GB/T 3990-1983
abolished_transferred
T/CIESC 63-2024
Active
Group standards
T/CIESC 63-2024 Stainless steel fasteners for pressure equipment
T/CIESC 63-2024 Stainless steel fasteners for pressure equipment
Price:
$ 20.00
Basic Information
Standard Code:
T/CIESC 63-2024
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Other steel products
Publish Date:
2024-02-06
Implement Date:
2024-04-02
Scope
Main technical content: This document specifies the types and sizes, chemical composition, delivery status, mechanical properties, technical requirements, batching rules, and quality certificates of stainless steel fasteners used in pressure equipment. This document is applicable to stainless steel fasteners used in high-temperature, low-temperature, ultra-low temperature, and other special-purpose pressure vessels, valves, flanges, and pipe fittings, including three categories: austenitic stainless steel, austenitic-ferritic duplex stainless steel, and martensitic stainless steel.
Development Information
Related Standards
GB/T 3991-1983
abolished_transferred
GB/T 3991-1983 Cobalt-coated tungsten carbide composite powders
GB/T 3992-1983
abolished_transferred
GB/T 3992-1983 Nickel-coated chromium composite powders
GB/T 3993-1983
abolished_transferred
GB/T 3993-1983 Nickel-coated copper composite powders
GB/T 11072-1989
Replaced
GB/T 11072-1989 Indium antimonide polycrystal, single crystals and as-cut slices
GB/T 2073-1993
abolished_transferred