T/CSTM 00348-2021 Active Group standards

T/CSTM 00348-2021 Powder metallurgy high-speed tool steel

Publish Date: 2021-01-29 Implement Date: 2021-04-29 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/CSTM 00348-2021

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Metallurgy

ICS Name: Tool steel

Publish Date: 2021-01-29

Implement Date: 2021-04-29

Scope

Scope: This document specifies the dimensions, shapes, and allowable deviations of powder metallurgy high-speed tool steels, as well as technical requirements, test methods, inspection rules, packaging, marking, and quality certificates, etc. This document applies to hot-rolled, forged, cold-drawn, and bright-annealed bars (including round bars, flat bars, square bars, etc.) with a diameter not exceeding 300mm, as well as wire rods and forgings, etc. Main technical content: This document specifies the dimensions, shapes, and allowable deviations of powder metallurgy high-speed tool steels, as well as technical requirements, test methods, inspection rules, packaging, marking, and quality certificates, etc. This document applies to hot-rolled, forged, cold-drawn, and bright-annealed bars (including round bars, flat bars, square bars, etc.) with a diameter not exceeding 300mm, as well as wire rods and forgings, etc.