels GB/T 1591-2018 High strength low alloy structural steels GB/T 1804-2000 General tolerances for linear and angular dimensions without individual tolerance indications GB/T 2649-1989 Methods of sampling for mechanical properties tests of welded joint GB/T 2651-1989 Method of tensile test for welded joint GB/T 2651-2008 Tensile test method on welded joints GB/T 2651-2023 Destructive tests on welds in metallic materials—Transverse tensile test GB/T 2652-1989 Method of tensile tests for weld and deposited metal GB/T 2652-2008 Tensile test methods on weld and deposited metal GB/T 2652-2022 Destructive tests on welds in metallic materials—Longitudinal tensile test on weld metal in fusion welded joints GB/T 11352-1989 Carbon steel castings for general engineering purposes GB/T 11352-2009 Carbon steel castings for general engineering purpose GB/T 12460-2006 Application formats for oceanographic data records

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