T/CFA 020209.1-2019 Active Group standards

T/CFA 020209.1-2019 Molten metal piping and pouring cup for casting process

Publish Date: 2019-04-01 Implement Date: 2019-04-01 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/CFA 020209.1-2019

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Mechanical

ICS Name: The manufacturing molding process

Publish Date: 2019-04-01

Implement Date: 2019-04-01

Scope

Scope: This standard specifies the terms and definitions, product classification and numbering methods, technical requirements, inspection methods, judgment rules, and marking for paper casting gating pipes and gating cups; as well as their packaging, transportation, storage, and shelf life. This standard applies to paper casting gating pipes and gating cups used in casting (iron and steel casting). Main technical content: 1. The basic structure and dimensional parameters of gating pipes and gating cups. 2. The compressive strength at room temperature, high-temperature heat resistance time, and gas emission volume of gating pipes and gating cups.